Release 2.1.7

Fix a bunch of tests for Oracle
Bump DBAL to 2.1.7
2026-03-24 15:02:22 +01:00 · 2012-05-28 00:01:53 +02:00 · 2012-05-27 23:59:32 +02:00 · 2012-05-27 21:19:53 +02:00 · 2012-05-27 19:57:59 +02:00 · 2012-05-27 10:18:28 +02:00
74 changed files with 1937 additions and 588 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,3 @@
-build.properties
 build/
 logs/
 reports/
--- a/.gitmodules
+++ b/.gitmodules
@@ -10,3 +10,6 @@
 [submodule "lib/vendor/Symfony/Component/Yaml"]
 	path = lib/vendor/Symfony/Component/Yaml
 	url = git://github.com/symfony/Yaml.git
+[submodule "lib/vendor/doctrine-build-common"]
+	path = lib/vendor/doctrine-build-common
+	url = https://github.com/doctrine/doctrine-build-common.git
--- a/build.properties
+++ b/build.properties
@@ -0,0 +1,11 @@
+# Project Name
+project.name=DoctrineORM
+
+# Dependency minimum versions
+dependencies.common=2.1.0
+dependencies.dbal=2.1.0
+dependencies.sfconsole=2.0.0
+
+# Version class and file
+project.version_class = Doctrine\ORM\Version
+project.version_file = lib/Doctrine/ORM/Version.php
--- a/build.properties.dev
+++ b/build.properties.dev
@@ -1,15 +0,0 @@
-version=2.0.0BETA2
-dependencies.common=2.0.0BETA4
-dependencies.dbal=2.0.0BETA4
-stability=beta
-build.dir=build
-dist.dir=dist
-report.dir=reports
-log.archive.dir=logs
-project.pirum_dir=
-project.download_dir=
-test.phpunit_configuration_file=
-test.phpunit_generate_coverage=0
-test.pmd_reports=0
-test.pdepend_exec=
-test.phpmd_exec=
--- a/build.xml
+++ b/build.xml
@@ -1,11 +1,7 @@
 <?xml version="1.0"?>
-
-<!--
-    Doctrine 2 build file.
-->
-
-<project name="Doctrine2" default="build" basedir=".">
+<project name="DoctrineORM" default="build" basedir=".">
    <taskdef classname="phing.tasks.ext.d51PearPkg2Task" name="d51pearpkg2" />
+    <import file="${project.basedir}/lib/vendor/doctrine-build-common/packaging.xml" />

    <property file="build.properties" />

@@ -14,6 +10,8 @@
    -->
    <fileset id="shared-artifacts" dir=".">
        <include name="LICENSE"/>
+        <include name="UPGRADE*" />
+        <include name="doctrine-mapping.xsd" />
    </fileset>

    <!--
@@ -51,118 +49,34 @@
    -->
    <fileset id="symfony-sources" dir="./lib/vendor">
        <include name="Symfony/Component/**"/>
+        <exclude name="**/.git/**" />
    </fileset>

-    <!--
-        Clean the directory for the next build.
-    -->
-    <target name="clean">
-        <available file="./build.properties" property="build_properties_exist" value="true"/>
-        <fail unless="build_properties_exist" message="The build.properties file is missing." />
-
-        <delete dir="${build.dir}" includeemptydirs="true" />
-        <delete dir="${dist.dir}" includeemptydirs="true" />
-        <delete dir="${report.dir}" includeemptydirs="true" />
-    </target>
-
-    <!--
-        Prepare the new build directories after cleaning
-    -->
-    <target name="prepare" depends="clean">
-        <echo msg="Creating build directory: ${build.dir}" />
-        <mkdir dir="${build.dir}" />
-        <echo msg="Creating distribution directory: ${dist.dir}" />
-        <mkdir dir="${dist.dir}" />
-        <echo msg="Creating report directory: ${report.dir}" />
-        <mkdir dir="${report.dir}" />
-        <mkdir dir="${build.dir}/logs"/>
-        <mkdir dir="${report.dir}/tests"/>
-    </target>
-
    <!--
        Builds ORM package, preparing it for distribution.
    -->
-    <target name="build-orm" depends="prepare">
-        <exec command="grep '${version}' ${project.basedir}/lib/Doctrine/ORM/Version.php" checkreturn="true"/>
-        <copy todir="${build.dir}/doctrine-orm">
+    <target name="copy-files" depends="prepare">
+        <copy todir="${build.dir}/${project.name}-${version}">
            <fileset refid="shared-artifacts"/>
        </copy>
-        <copy todir="${build.dir}/doctrine-orm">
+        <copy todir="${build.dir}/${project.name}-${version}">
            <fileset refid="common-sources"/>
            <fileset refid="dbal-sources"/>
            <fileset refid="orm-sources"/>
        </copy>
-        <copy todir="${build.dir}/doctrine-orm/Doctrine">
+        <copy todir="${build.dir}/${project.name}-${version}/Doctrine">
            <fileset refid="symfony-sources"/>
        </copy>
-        <copy todir="${build.dir}/doctrine-orm/bin">
+        <copy todir="${build.dir}/${project.name}-${version}/bin">
            <fileset refid="bin-scripts"/>
        </copy>
-        <exec command="sed 's/${version}-DEV/${version}/' ${build.dir}/doctrine-orm/Doctrine/ORM/Version.php > ${build.dir}/doctrine-orm/Doctrine/ORM/Version2.php" passthru="true" />
-        <exec command="mv ${build.dir}/doctrine-orm/Doctrine/ORM/Version2.php ${build.dir}/doctrine-orm/Doctrine/ORM/Version.php" passthru="true" />
-	<delete dir="${build.dir}/doctrine-orm/Doctrine/Symfony/Component/Yaml/.git" includeemptydirs="true"/>
-        <delete dir="${build.dir}/doctrine-orm/Doctrine/Symfony/Component/Console/.git" includeemptydirs="true"/>
-
-    </target>
-
-    <target name="build" depends="test, build-orm"/>
-
-    <target name="package-phar" depends="build-orm">
-        <pharpackage basedir="${build.dir}/doctrine-orm/" destfile="${dist.dir}/doctrine-orm-${version}.phar" clistub="${build.dir}/doctrine-orm/bin/doctrine.php" signature="sha512">
-            <fileset dir="${build.dir}/doctrine-orm">
-                <include name="**/**" />
-            </fileset>
-            <metadata>
-                <element name="version" value="${version}" />
-                <element name="authors">
-                    <element name="Guilherme Blanco"><element name="e-mail" value="guilhermeblanco@gmail.com" /></element>
-                    <element name="Benjamin Eberlei"><element name="e-mail" value="kontakt@beberlei.de" /></element>
-                    <element name="Jonathan H. Wage"><element name="e-mail" value="jonwage@gmail.com" /></element>
-                    <element name="Roman Borschel"><element name="e-mail" value="roman@code-factory.org" /></element>
-                </element>
-            </metadata>
-        </pharpackage>
-    </target>
-
-    <!--
-        Runs the full test suite.
-    -->
-    <target name="test" depends="prepare">
-        <if><equals arg1="${test.phpunit_generate_coverage}" arg2="1" />
-            <then>
-                <property name="test.phpunit_coverage_file" value="${build.dir}/logs/clover.xml" />
-            </then>
-            <else>
-                <property name="test.phpunit_coverage_file" value="false" />
-            </else>
-        </if>
-
-        <nativephpunit
-            testfile="./tests/Doctrine/Tests/AllTests.php" junitlogfile="${build.dir}/logs/testsuites.xml"
-            testdirectory="./tests"  coverageclover="${test.phpunit_coverage_file}" configuration="${test.phpunit_configuration_file}"
-        />
-        <phpunitreport infile="${build.dir}/logs/testsuites.xml" format="frames" todir="${report.dir}/tests" />
-
-        <nativephpunit testfile="./tests/Doctrine/Tests/ORM/Performance/AllTests.php" testdirectory="./tests" haltonfailure="false" haltonerror="false" />
-        <tstamp/>
-        <copy file="${build.dir}/logs/testsuites.xml" tofile="${log.archive.dir}/latest/log.xml" overwrite="true"/>
-
-        <if><equals arg1="${test.pmd_reports}" arg2="1" />
-            <then>
-                <exec command="${test.pdepend_exec} --jdepend-xml=${build.dir}/logs/jdepend.xml ./lib/Doctrine" />
-                <exec command="${test.phpmd_exec} ./lib/Doctrine xml codesize --reportfile ${build.dir}/logs/phpmd.xml" />
-
-                <copy file="${build.dir}/logs/jdepend.xml" tofile="${log.archive.dir}/latest/jdepend.xml" overwrite="true"/>
-                <copy file="${build.dir}/logs/phpmd.xml" tofile="${log.archive.dir}/latest/phpmd.xml" overwrite="true"/>
-            </then>
-        </if>
    </target>

    <!--
        Builds distributable PEAR packages.
    -->
-    <target name="build-packages" depends="build-orm">
-        <d51pearpkg2 baseinstalldir="/" dir="${build.dir}/doctrine-orm">
+    <target name="define-pear-package" depends="copy-files">
+        <d51pearpkg2 baseinstalldir="/" dir="${build.dir}/${project.name}-${version}">
           <name>DoctrineORM</name>
           <summary>Doctrine Object Relational Mapper</summary>
           <channel>pear.doctrine-project.org</channel>
@@ -172,124 +86,29 @@
           <lead user="romanb" name="Roman Borschel" email="roman@code-factory.org" />
           <lead user="beberlei" name="Benjamin Eberlei" email="kontakt@beberlei.de" />
           <license>LGPL</license>
-           <version release="${version}" api="${version}" />
-           <stability release="${stability}" api="${stability}" />
+           <version release="${pear.version}" api="${pear.version}" />
+           <stability release="${pear.stability}" api="${pear.stability}" />
           <notes>-</notes>
           <dependencies>
               <php minimum_version="5.3.0" />
               <pear minimum_version="1.6.0" recommended_version="1.6.1" />
-               <package name="DoctrineCommon" channel="pear.doctrine-project.org" minimum_version="${dependencies.common}" />
-               <package name="DoctrineDBAL" channel="pear.doctrine-project.org" minimum_version="${dependencies.dbal}" />
-               <package name="DoctrineSymfonyConsole" channel="pear.doctrine-project.org" minimum_version="2.0.0" />
-               <package name="DoctrineSymfonyYaml" channel="pear.doctrine-project.org" minimum_version="2.0.0" />
+               <package name="DoctrineCommon" channel="pear.doctrine-project.org" minimum_version="${dependencies.common}" maximum_version="2.1.99" />
+               <package name="DoctrineDBAL" channel="pear.doctrine-project.org" minimum_version="${dependencies.dbal}" maximum_version="2.1.99" />
+               <package name="Console" channel="pear.symfony.com" minimum_version="2.0.0" />
+               <package name="Yaml" channel="pear.symfony.com" minimum_version="2.0.0" />
           </dependencies>
           <dirroles key="bin">script</dirroles>
           <ignore>Doctrine/Common/</ignore>
           <ignore>Doctrine/DBAL/</ignore>
-	   <ignore>Symfony/Component/Yaml/</ignore>
+           <ignore>Symfony/Component/Yaml/</ignore>
           <ignore>Symfony/Component/Console/</ignore>
           <release>
                <install as="doctrine" name="bin/doctrine" />
                <install as="doctrine.php" name="bin/doctrine.php" />
                <install as="doctrine.bat" name="bin/doctrine.bat" />
           </release>
-           <replacement path="bin/doctrine.bat" type="pear-config" from="@php_bin@" to="php_bin" />
+           <replacement path="bin/doctrine" type="pear-config" from="@php_bin@" to="php_bin" />
           <replacement path="bin/doctrine.bat" type="pear-config" from="@bin_dir@" to="bin_dir" />
        </d51pearpkg2>
-        <exec command="pear package" dir="${build.dir}/doctrine-orm" passthru="true" />
-        <exec command="mv DoctrineORM-${version}.tgz ../../dist" dir="${build.dir}/doctrine-orm" passthru="true" />
-        <tar destfile="dist/DoctrineORM-${version}-full.tar.gz" compression="gzip" basedir="${build.dir}">
-            <fileset dir="${build.dir}">
-                <include name="**/**" />
-                <exclude name="logs/" />
-                <exclude name="doctrine-orm/package.xml" />
-            </fileset>
-        </tar>
-    </target>
-
-    <target name="git-tag">
-        <exec command="grep '${version}-DEV' ${project.basedir}/lib/Doctrine/ORM/Version.php" checkreturn="true"/>
-        <exec command="sed 's/${version}-DEV/${version}/' ${project.basedir}/lib/Doctrine/ORM/Version.php > ${project.basedir}/lib/Doctrine/ORM/Version2.php" passthru="true" />
-        <exec command="mv ${project.basedir}/lib/Doctrine/ORM/Version2.php ${project.basedir}/lib/Doctrine/ORM/Version.php" passthru="true" />
-        <exec command="git add ${project.basedir}/lib/Doctrine/ORM/Version.php" passthru="true" />
-        <exec command="git commit -m 'Release ${version}'" />
-        <exec command="git tag -m 'Tag ${version}' -a ${version}" passthru="true" />
-    </target>
-
-    <target name="pirum-release">
-        <exec command="sudo pirum add ${project.pirum_dir} ${project.basedir}/dist/DoctrineORM-${version}.tgz" dir="."  passthru="true" />
-        <exec command="sudo pirum build ${project.pirum_dir}" passthru="true" />
-    </target>
-
-    <target name="distribute-download">
-        <copy file="dist/DoctrineORM-${version}-full.tar.gz" todir="${project.download_dir}" />
-        <copy file="${dist.dir}/doctrine-orm-${version}.phar" todir="${project.download_dir}" />
-    </target>
-
-    <target name="update-dev-version">
-        <exec command="grep '${version}' ${project.basedir}/lib/Doctrine/ORM/Version.php" checkreturn="true"/>
-        <propertyprompt propertyName="next_version" defaultValue="${version}" promptText="Enter next version string (without -DEV)" />
-        <exec command="sed 's/${version}/${next_version}-DEV/' ${project.basedir}/lib/Doctrine/ORM/Version.php > ${project.basedir}/lib/Doctrine/ORM/Version2.php" passthru="true" />
-        <exec command="mv ${project.basedir}/lib/Doctrine/ORM/Version2.php ${project.basedir}/lib/Doctrine/ORM/Version.php" passthru="true" />
-        <exec command="git add ${project.basedir}/lib/Doctrine/ORM/Version.php" passthru="true" />
-        <exec command="git commit -m 'Bump Dev Version to ${next_version}-DEV'" passthru="true" />
-    </target>
-
-    <target name="release" depends="git-tag,build-packages,package-phar,distribute-download,pirum-release,update-dev-version" />
-    
-    <!--
-        Builds distributable PEAR packages for the Symfony Dependencies
-    -->
-    <target name="release-symfony-dependencies" depends="build-orm">
-        <d51pearpkg2 baseinstalldir="/" dir="${build.dir}/doctrine-orm">
-           <name>DoctrineSymfonyConsole</name>
-           <summary>Symfony Console Component</summary>
-           <channel>pear.doctrine-project.org</channel>
-           <description>A command line interface tool from the Symfony project. Packaged for shipping with Doctrine projects using ORM version numbers.</description>
-           <lead user="fabpot" name="Fabien Potencier" email="fabien.potencier@symfony-project.com" />
-           <license>NewBSD License</license>
-           <version release="${version}" api="${version}" />
-           <stability release="${stability}" api="${stability}" />
-           <notes>-</notes>
-           <dependencies>
-               <php minimum_version="5.3.0" />
-               <pear minimum_version="1.6.0" recommended_version="1.6.1" />
-           </dependencies>
-	   <ignore>bin/</ignore>
-           <ignore>Doctrine/Common/</ignore>
-           <ignore>Doctrine/DBAL/</ignore>
-           <ignore>Doctrine/ORM/</ignore>
-           <ignore>Symfony/Component/Yaml/</ignore>
-        </d51pearpkg2>
-        <exec command="pear package" dir="${build.dir}/doctrine-orm" passthru="true" />
-        <exec command="mv DoctrineSymfonyConsole-${version}.tgz ../../dist" dir="${build.dir}/doctrine-orm" passthru="true" />
-        
-        <d51pearpkg2 baseinstalldir="/" dir="${build.dir}/doctrine-orm">
-           <name>DoctrineSymfonyYaml</name>
-           <summary>Symfony Yaml Component</summary>
-           <channel>pear.doctrine-project.org</channel>
-           <description>A YAML Parser from the Symfony project. Packaged for shipping with Doctrine projects using ORM version numbers.</description>
-           <lead user="fabpot" name="Fabien Potencier" email="fabien.potencier@symfony-project.com" />
-           <license>NewBSD License</license>
-           <version release="${version}" api="${version}" />
-           <stability release="${stability}" api="${stability}" />
-           <notes>-</notes>
-           <dependencies>
-               <php minimum_version="5.3.0" />
-               <pear minimum_version="1.6.0" recommended_version="1.6.1" />
-           </dependencies>
-	   <ignore>bin/</ignore>
-           <ignore>Doctrine/Common/</ignore>
-           <ignore>Doctrine/DBAL/</ignore>
-           <ignore>Doctrine/ORM/</ignore>
-           <ignore>Symfony/Component/Console/</ignore>
-        </d51pearpkg2>
-        <exec command="pear package" dir="${build.dir}/doctrine-orm" passthru="true" />
-        <exec command="mv DoctrineSymfonyYaml-${version}.tgz ../../dist" dir="${build.dir}/doctrine-orm" passthru="true" />
-        
-        <exec command="sudo pirum add ${project.pirum_dir} ${project.basedir}/dist/DoctrineSymfonyConsole-${version}.tgz" dir="."  passthru="true" />
-        <exec command="sudo pirum add ${project.pirum_dir} ${project.basedir}/dist/DoctrineSymfonyYaml-${version}.tgz" dir="."  passthru="true" />
-        <exec command="sudo pirum build ${project.pirum_dir}" passthru="true" />
    </target>
 </project>
-
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
    "name": "doctrine/orm",
-    "type": "library",
+    "type": "library","version":"2.1.7",
    "description": "Object-Relational-Mapper for PHP",
    "keywords": ["orm", "database"],
    "homepage": "http://www.doctrine-project.org",
--- a/lib/Doctrine/ORM/AbstractQuery.php
+++ b/lib/Doctrine/ORM/AbstractQuery.php
@@ -76,7 +76,7 @@ abstract class AbstractQuery
    protected $_resultSetMapping;

    /**
-     * @var Doctrine\ORM\EntityManager The entity manager used by this query object.
+     * @var \Doctrine\ORM\EntityManager The entity manager used by this query object.
     */
    protected $_em;

@@ -122,7 +122,7 @@ abstract class AbstractQuery
    /**
     * Initializes a new instance of a class derived from <tt>AbstractQuery</tt>.
     *
-     * @param Doctrine\ORM\EntityManager $entityManager
+     * @param \Doctrine\ORM\EntityManager $entityManager
     */
    public function __construct(EntityManager $em)
    {
@@ -132,7 +132,7 @@ abstract class AbstractQuery
    /**
     * Retrieves the associated EntityManager of this Query instance.
     *
-     * @return Doctrine\ORM\EntityManager
+     * @return \Doctrine\ORM\EntityManager
     */
    public function getEntityManager()
    {
@@ -212,7 +212,7 @@ abstract class AbstractQuery
     * @param string $type The parameter type. If specified, the given value will be run through
     *                     the type conversion of this type. This is usually not needed for
     *                     strings and numeric types.
-     * @return Doctrine\ORM\AbstractQuery This query instance.
+     * @return \Doctrine\ORM\AbstractQuery This query instance.
     */
    public function setParameter($key, $value, $type = null)
    {
@@ -231,7 +231,7 @@ abstract class AbstractQuery
     *
     * @param array $params
     * @param array $types
-     * @return Doctrine\ORM\AbstractQuery This query instance.
+     * @return \Doctrine\ORM\AbstractQuery This query instance.
     */
    public function setParameters(array $params, array $types = array())
    {
@@ -249,7 +249,7 @@ abstract class AbstractQuery
     * Sets the ResultSetMapping that should be used for hydration.
     *
     * @param ResultSetMapping $rsm
-     * @return Doctrine\ORM\AbstractQuery
+     * @return \Doctrine\ORM\AbstractQuery
     */
    public function setResultSetMapping(Query\ResultSetMapping $rsm)
    {
@@ -260,8 +260,8 @@ abstract class AbstractQuery
    /**
     * Defines a cache driver to be used for caching result sets.
     *
-     * @param Doctrine\Common\Cache\Cache $driver Cache driver
-     * @return Doctrine\ORM\AbstractQuery
+     * @param \Doctrine\Common\Cache\Cache $driver Cache driver
+     * @return \Doctrine\ORM\AbstractQuery
     */
    public function setResultCacheDriver($resultCacheDriver = null)
    {
@@ -278,7 +278,7 @@ abstract class AbstractQuery
    /**
     * Returns the cache driver used for caching result sets.
     *
-     * @return Doctrine\Common\Cache\Cache Cache driver
+     * @return \Doctrine\Common\Cache\Cache Cache driver
     */
    public function getResultCacheDriver()
    {
@@ -296,7 +296,7 @@ abstract class AbstractQuery
     * @param boolean $bool
     * @param integer $timeToLive
     * @param string $resultCacheId
-     * @return Doctrine\ORM\AbstractQuery This query instance.
+     * @return \Doctrine\ORM\AbstractQuery This query instance.
     */
    public function useResultCache($bool, $timeToLive = null, $resultCacheId = null)
    {
@@ -314,7 +314,7 @@ abstract class AbstractQuery
     * Defines how long the result cache will be active before expire.
     *
     * @param integer $timeToLive How long the cache entry is valid.
-     * @return Doctrine\ORM\AbstractQuery This query instance.
+     * @return \Doctrine\ORM\AbstractQuery This query instance.
     */
    public function setResultCacheLifetime($timeToLive)
    {
@@ -340,7 +340,7 @@ abstract class AbstractQuery
     * Defines if the result cache is active or not.
     *
     * @param boolean $expire Whether or not to force resultset cache expiration.
-     * @return Doctrine\ORM\AbstractQuery This query instance.
+     * @return \Doctrine\ORM\AbstractQuery This query instance.
     */
    public function expireResultCache($expire = true)
    {
@@ -383,7 +383,7 @@ abstract class AbstractQuery
     *
     * @param integer $hydrationMode Doctrine processing mode to be used during hydration process.
     *                               One of the Query::HYDRATE_* constants.
-     * @return Doctrine\ORM\AbstractQuery This query instance.
+     * @return \Doctrine\ORM\AbstractQuery This query instance.
     */
    public function setHydrationMode($hydrationMode)
    {
@@ -511,7 +511,7 @@ abstract class AbstractQuery
     *
     * @param string $name The name of the hint.
     * @param mixed $value The value of the hint.
-     * @return Doctrine\ORM\AbstractQuery
+     * @return \Doctrine\ORM\AbstractQuery
     */
    public function setHint($name, $value)
    {
@@ -621,7 +621,7 @@ abstract class AbstractQuery
     * generated for you.
     *
     * @param string $id
-     * @return Doctrine\ORM\AbstractQuery This query instance.
+     * @return \Doctrine\ORM\AbstractQuery This query instance.
     */
    public function setResultCacheId($id)
    {
@@ -667,7 +667,7 @@ abstract class AbstractQuery
    /**
     * Executes the query and returns a the resulting Statement object.
     *
-     * @return Doctrine\DBAL\Driver\Statement The executed database statement that holds the results.
+     * @return \Doctrine\DBAL\Driver\Statement The executed database statement that holds the results.
     */
    abstract protected function _doExecute();

--- a/lib/Doctrine/ORM/EntityManager.php
+++ b/lib/Doctrine/ORM/EntityManager.php
@@ -43,21 +43,21 @@ class EntityManager implements ObjectManager
    /**
     * The used Configuration.
     *
-     * @var Doctrine\ORM\Configuration
+     * @var \Doctrine\ORM\Configuration
     */
    private $config;

    /**
     * The database connection used by the EntityManager.
     *
-     * @var Doctrine\DBAL\Connection
+     * @var \Doctrine\DBAL\Connection
     */
    private $conn;

    /**
     * The metadata factory, used to retrieve the ORM metadata of entity classes.
     *
-     * @var Doctrine\ORM\Mapping\ClassMetadataFactory
+     * @var \Doctrine\ORM\Mapping\ClassMetadataFactory
     */
    private $metadataFactory;

@@ -71,14 +71,14 @@ class EntityManager implements ObjectManager
    /**
     * The UnitOfWork used to coordinate object-level transactions.
     *
-     * @var Doctrine\ORM\UnitOfWork
+     * @var \Doctrine\ORM\UnitOfWork
     */
    private $unitOfWork;

    /**
     * The event manager that is the central point of the event system.
     *
-     * @var Doctrine\Common\EventManager
+     * @var \Doctrine\Common\EventManager
     */
    private $eventManager;

@@ -92,14 +92,14 @@ class EntityManager implements ObjectManager
    /**
     * The proxy factory used to create dynamic proxies.
     *
-     * @var Doctrine\ORM\Proxy\ProxyFactory
+     * @var \Doctrine\ORM\Proxy\ProxyFactory
     */
    private $proxyFactory;

    /**
     * The expression builder instance used to generate query expressions.
     *
-     * @var Doctrine\ORM\Query\Expr
+     * @var \Doctrine\ORM\Query\Expr
     */
    private $expressionBuilder;

@@ -114,9 +114,9 @@ class EntityManager implements ObjectManager
     * Creates a new EntityManager that operates on the given database connection
     * and uses the given Configuration and EventManager implementations.
     *
-     * @param Doctrine\DBAL\Connection $conn
-     * @param Doctrine\ORM\Configuration $config
-     * @param Doctrine\Common\EventManager $eventManager
+     * @param \Doctrine\DBAL\Connection $conn
+     * @param \Doctrine\ORM\Configuration $config
+     * @param \Doctrine\Common\EventManager $eventManager
     */
    protected function __construct(Connection $conn, Configuration $config, EventManager $eventManager)
    {
@@ -139,7 +139,7 @@ class EntityManager implements ObjectManager
    /**
     * Gets the database connection object used by the EntityManager.
     *
-     * @return Doctrine\DBAL\Connection
+     * @return \Doctrine\DBAL\Connection
     */
    public function getConnection()
    {
@@ -149,7 +149,7 @@ class EntityManager implements ObjectManager
    /**
     * Gets the metadata factory used to gather the metadata of classes.
     *
-     * @return Doctrine\ORM\Mapping\ClassMetadataFactory
+     * @return \Doctrine\ORM\Mapping\ClassMetadataFactory
     */
    public function getMetadataFactory()
    {
@@ -168,7 +168,7 @@ class EntityManager implements ObjectManager
     *         ->where($expr->orX($expr->eq('u.id', 1), $expr->eq('u.id', 2)));
     * </code>
     *
-     * @return Doctrine\ORM\Query\Expr
+     * @return \Doctrine\ORM\Query\Expr
     */
    public function getExpressionBuilder()
    {
@@ -249,7 +249,7 @@ class EntityManager implements ObjectManager
     * MyProject\Domain\User
     * sales:PriceRequest
     *
-     * @return Doctrine\ORM\Mapping\ClassMetadata
+     * @return \Doctrine\ORM\Mapping\ClassMetadata
     * @internal Performance-sensitive method.
     */
    public function getClassMetadata($className)
@@ -261,7 +261,7 @@ class EntityManager implements ObjectManager
     * Creates a new Query object.
     *
     * @param string  The DQL string.
-     * @return Doctrine\ORM\Query
+     * @return \Doctrine\ORM\Query
     */
    public function createQuery($dql = "")
    {
@@ -276,7 +276,7 @@ class EntityManager implements ObjectManager
     * Creates a Query from a named query.
     *
     * @param string $name
-     * @return Doctrine\ORM\Query
+     * @return \Doctrine\ORM\Query
     */
    public function createNamedQuery($name)
    {
@@ -302,7 +302,7 @@ class EntityManager implements ObjectManager
     * Creates a NativeQuery from a named native query.
     *
     * @param string $name
-     * @return Doctrine\ORM\NativeQuery
+     * @return \Doctrine\ORM\NativeQuery
     */
    public function createNamedNativeQuery($name)
    {
@@ -325,7 +325,7 @@ class EntityManager implements ObjectManager
     * This effectively synchronizes the in-memory state of managed objects with the
     * database.
     *
-     * @throws Doctrine\ORM\OptimisticLockException If a version check on an entity that
+     * @throws \Doctrine\ORM\OptimisticLockException If a version check on an entity that
     *         makes use of optimistic locking fails.
     */
    public function flush()
@@ -601,7 +601,7 @@ class EntityManager implements ObjectManager
    /**
     * Gets the EventManager used by the EntityManager.
     *
-     * @return Doctrine\Common\EventManager
+     * @return \Doctrine\Common\EventManager
     */
    public function getEventManager()
    {
@@ -611,7 +611,7 @@ class EntityManager implements ObjectManager
    /**
     * Gets the Configuration used by the EntityManager.
     *
-     * @return Doctrine\ORM\Configuration
+     * @return \Doctrine\ORM\Configuration
     */
    public function getConfiguration()
    {
@@ -643,7 +643,7 @@ class EntityManager implements ObjectManager
    /**
     * Gets the UnitOfWork used by the EntityManager to coordinate operations.
     *
-     * @return Doctrine\ORM\UnitOfWork
+     * @return \Doctrine\ORM\UnitOfWork
     */
    public function getUnitOfWork()
    {
@@ -657,7 +657,7 @@ class EntityManager implements ObjectManager
     * selectively iterate over the result.
     *
     * @param int $hydrationMode
-     * @return Doctrine\ORM\Internal\Hydration\AbstractHydrator
+     * @return \Doctrine\ORM\Internal\Hydration\AbstractHydrator
     */
    public function getHydrator($hydrationMode)
    {
@@ -672,7 +672,7 @@ class EntityManager implements ObjectManager
     * Create a new instance for the given hydration mode.
     *
     * @param  int $hydrationMode
-     * @return Doctrine\ORM\Internal\Hydration\AbstractHydrator
+     * @return \Doctrine\ORM\Internal\Hydration\AbstractHydrator
     */
    public function newHydrator($hydrationMode)
    {
--- a/lib/Doctrine/ORM/EntityRepository.php
+++ b/lib/Doctrine/ORM/EntityRepository.php
@@ -48,7 +48,7 @@ class EntityRepository implements ObjectRepository
    protected $_em;

    /**
-     * @var Doctrine\ORM\Mapping\ClassMetadata
+     * @var \Doctrine\ORM\Mapping\ClassMetadata
     */
    protected $_class;

@@ -112,7 +112,7 @@ class EntityRepository implements ObjectRepository
            if (!($entity instanceof $this->_class->name)) {
                return null;
            }
-            
+
            if ($lockMode != LockMode::NONE) {
                $this->_em->lock($entity, $lockMode, $lockVersion);
            }
@@ -141,7 +141,7 @@ class EntityRepository implements ObjectRepository
            if (!$this->_em->getConnection()->isTransactionActive()) {
                throw TransactionRequiredException::transactionRequired();
            }
-            
+
            return $this->_em->getUnitOfWork()->getEntityPersister($this->_entityName)->load($id, null, null, array(), $lockMode);
        }
    }
@@ -241,4 +241,4 @@ class EntityRepository implements ObjectRepository
    {
        return $this->_class;
    }
-}
+}
--- a/lib/Doctrine/ORM/Id/AbstractIdGenerator.php
+++ b/lib/Doctrine/ORM/Id/AbstractIdGenerator.php
@@ -26,7 +26,7 @@ abstract class AbstractIdGenerator
    /**
     * Generates an identifier for an entity.
     *
-     * @param Doctrine\ORM\Entity $entity
+     * @param \Doctrine\ORM\Entity $entity
     * @return mixed
     */
    abstract public function generate(EntityManager $em, $entity);
--- a/lib/Doctrine/ORM/Id/SequenceGenerator.php
+++ b/lib/Doctrine/ORM/Id/SequenceGenerator.php
@@ -37,7 +37,7 @@ class SequenceGenerator extends AbstractIdGenerator implements Serializable
    /**
     * Initializes a new sequence generator.
     *
-     * @param Doctrine\ORM\EntityManager $em The EntityManager to use.
+     * @param \Doctrine\ORM\EntityManager $em The EntityManager to use.
     * @param string $sequenceName The name of the sequence.
     * @param integer $allocationSize The allocation size of the sequence.
     */
--- a/lib/Doctrine/ORM/Internal/Hydration/AbstractHydrator.php
+++ b/lib/Doctrine/ORM/Internal/Hydration/AbstractHydrator.php
@@ -58,7 +58,7 @@ abstract class AbstractHydrator
    /**
     * Initializes a new instance of a class derived from <tt>AbstractHydrator</tt>.
     *
-     * @param Doctrine\ORM\EntityManager $em The EntityManager to use.
+     * @param \Doctrine\ORM\EntityManager $em The EntityManager to use.
     */
    public function __construct(EntityManager $em)
    {
@@ -216,8 +216,11 @@ abstract class AbstractHydrator
            }

            if (isset($cache[$key]['isMetaColumn'])) {
-                if (!isset($rowData[$dqlAlias][$cache[$key]['fieldName']]) || $value !== null) {
+                if ( ! isset($rowData[$dqlAlias][$cache[$key]['fieldName']]) && $value !== null) {
                    $rowData[$dqlAlias][$cache[$key]['fieldName']] = $value;
+                    if ($cache[$key]['isIdentifier']) {
+                        $nonemptyComponents[$dqlAlias] = true;
+                    }
                }
                continue;
            }
--- a/lib/Doctrine/ORM/Internal/Hydration/IterableResult.php
+++ b/lib/Doctrine/ORM/Internal/Hydration/IterableResult.php
@@ -29,7 +29,7 @@ namespace Doctrine\ORM\Internal\Hydration;
 class IterableResult implements \Iterator
 {
    /**
-     * @var Doctrine\ORM\Internal\Hydration\AbstractHydrator
+     * @var \Doctrine\ORM\Internal\Hydration\AbstractHydrator
     */
    private $_hydrator;

@@ -49,7 +49,7 @@ class IterableResult implements \Iterator
    private $_current = null;

    /**
-     * @param Doctrine\ORM\Internal\Hydration\AbstractHydrator $hydrator
+     * @param \Doctrine\ORM\Internal\Hydration\AbstractHydrator $hydrator
     */
    public function __construct($hydrator)
    {
--- a/lib/Doctrine/ORM/Internal/Hydration/ObjectHydrator.php
+++ b/lib/Doctrine/ORM/Internal/Hydration/ObjectHydrator.php
@@ -24,7 +24,8 @@ use PDO,
    Doctrine\ORM\PersistentCollection,
    Doctrine\ORM\Query,
    Doctrine\Common\Collections\ArrayCollection,
-    Doctrine\Common\Collections\Collection;
+    Doctrine\Common\Collections\Collection,
+    Doctrine\ORM\Proxy\Proxy;

 /**
 * The ObjectHydrator constructs an object graph out of an SQL result set.
@@ -320,6 +321,7 @@ class ObjectHydrator extends AbstractHydrator

                // Check the type of the relation (many or single-valued)
                if ( ! ($relation['type'] & ClassMetadata::TO_ONE)) {
+                    $reflFieldValue = $reflField->getValue($parentObject);
                    // PATH A: Collection-valued association
                    if (isset($nonemptyComponents[$dqlAlias])) {
                        $collKey = $oid . $relationField;
@@ -361,13 +363,18 @@ class ObjectHydrator extends AbstractHydrator
                            // Update result pointer
                            $this->_resultPointers[$dqlAlias] = $reflFieldValue[$index];
                        }
-                    } else if ( ! $reflField->getValue($parentObject)) {
+                    } else if ( ! $reflFieldValue) {
                        $reflFieldValue = $this->_initRelatedCollection($parentObject, $parentClass, $relationField, $parentAlias);
+                    } else if ($reflFieldValue instanceof PersistentCollection && $reflFieldValue->isInitialized() === false) {
+                        $reflFieldValue->setInitialized(true);
                    }
+
                } else {
                    // PATH B: Single-valued association
                    $reflFieldValue = $reflField->getValue($parentObject);
-                    if ( ! $reflFieldValue || isset($this->_hints[Query::HINT_REFRESH])) {
+                    if ( ! $reflFieldValue || isset($this->_hints[Query::HINT_REFRESH]) || ($reflFieldValue instanceof Proxy && !$reflFieldValue->__isInitialized__)) {
+                        // we only need to take action if this value is null,
+                        // we refresh the entity or its an unitialized proxy.
                        if (isset($nonemptyComponents[$dqlAlias])) {
                            $element = $this->_getEntity($data, $dqlAlias);
                            $reflField->setValue($parentObject, $element);
@@ -393,6 +400,8 @@ class ObjectHydrator extends AbstractHydrator
                            }
                            // Update result pointer
                            $this->_resultPointers[$dqlAlias] = $element;
+                        } else {
+                            $this->_uow->setOriginalEntityProperty($oid, $relationField, null);
                        }
                        // else leave $reflFieldValue null for single-valued associations
                    } else {
--- a/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php
+++ b/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php
@@ -85,7 +85,7 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
    /**
     * Sets the cache driver used by the factory to cache ClassMetadata instances.
     *
-     * @param Doctrine\Common\Cache\Cache $cacheDriver
+     * @param \Doctrine\Common\Cache\Cache $cacheDriver
     */
    public function setCacheDriver($cacheDriver)
    {
@@ -95,7 +95,7 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
    /**
     * Gets the cache driver used by the factory to cache ClassMetadata instances.
     *
-     * @return Doctrine\Common\Cache\Cache
+     * @return \Doctrine\Common\Cache\Cache
     */
    public function getCacheDriver()
    {
@@ -143,7 +143,7 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
     * Gets the class metadata descriptor for a class.
     *
     * @param string $className The name of the class.
-     * @return Doctrine\ORM\Mapping\ClassMetadata
+     * @return \Doctrine\ORM\Mapping\ClassMetadata
     */
    public function getMetadataFor($className)
    {
@@ -370,7 +370,7 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
     * Creates a new ClassMetadata instance for the given class name.
     *
     * @param string $className
-     * @return Doctrine\ORM\Mapping\ClassMetadata
+     * @return \Doctrine\ORM\Mapping\ClassMetadata
     */
    protected function newClassMetadataInstance($className)
    {
@@ -380,8 +380,8 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
    /**
     * Adds inherited fields to the subclass mapping.
     *
-     * @param Doctrine\ORM\Mapping\ClassMetadata $subClass
-     * @param Doctrine\ORM\Mapping\ClassMetadata $parentClass
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $subClass
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $parentClass
     */
    private function addInheritedFields(ClassMetadata $subClass, ClassMetadata $parentClass)
    {
@@ -402,8 +402,8 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
    /**
     * Adds inherited association mappings to the subclass mapping.
     *
-     * @param Doctrine\ORM\Mapping\ClassMetadata $subClass
-     * @param Doctrine\ORM\Mapping\ClassMetadata $parentClass
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $subClass
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $parentClass
     */
    private function addInheritedRelations(ClassMetadata $subClass, ClassMetadata $parentClass)
    {
@@ -430,7 +430,7 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
     * Completes the ID generator mapping. If "auto" is specified we choose the generator
     * most appropriate for the targeted database platform.
     *
-     * @param Doctrine\ORM\Mapping\ClassMetadata $class
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $class
     */
    private function completeIdGeneratorMapping(ClassMetadataInfo $class)
    {
@@ -486,10 +486,18 @@ class ClassMetadataFactory implements ClassMetadataFactoryInterface
    /**
     * {@inheritDoc}
     */
-    public function isTransient($className)
+    public function isTransient($class)
    {
-        $this->initialize();
-
-        return $this->driver->isTransient($className);
+        if ( ! $this->initialized) {
+            $this->initialize();
+        }
+        
+        // Check for namespace alias
+        if (strpos($class, ':') !== false) {
+            list($namespaceAlias, $simpleClassName) = explode(':', $class);
+            $class = $this->em->getConfiguration()->getEntityNamespace($namespaceAlias) . '\\' . $simpleClassName;
+        }
+        
+        return $this->driver->isTransient($class);
    }
 }
--- a/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php
+++ b/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php
@@ -884,7 +884,9 @@ class ClassMetadataInfo implements ClassMetadata
            foreach ($mapping['joinColumns'] as $key => &$joinColumn) {
                if ($mapping['type'] === self::ONE_TO_ONE) {
                    if (count($mapping['joinColumns']) == 1) {
-                        $joinColumn['unique'] = true;
+                        if (! isset($mapping['id']) || ! $mapping['id']) {
+                            $joinColumn['unique'] = true;
+                        }
                    } else {
                        $uniqueContraintColumns[] = $joinColumn['name'];
                    }
@@ -1238,7 +1240,7 @@ class ClassMetadataInfo implements ClassMetadata
     * Gets the type of a field.
     *
     * @param string $fieldName
-     * @return Doctrine\DBAL\Types\Type
+     * @return \Doctrine\DBAL\Types\Type
     */
    public function getTypeOfField($fieldName)
    {
@@ -1249,7 +1251,7 @@ class ClassMetadataInfo implements ClassMetadata
    /**
     * Gets the type of a column.
     *
-     * @return Doctrine\DBAL\Types\Type
+     * @return \Doctrine\DBAL\Types\Type
     */
    public function getTypeOfColumn($columnName)
    {
@@ -1640,7 +1642,7 @@ class ClassMetadataInfo implements ClassMetadata
                if ( ! class_exists($className)) {
                    throw MappingException::invalidClassInDiscriminatorMap($className, $this->name);
                }
-                if (is_subclass_of($className, $this->name)) {
+                if (is_subclass_of($className, $this->name) && ! in_array($className, $this->subClasses)) {
                    $this->subClasses[] = $className;
                }
            }
--- a/lib/Doctrine/ORM/Mapping/Driver/DatabaseDriver.php
+++ b/lib/Doctrine/ORM/Mapping/Driver/DatabaseDriver.php
@@ -185,12 +185,13 @@ class DatabaseDriver implements Driver
        $fieldMappings = array();
        foreach ($columns as $column) {
            $fieldMapping = array();
-            if ($primaryKeyColumns && in_array($column->getName(), $primaryKeyColumns)) {
-                $fieldMapping['id'] = true;
-            } else if (in_array($column->getName(), $allForeignKeyColumns)) {
+            
+            if (in_array($column->getName(), $allForeignKeyColumns)) {
                continue;
+            } else if ($primaryKeyColumns && in_array($column->getName(), $primaryKeyColumns)) {
+                $fieldMapping['id'] = true;
            }
-
+            
            $fieldMapping['fieldName'] = $this->getFieldNameForColumn($tableName, $column->getName(), false);
            $fieldMapping['columnName'] = $column->getName();
            $fieldMapping['type'] = strtolower((string) $column->getType());
@@ -291,13 +292,23 @@ class DatabaseDriver implements Driver
            $associationMapping['fieldName'] = $this->getFieldNameForColumn($tableName, $localColumn, true);
            $associationMapping['targetEntity'] = $this->getClassNameForTable($foreignTable);

+            if ($primaryKeyColumns && in_array($localColumn, $primaryKeyColumns)) {
+                $associationMapping['id'] = true;
+            }
+
            for ($i = 0; $i < count($cols); $i++) {
                $associationMapping['joinColumns'][] = array(
                    'name' => $cols[$i],
                    'referencedColumnName' => $fkCols[$i],
                );
            }
-            $metadata->mapManyToOne($associationMapping);
+            
+            //Here we need to check if $cols are the same as $primaryKeyColums
+            if (!array_diff($cols,$primaryKeyColumns)) {
+                $metadata->mapOneToOne($associationMapping);
+            } else {
+                $metadata->mapManyToOne($associationMapping);
+            }
        }
    }

--- a/lib/Doctrine/ORM/Mapping/Driver/XmlDriver.php
+++ b/lib/Doctrine/ORM/Mapping/Driver/XmlDriver.php
@@ -210,7 +210,7 @@ class XmlDriver extends AbstractFileDriver
        $associationIds = array();
        foreach ($xmlRoot->id as $idElement) {
            if ((bool)$idElement['association-key'] == true) {
-                $associationIds[(string)$idElement['fieldName']] = true;
+                $associationIds[(string)$idElement['name']] = true;
                continue;
            }

--- a/lib/Doctrine/ORM/PersistentCollection.php
+++ b/lib/Doctrine/ORM/PersistentCollection.php
@@ -66,7 +66,7 @@ final class PersistentCollection implements Collection
    /**
     * The EntityManager that manages the persistence of the collection.
     *
-     * @var Doctrine\ORM\EntityManager
+     * @var \Doctrine\ORM\EntityManager
     */
    private $em;

@@ -265,7 +265,7 @@ final class PersistentCollection implements Collection
    /**
     * INTERNAL: Gets the association mapping of the collection.
     *
-     * @return Doctrine\ORM\Mapping\AssociationMapping
+     * @return \Doctrine\ORM\Mapping\AssociationMapping
     */
    public function getMapping()
    {
@@ -280,7 +280,7 @@ final class PersistentCollection implements Collection
        if ( ! $this->isDirty) {
            $this->isDirty = true;
            if ($this->association !== null && $this->association['isOwningSide'] && $this->association['type'] == ClassMetadata::MANY_TO_MANY &&
-                    $this->em->getClassMetadata(get_class($this->owner))->isChangeTrackingNotify()) {
+                    $this->owner && $this->em->getClassMetadata(get_class($this->owner))->isChangeTrackingNotify()) {
                $this->em->getUnitOfWork()->scheduleForDirtyCheck($this->owner);
            }
        }
@@ -687,4 +687,28 @@ final class PersistentCollection implements Collection
        $this->initialize();
        return $this->coll->slice($offset, $length);
    }
+
+    /**
+     * Cleanup internal state of cloned persistent collection.
+     *
+     * The following problems have to be prevented:
+     * 1. Added entities are added to old PC
+     * 2. New collection is not dirty, if reused on other entity nothing
+     * changes.
+     * 3. Snapshot leads to invalid diffs being generated.
+     * 4. Lazy loading grabs entities from old owner object.
+     * 5. New collection is connected to old owner and leads to duplicate keys.
+     */
+    public function __clone()
+    {
+        if (is_object($this->coll)) {
+            $this->coll = clone $this->coll;
+        }
+
+        $this->initialize();
+        $this->owner = null;
+
+        $this->snapshot = array();
+        $this->changed();
+    }
 }
--- a/lib/Doctrine/ORM/Persisters/AbstractCollectionPersister.php
+++ b/lib/Doctrine/ORM/Persisters/AbstractCollectionPersister.php
@@ -36,19 +36,19 @@ abstract class AbstractCollectionPersister
    protected $_em;

    /**
-     * @var Doctrine\DBAL\Connection
+     * @var \Doctrine\DBAL\Connection
     */
    protected $_conn;

    /**
-     * @var Doctrine\ORM\UnitOfWork
+     * @var \Doctrine\ORM\UnitOfWork
     */
    protected $_uow;

    /**
     * Initializes a new instance of a class derived from AbstractCollectionPersister.
     *
-     * @param Doctrine\ORM\EntityManager $em
+     * @param \Doctrine\ORM\EntityManager $em
     */
    public function __construct(EntityManager $em)
    {
@@ -194,4 +194,4 @@ abstract class AbstractCollectionPersister
     * @param mixed $element
     */
    abstract protected function _getInsertRowSQLParameters(PersistentCollection $coll, $element);
-}
+}
--- a/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php
+++ b/lib/Doctrine/ORM/Persisters/BasicEntityPersister.php
@@ -78,28 +78,28 @@ class BasicEntityPersister
    /**
     * Metadata object that describes the mapping of the mapped entity class.
     *
-     * @var Doctrine\ORM\Mapping\ClassMetadata
+     * @var \Doctrine\ORM\Mapping\ClassMetadata
     */
    protected $_class;

    /**
     * The underlying DBAL Connection of the used EntityManager.
     *
-     * @var Doctrine\DBAL\Connection $conn
+     * @var \Doctrine\DBAL\Connection $conn
     */
    protected $_conn;

    /**
     * The database platform.
     *
-     * @var Doctrine\DBAL\Platforms\AbstractPlatform
+     * @var \Doctrine\DBAL\Platforms\AbstractPlatform
     */
    protected $_platform;

    /**
     * The EntityManager instance.
     *
-     * @var Doctrine\ORM\EntityManager
+     * @var \Doctrine\ORM\EntityManager
     */
    protected $_em;

@@ -171,8 +171,8 @@ class BasicEntityPersister
     * Initializes a new <tt>BasicEntityPersister</tt> that uses the given EntityManager
     * and persists instances of the class described by the given ClassMetadata descriptor.
     *
-     * @param Doctrine\ORM\EntityManager $em
-     * @param Doctrine\ORM\Mapping\ClassMetadata $class
+     * @param \Doctrine\ORM\EntityManager $em
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $class
     */
    public function __construct(EntityManager $em, ClassMetadata $class)
    {
@@ -183,7 +183,7 @@ class BasicEntityPersister
    }

    /**
-     * @return Doctrine\ORM\Mapping\ClassMetadata
+     * @return \Doctrine\ORM\Mapping\ClassMetadata
     */
    public function getClassMetadata()
    {
@@ -271,7 +271,7 @@ class BasicEntityPersister
    /**
     * Fetch the current version value of a versioned entity.
     *
-     * @param Doctrine\ORM\Mapping\ClassMetadata $versionedClass
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $versionedClass
     * @param mixed $id
     * @return mixed
     */
@@ -724,7 +724,7 @@ class BasicEntityPersister
     * Load an array of entities from a given dbal statement.
     *
     * @param array $assoc
-     * @param Doctrine\DBAL\Statement $stmt
+     * @param \Doctrine\DBAL\Statement $stmt
     * @return array
     */
    private function loadArrayFromStatement($assoc, $stmt)
@@ -746,7 +746,7 @@ class BasicEntityPersister
     * Hydrate a collection from a given dbal statement.
     *
     * @param array $assoc
-     * @param Doctrine\DBAL\Statement $stmt
+     * @param \Doctrine\DBAL\Statement $stmt
     * @param PersistentCollection $coll
     */
    private function loadCollectionFromStatement($assoc, $stmt, $coll)
@@ -1272,7 +1272,7 @@ class BasicEntityPersister
     * @param object $sourceEntity
     * @param int|null $offset
     * @param int|null $limit
-     * @return Doctrine\DBAL\Statement
+     * @return \Doctrine\DBAL\Statement
     */
    private function getOneToManyStatement(array $assoc, $sourceEntity, $offset = null, $limit = null)
    {
@@ -1320,13 +1320,12 @@ class BasicEntityPersister
            }

            $type = null;
-            if (isset($this->_class->fieldMappings[$field])) {
-                $type = Type::getType($this->_class->fieldMappings[$field]['type'])->getBindingType();
-            }
            if (is_array($value)) {
+                $type = Type::getType( $this->_class->fieldMappings[$field]['type'] )->getBindingType();
                $type += Connection::ARRAY_PARAM_OFFSET;
+            } else if (isset($this->_class->fieldMappings[$field])) {
+                $type = $this->_class->fieldMappings[$field]['type'];
            }
-
            $params[] = $value;
            $types[] = $type;
        }
--- a/lib/Doctrine/ORM/Persisters/JoinedSubclassPersister.php
+++ b/lib/Doctrine/ORM/Persisters/JoinedSubclassPersister.php
@@ -67,7 +67,7 @@ class JoinedSubclassPersister extends AbstractEntityInheritancePersister
     * This function finds the ClassMetadata instance in an inheritance hierarchy
     * that is responsible for enabling versioning.
     *
-     * @return Doctrine\ORM\Mapping\ClassMetadata
+     * @return \Doctrine\ORM\Mapping\ClassMetadata
     */
    private function _getVersionedClassMetadata()
    {
--- a/lib/Doctrine/ORM/Query.php
+++ b/lib/Doctrine/ORM/Query.php
@@ -81,7 +81,7 @@ final class Query extends AbstractQuery
    const HINT_INCLUDE_META_COLUMNS = 'doctrine.includeMetaColumns';

    /**
-     * An array of class names that implement Doctrine\ORM\Query\TreeWalker and
+     * An array of class names that implement \Doctrine\ORM\Query\TreeWalker and
     * are iterated and executed after the DQL has been parsed into an AST.
     *
     * @var string
@@ -89,7 +89,7 @@ final class Query extends AbstractQuery
    const HINT_CUSTOM_TREE_WALKERS = 'doctrine.customTreeWalkers';

    /**
-     * A string with a class name that implements Doctrine\ORM\Query\TreeWalker
+     * A string with a class name that implements \Doctrine\ORM\Query\TreeWalker
     * and is used for generating the target SQL from any DQL AST tree.
     *
     * @var string
@@ -119,7 +119,7 @@ final class Query extends AbstractQuery
    private $_dql = null;

    /**
-     * @var Doctrine\ORM\Query\ParserResult  The parser result that holds DQL => SQL information.
+     * @var \Doctrine\ORM\Query\ParserResult  The parser result that holds DQL => SQL information.
     */
    private $_parserResult;

@@ -158,7 +158,7 @@ final class Query extends AbstractQuery
    /**
     * Initializes a new Query instance.
     *
-     * @param Doctrine\ORM\EntityManager $entityManager
+     * @param \Doctrine\ORM\EntityManager $entityManager
     */
    /*public function __construct(EntityManager $entityManager)
    {
@@ -179,9 +179,9 @@ final class Query extends AbstractQuery
    /**
     * Returns the corresponding AST for this DQL query.
     *
-     * @return Doctrine\ORM\Query\AST\SelectStatement |
-     *         Doctrine\ORM\Query\AST\UpdateStatement |
-     *         Doctrine\ORM\Query\AST\DeleteStatement
+     * @return \Doctrine\ORM\Query\AST\SelectStatement |
+     *         \Doctrine\ORM\Query\AST\UpdateStatement |
+     *         \Doctrine\ORM\Query\AST\DeleteStatement
     */
    public function getAST()
    {
@@ -194,7 +194,7 @@ final class Query extends AbstractQuery
     *
     * Note: Populates $this->_parserResult as a side-effect.
     *
-     * @return Doctrine\ORM\Query\ParserResult
+     * @return \Doctrine\ORM\Query\ParserResult
     */
    private function _parse()
    {
@@ -428,7 +428,7 @@ final class Query extends AbstractQuery
     * Sets a DQL query string.
     *
     * @param string $dqlQuery DQL Query
-     * @return Doctrine\ORM\AbstractQuery
+     * @return \Doctrine\ORM\AbstractQuery
     */
    public function setDQL($dqlQuery)
    {
@@ -558,7 +558,7 @@ final class Query extends AbstractQuery
    /**
     * Set the lock mode for this Query.
     *
-     * @see Doctrine\DBAL\LockMode
+     * @see \Doctrine\DBAL\LockMode
     * @param  int $lockMode
     * @return Query
     */
--- a/lib/Doctrine/ORM/Query/Exec/AbstractSqlExecutor.php
+++ b/lib/Doctrine/ORM/Query/Exec/AbstractSqlExecutor.php
@@ -49,9 +49,9 @@ abstract class AbstractSqlExecutor
    /**
     * Executes all sql statements.
     *
-     * @param Doctrine\DBAL\Connection $conn The database connection that is used to execute the queries.
+     * @param \Doctrine\DBAL\Connection $conn The database connection that is used to execute the queries.
     * @param array $params  The parameters.
-     * @return Doctrine\DBAL\Driver\Statement
+     * @return \Doctrine\DBAL\Driver\Statement
     */
    abstract public function execute(Connection $conn, array $params, array $types);    
 }
--- a/lib/Doctrine/ORM/Query/Exec/MultiTableDeleteExecutor.php
+++ b/lib/Doctrine/ORM/Query/Exec/MultiTableDeleteExecutor.php
@@ -104,7 +104,7 @@ class MultiTableDeleteExecutor extends AbstractSqlExecutor
    /**
     * Executes all SQL statements.
     *
-     * @param Doctrine\DBAL\Connection $conn The database connection that is used to execute the queries.
+     * @param \Doctrine\DBAL\Connection $conn The database connection that is used to execute the queries.
     * @param array $params The parameters.
     * @override
     */
--- a/lib/Doctrine/ORM/Query/Expr.php
+++ b/lib/Doctrine/ORM/Query/Expr.php
@@ -73,7 +73,7 @@ class Expr
     * Creates an ASCending order expression.
     *
     * @param $sort
-     * @return OrderBy
+     * @return Expr\OrderBy
     */
    public function asc($expr)
    {
@@ -84,7 +84,7 @@ class Expr
     * Creates a DESCending order expression.
     *
     * @param $sort
-     * @return OrderBy
+     * @return Expr\OrderBy
     */
    public function desc($expr)
    {
@@ -560,6 +560,8 @@ class Expr
    {
        if (is_numeric($literal) && !is_string($literal)) {
            return (string) $literal;
+        } else if (is_bool($literal)) {
+            return $literal ? "true" : "false";
        } else {
            return "'" . str_replace("'", "''", $literal) . "'";
        }
--- a/lib/Doctrine/ORM/Query/Expr/Composite.php
+++ b/lib/Doctrine/ORM/Query/Expr/Composite.php
@@ -39,30 +39,30 @@ class Composite extends Base
        if ($this->count() === 1) {
            return (string) $this->_parts[0];
        }
-        
+
        $components = array();
-        
+
        foreach ($this->_parts as $part) {
            $components[] = $this->processQueryPart($part);
        }
-        
+
        return implode($this->_separator, $components);
    }
-    
-    
+
+
    private function processQueryPart($part)
    {
        $queryPart = (string) $part;
-        
+
        if (is_object($part) && $part instanceof self && $part->count() > 1) {
            return $this->_preSeparator . $queryPart . $this->_postSeparator;
        }
-        
+
        // Fixes DDC-1237: User may have added a where item containing nested expression (with "OR" or "AND")
-        if (mb_stripos($queryPart, ' OR ') !== false || mb_stripos($queryPart, ' AND ') !== false) {
+        if (stripos($queryPart, ' OR ') !== false || stripos($queryPart, ' AND ') !== false) {
            return $this->_preSeparator . $queryPart . $this->_postSeparator;
        }
-        
+
        return $queryPart;
    }
-}
+}
--- a/lib/Doctrine/ORM/Query/ParameterTypeInferer.php
+++ b/lib/Doctrine/ORM/Query/ParameterTypeInferer.php
@@ -37,8 +37,8 @@ class ParameterTypeInferer
 {
    /**
     * Infer type of a given value, returning a compatible constant:
-     * - Type (Doctrine\DBAL\Types\Type::*) 
-     * - Connection (Doctrine\DBAL\Connection::PARAM_*)
+     * - Type (\Doctrine\DBAL\Types\Type::*)
+     * - Connection (\Doctrine\DBAL\Connection::PARAM_*)
     * 
     * @param mixed $value Parameter value
     * 
--- a/lib/Doctrine/ORM/Query/Parser.php
+++ b/lib/Doctrine/ORM/Query/Parser.php
@@ -75,14 +75,14 @@ class Parser
    /**
     * The lexer.
     *
-     * @var Doctrine\ORM\Query\Lexer
+     * @var \Doctrine\ORM\Query\Lexer
     */
    private $_lexer;

    /**
     * The parser result.
     *
-     * @var Doctrine\ORM\Query\ParserResult
+     * @var \Doctrine\ORM\Query\ParserResult
     */
    private $_parserResult;

@@ -170,7 +170,7 @@ class Parser
    /**
     * Gets the lexer used by the parser.
     *
-     * @return Doctrine\ORM\Query\Lexer
+     * @return \Doctrine\ORM\Query\Lexer
     */
    public function getLexer()
    {
@@ -180,7 +180,7 @@ class Parser
    /**
     * Gets the ParserResult that is being filled with information during parsing.
     *
-     * @return Doctrine\ORM\Query\ParserResult
+     * @return \Doctrine\ORM\Query\ParserResult
     */
    public function getParserResult()
    {
@@ -1466,7 +1466,7 @@ class Parser
    /**
     * RangeVariableDeclaration ::= AbstractSchemaName ["AS"] AliasIdentificationVariable
     *
-     * @return Doctrine\ORM\Query\AST\RangeVariableDeclaration
+     * @return \Doctrine\ORM\Query\AST\RangeVariableDeclaration
     */
    public function RangeVariableDeclaration()
    {
@@ -1537,7 +1537,7 @@ class Parser
     * Join ::= ["LEFT" ["OUTER"] | "INNER"] "JOIN" JoinAssociationPathExpression
     *          ["AS"] AliasIdentificationVariable ["WITH" ConditionalExpression]
     *
-     * @return Doctrine\ORM\Query\AST\Join
+     * @return \Doctrine\ORM\Query\AST\Join
     */
    public function Join()
    {
@@ -1607,7 +1607,7 @@ class Parser
    /**
     * IndexBy ::= "INDEX" "BY" StateFieldPathExpression
     *
-     * @return Doctrine\ORM\Query\AST\IndexBy
+     * @return \Doctrine\ORM\Query\AST\IndexBy
     */
    public function IndexBy()
    {
@@ -1698,7 +1698,7 @@ class Parser
    /**
     * CoalesceExpression ::= "COALESCE" "(" ScalarExpression {"," ScalarExpression}* ")"
     * 
-     * @return Doctrine\ORM\Query\AST\CoalesceExpression 
+     * @return \Doctrine\ORM\Query\AST\CoalesceExpression
     */
    public function CoalesceExpression()
    {
@@ -1722,7 +1722,7 @@ class Parser
    /**
     * NullIfExpression ::= "NULLIF" "(" ScalarExpression "," ScalarExpression ")"
     * 
-     * @return Doctrine\ORM\Query\AST\ExistsExpression 
+     * @return \Doctrine\ORM\Query\AST\ExistsExpression
     */
    public function NullIfExpression()
    {
@@ -1743,7 +1743,7 @@ class Parser
     *      IdentificationVariable | StateFieldPathExpression |
     *      (AggregateExpression | "(" Subselect ")" | ScalarExpression) [["AS"] AliasResultVariable]
     *
-     * @return Doctrine\ORM\Query\AST\SelectExpression
+     * @return \Doctrine\ORM\Query\AST\SelectExpression
     */
    public function SelectExpression()
    {
@@ -1967,7 +1967,7 @@ class Parser
    /**
     * ConditionalPrimary ::= SimpleConditionalExpression | "(" ConditionalExpression ")"
     *
-     * @return Doctrine\ORM\Query\AST\ConditionalPrimary
+     * @return \Doctrine\ORM\Query\AST\ConditionalPrimary
     */
    public function ConditionalPrimary()
    {
--- a/lib/Doctrine/ORM/Query/QueryException.php
+++ b/lib/Doctrine/ORM/Query/QueryException.php
@@ -89,7 +89,7 @@ class QueryException extends \Doctrine\ORM\ORMException
    }

    /**
-     * @param Doctrine\ORM\Mapping\AssociationMapping $assoc
+     * @param \Doctrine\ORM\Mapping\AssociationMapping $assoc
     */
    public static function iterateWithFetchJoinCollectionNotAllowed($assoc)
    {
--- a/lib/Doctrine/ORM/Query/SqlWalker.php
+++ b/lib/Doctrine/ORM/Query/SqlWalker.php
@@ -35,6 +35,11 @@ use Doctrine\DBAL\LockMode,
 */
 class SqlWalker implements TreeWalker
 {
+    /**
+     * @var string
+     */
+    const HINT_DISTINCT = 'doctrine.distinct';
+
    /**
     * @var ResultSetMapping
     */
@@ -57,7 +62,7 @@ class SqlWalker implements TreeWalker
    private $_em;

    /**
-     * @var Doctrine\DBAL\Connection
+     * @var \Doctrine\DBAL\Connection
     */
    private $_conn;

@@ -160,18 +165,18 @@ class SqlWalker implements TreeWalker
        switch (true) {
            case ($AST instanceof AST\DeleteStatement):
                $primaryClass = $this->_em->getClassMetadata($AST->deleteClause->abstractSchemaName);
-                
+
                return ($primaryClass->isInheritanceTypeJoined())
                    ? new Exec\MultiTableDeleteExecutor($AST, $this)
                    : new Exec\SingleTableDeleteUpdateExecutor($AST, $this);
-                
+
            case ($AST instanceof AST\UpdateStatement):
                $primaryClass = $this->_em->getClassMetadata($AST->updateClause->abstractSchemaName);
-                
-                return ($primaryClass->isInheritanceTypeJoined()) 
+
+                return ($primaryClass->isInheritanceTypeJoined())
                    ? new Exec\MultiTableUpdateExecutor($AST, $this)
                    : new Exec\SingleTableDeleteUpdateExecutor($AST, $this);
-                
+
            default:
                return new Exec\SingleSelectExecutor($AST, $this);
        }
@@ -262,7 +267,7 @@ class SqlWalker implements TreeWalker
                $sql .= ' LEFT JOIN ' . $subClass->getQuotedTableName($this->_platform)
                        . ' ' . $tableAlias . ' ON ';
                $first = true;
-                
+
                foreach ($class->getQuotedIdentifierColumnNames($this->_platform) as $columnName) {
                    if ($first) $first = false; else $sql .= ' AND ';

@@ -328,8 +333,7 @@ class SqlWalker implements TreeWalker
                    $encapsulate = true;
                }

-                $sql .= ($sql != '' ? ' AND ' : '')
-                      . (($this->_useSqlTableAliases) ? $this->getSQLTableAlias($class->table['name'], $dqlAlias) . '.' : '')
+                $sql .= (($this->_useSqlTableAliases) ? $this->getSQLTableAlias($class->table['name'], $dqlAlias) . '.' : '')
                      . $class->discriminatorColumn['name'] . ' IN (' . implode(', ', $values) . ')';
            }
        }
@@ -497,7 +501,7 @@ class SqlWalker implements TreeWalker
                    throw QueryException::associationPathInverseSideNotSupported();
                }
                break;
-                
+
            default:
                throw QueryException::invalidPathExpression($pathExpr);
        }
@@ -516,6 +520,10 @@ class SqlWalker implements TreeWalker
        $sql = 'SELECT ' . (($selectClause->isDistinct) ? 'DISTINCT ' : '');
        $sqlSelectExpressions = array_filter(array_map(array($this, 'walkSelectExpression'), $selectClause->selectExpressions));

+        if ($this->_query->getHint(Query::HINT_INTERNAL_ITERATION) == true && $selectClause->isDistinct) {
+            $this->_query->setHint(self::HINT_DISTINCT, true);
+        }
+
        $addMetaColumns = ! $this->_query->getHint(Query::HINT_FORCE_PARTIAL_LOAD) &&
                $this->_query->getHydrationMode() == Query::HYDRATE_OBJECT
                ||
@@ -540,7 +548,7 @@ class SqlWalker implements TreeWalker
                $tblAlias = $this->getSQLTableAlias($rootClass->table['name'], $dqlAlias);
                $discrColumn = $rootClass->discriminatorColumn;
                $columnAlias = $this->getSQLColumnAlias($discrColumn['name']);
-                
+
                $sqlSelectExpressions[] = $tblAlias . '.' . $discrColumn['name'] . ' AS ' . $columnAlias;

                $columnAlias = $this->_platform->getSQLResultCasing($columnAlias);
@@ -558,12 +566,12 @@ class SqlWalker implements TreeWalker
                            } else {
                                $sqlTableAlias = $this->getSQLTableAlias($class->table['name'], $dqlAlias);
                            }
-                            
+
                            foreach ($assoc['targetToSourceKeyColumns'] as $srcColumn) {
                                $columnAlias = $this->getSQLColumnAlias($srcColumn);
-                                
+
                                $sqlSelectExpressions[] = $sqlTableAlias . '.' . $srcColumn . ' AS ' . $columnAlias;
-                                
+
                                $columnAlias = $this->_platform->getSQLResultCasing($columnAlias);
                                $this->_rsm->addMetaResult($dqlAlias, $this->_platform->getSQLResultCasing($columnAlias), $srcColumn, (isset($assoc['id']) && $assoc['id'] === true));
                            }
@@ -578,9 +586,9 @@ class SqlWalker implements TreeWalker
                        if ($assoc['isOwningSide'] && $assoc['type'] & ClassMetadata::TO_ONE) {
                            foreach ($assoc['targetToSourceKeyColumns'] as $srcColumn) {
                                $columnAlias = $this->getSQLColumnAlias($srcColumn);
-                                
+
                                $sqlSelectExpressions[] = $sqlTableAlias . '.' . $srcColumn . ' AS ' . $columnAlias;
-                                
+
                                $columnAlias = $this->_platform->getSQLResultCasing($columnAlias);
                                $this->_rsm->addMetaResult($dqlAlias, $this->_platform->getSQLResultCasing($columnAlias), $srcColumn, (isset($assoc['id']) && $assoc['id'] === true));
                            }
@@ -589,7 +597,7 @@ class SqlWalker implements TreeWalker
                }
            }
        }
-        
+
        $sql .= implode(', ', $sqlSelectExpressions);

        return $sql;
@@ -610,7 +618,7 @@ class SqlWalker implements TreeWalker

            $rangeDecl = $identificationVariableDecl->rangeVariableDeclaration;
            $dqlAlias = $rangeDecl->aliasIdentificationVariable;
-        
+
            $this->_rootAliases[] = $dqlAlias;

            $class = $this->_em->getClassMetadata($rangeDecl->abstractSchemaName);
@@ -736,8 +744,7 @@ class SqlWalker implements TreeWalker

        // Ensure we got the owning side, since it has all mapping info
        $assoc = ( ! $relation['isOwningSide']) ? $targetClass->associationMappings[$relation['mappedBy']] : $relation;
-
-        if ($this->_query->getHint(Query::HINT_INTERNAL_ITERATION) == true) {
+        if ($this->_query->getHint(Query::HINT_INTERNAL_ITERATION) == true && (!$this->_query->getHint(self::HINT_DISTINCT) || isset($this->_selectedClasses[$joinedDqlAlias]))) {
            if ($relation['type'] == ClassMetadata::ONE_TO_MANY || $relation['type'] == ClassMetadata::MANY_TO_MANY) {
                throw QueryException::iterateWithFetchJoinNotAllowed($assoc);
            }
@@ -866,7 +873,7 @@ class SqlWalker implements TreeWalker

        return $sql;
    }
-    
+
    /**
     * Walks down a CoalesceExpression AST node and generates the corresponding SQL.
     *
@@ -876,32 +883,32 @@ class SqlWalker implements TreeWalker
    public function walkCoalesceExpression($coalesceExpression)
    {
        $sql = 'COALESCE(';
-        
+
        $scalarExpressions = array();
-        
+
        foreach ($coalesceExpression->scalarExpressions as $scalarExpression) {
            $scalarExpressions[] = $this->walkSimpleArithmeticExpression($scalarExpression);
        }
-        
+
        $sql .= implode(', ', $scalarExpressions) . ')';
-        
+
        return $sql;
    }
-    
+
    public function walkCaseExpression($expression)
    {
        switch (true) {
            case ($expression instanceof AST\CoalesceExpression):
                return $this->walkCoalesceExpression($expression);
-                
+
            case ($expression instanceof AST\NullIfExpression):
                return $this->walkNullIfExpression($expression);
-                
+
            default:
                return '';
        }
    }
-    
+
    /**
     * Walks down a NullIfExpression AST node and generates the corresponding SQL.
     *
@@ -910,14 +917,14 @@ class SqlWalker implements TreeWalker
     */
    public function walkNullIfExpression($nullIfExpression)
    {
-        $firstExpression = is_string($nullIfExpression->firstExpression) 
+        $firstExpression = is_string($nullIfExpression->firstExpression)
            ? $this->_conn->quote($nullIfExpression->firstExpression)
            : $this->walkSimpleArithmeticExpression($nullIfExpression->firstExpression);
-        
-        $secondExpression = is_string($nullIfExpression->secondExpression) 
+
+        $secondExpression = is_string($nullIfExpression->secondExpression)
            ? $this->_conn->quote($nullIfExpression->secondExpression)
            : $this->walkSimpleArithmeticExpression($nullIfExpression->secondExpression);
-        
+
        return 'NULLIF(' . $firstExpression . ', ' . $secondExpression . ')';
    }

@@ -954,7 +961,7 @@ class SqlWalker implements TreeWalker
                $sqlTableAlias = $this->getSQLTableAlias($tableName, $dqlAlias);
                $columnName = $class->getQuotedColumnName($fieldName, $this->_platform);

-                $columnAlias = $this->getSQLColumnAlias($columnName);
+                $columnAlias = $this->getSQLColumnAlias($class->fieldMappings[$fieldName]['columnName']);
                $sql .= $sqlTableAlias . '.' . $columnName . ' AS ' . $columnAlias;
                $columnAlias = $this->_platform->getSQLResultCasing($columnAlias);
                $this->_rsm->addScalarResult($columnAlias, $resultAlias);
@@ -1017,13 +1024,13 @@ class SqlWalker implements TreeWalker
            }

            $columnAlias = 'sclr' . $this->_aliasCounter++;
-            
+
            if ($expr instanceof AST\Literal) {
                $sql .= $this->walkLiteral($expr) . ' AS ' .$columnAlias;
            } else {
                $sql .= $this->walkSimpleArithmeticExpression($expr) . ' AS ' . $columnAlias;
            }
-            
+
            $this->_scalarResultAliasMap[$resultAlias] = $columnAlias;

            $columnAlias = $this->_platform->getSQLResultCasing($columnAlias);
@@ -1040,9 +1047,9 @@ class SqlWalker implements TreeWalker
            }

            $columnAlias = 'sclr' . $this->_aliasCounter++;
-            
+
            $sql .= $this->walkCaseExpression($expr) . ' AS ' . $columnAlias;
-            
+
            $this->_scalarResultAliasMap[$resultAlias] = $columnAlias;

            $columnAlias = $this->_platform->getSQLResultCasing($columnAlias);
@@ -1222,61 +1229,61 @@ class SqlWalker implements TreeWalker
    {
        $expr = $simpleSelectExpression->expression;
        $sql  = ' ';
-        
+
        switch (true) {
            case ($expr instanceof AST\PathExpression):
                $sql .= $this->walkPathExpression($expr);
                break;
-            
+
            case ($expr instanceof AST\AggregateExpression):
                $alias = $simpleSelectExpression->fieldIdentificationVariable ?: $this->_scalarResultCounter++;
-                
+
                $sql .= $this->walkAggregateExpression($expr) . ' AS dctrn__' . $alias;
                break;
-            
+
            case ($expr instanceof AST\Subselect):
                $alias = $simpleSelectExpression->fieldIdentificationVariable ?: $this->_scalarResultCounter++;
-                
+
                $columnAlias = 'sclr' . $this->_aliasCounter++;
                $this->_scalarResultAliasMap[$alias] = $columnAlias;
-                
+
                $sql .= '(' . $this->walkSubselect($expr) . ') AS ' . $columnAlias;
                break;
-            
+
            case ($expr instanceof AST\Functions\FunctionNode):
                $alias = $simpleSelectExpression->fieldIdentificationVariable ?: $this->_scalarResultCounter++;
-                
+
                $columnAlias = 'sclr' . $this->_aliasCounter++;
                $this->_scalarResultAliasMap[$alias] = $columnAlias;
-                
+
                $sql .= $this->walkFunction($expr) . ' AS ' . $columnAlias;
                break;
-            
+
            case ($expr instanceof AST\SimpleArithmeticExpression):
            case ($expr instanceof AST\ArithmeticTerm):
            case ($expr instanceof AST\ArithmeticFactor):
            case ($expr instanceof AST\ArithmeticPrimary):
            case ($expr instanceof AST\Literal):
                $alias = $simpleSelectExpression->fieldIdentificationVariable ?: $this->_scalarResultCounter++;
-                
+
                $columnAlias = 'sclr' . $this->_aliasCounter++;
                $this->_scalarResultAliasMap[$alias] = $columnAlias;
-                
+
                $sql .= $this->walkSimpleArithmeticExpression($expr) . ' AS ' . $columnAlias;
                break;
-                
+
            case ($expr instanceof AST\NullIfExpression):
            case ($expr instanceof AST\CoalesceExpression):
            case ($expr instanceof AST\GeneralCaseExpression):
            case ($expr instanceof AST\SimpleCaseExpression):
                $alias = $simpleSelectExpression->fieldIdentificationVariable ?: $this->_scalarResultCounter++;
-                
+
                $columnAlias = 'sclr' . $this->_aliasCounter++;
                $this->_scalarResultAliasMap[$alias] = $columnAlias;
-                
+
                $sql .= $this->walkCaseExpression($expr) . ' AS ' . $columnAlias;
                break;
-            
+
            default: // IdentificationVariable
                $class      = $this->_queryComponents[$expr]['metadata'];
                $tableAlias = $this->getSQLTableAlias($class->getTableName(), $expr);
@@ -1285,11 +1292,11 @@ class SqlWalker implements TreeWalker
                foreach ($class->getQuotedIdentifierColumnNames($this->_platform) as $columnName) {
                    $sqlParts[] = $tableAlias . '.' . $columnName;
                }
-                
+
                $sql .= implode(', ', $sqlParts);
                break;
        }
-        
+
        return $sql;
    }

@@ -1314,22 +1321,22 @@ class SqlWalker implements TreeWalker
    public function walkGroupByClause($groupByClause)
    {
        $sqlParts = array();
-        
+
        foreach ($groupByClause->groupByItems AS $groupByItem) {
            if ( ! is_string($groupByItem)) {
                $sqlParts[] = $this->walkGroupByItem($groupByItem);
-                
+
                continue;
            }
-            
+
            foreach ($this->_queryComponents[$groupByItem]['metadata']->identifier AS $idField) {
                $groupByItem = new AST\PathExpression(AST\PathExpression::TYPE_STATE_FIELD, $groupByItem, $idField);
                $groupByItem->type = AST\PathExpression::TYPE_STATE_FIELD;
-                
+
                $sqlParts[] = $this->walkGroupByItem($groupByItem);
            }
        }
-        
+
        return ' GROUP BY ' . implode(', ', $sqlParts);
    }

@@ -1355,7 +1362,7 @@ class SqlWalker implements TreeWalker
        $class     = $this->_em->getClassMetadata($deleteClause->abstractSchemaName);
        $tableName = $class->getTableName();
        $sql       = 'DELETE FROM ' . $class->getQuotedTableName($this->_platform);
-        
+
        $this->setSQLTableAlias($tableName, $tableName, $deleteClause->aliasIdentificationVariable);
        $this->_rootAliases[] = $deleteClause->aliasIdentificationVariable;

@@ -1373,7 +1380,7 @@ class SqlWalker implements TreeWalker
        $class     = $this->_em->getClassMetadata($updateClause->abstractSchemaName);
        $tableName = $class->getTableName();
        $sql       = 'UPDATE ' . $class->getQuotedTableName($this->_platform);
-        
+
        $this->setSQLTableAlias($tableName, $tableName, $updateClause->aliasIdentificationVariable);
        $this->_rootAliases[] = $updateClause->aliasIdentificationVariable;

@@ -1400,11 +1407,11 @@ class SqlWalker implements TreeWalker
            case ($newValue instanceof AST\Node):
                $sql .= $newValue->dispatch($this);
                break;
-            
+
            case ($newValue === null):
                $sql .= 'NULL';
                break;
-            
+
            default:
                $sql .= $this->_conn->quote($newValue);
                break;
@@ -1428,8 +1435,8 @@ class SqlWalker implements TreeWalker

        if ($condSql) {
            return ' WHERE ' . (( ! $discrSql) ? $condSql : '(' . $condSql . ') AND ' . $discrSql);
-        } 
-        
+        }
+
        if ($discrSql) {
            return ' WHERE ' . $discrSql;
        }
@@ -1450,7 +1457,7 @@ class SqlWalker implements TreeWalker
        if ( ! ($condExpr instanceof AST\ConditionalExpression)) {
            return $this->walkConditionalTerm($condExpr);
        }
-        
+
        return implode(' OR ', array_map(array($this, 'walkConditionalTerm'), $condExpr->conditionalTerms));
    }

@@ -1467,7 +1474,7 @@ class SqlWalker implements TreeWalker
        if ( ! ($condTerm instanceof AST\ConditionalTerm)) {
            return $this->walkConditionalFactor($condTerm);
        }
-        
+
        return implode(' AND ', array_map(array($this, 'walkConditionalFactor'), $condTerm->conditionalFactors));
    }

@@ -1496,8 +1503,8 @@ class SqlWalker implements TreeWalker
    {
        if ($primary->isSimpleConditionalExpression()) {
            return $primary->simpleConditionalExpression->dispatch($this);
-        } 
-        
+        }
+
        if ($primary->isConditionalExpression()) {
            $condExpr = $primary->conditionalExpression;

@@ -1532,12 +1539,12 @@ class SqlWalker implements TreeWalker
        $sql .= 'EXISTS (SELECT 1 FROM ';
        $entityExpr = $collMemberExpr->entityExpression;
        $collPathExpr = $collMemberExpr->collectionValuedPathExpression;
-        
+
        $fieldName = $collPathExpr->field;
        $dqlAlias = $collPathExpr->identificationVariable;
-        
+
        $class = $this->_queryComponents[$dqlAlias]['metadata'];
-        
+
        if ($entityExpr instanceof AST\InputParameter) {
            $dqlParamKey = $entityExpr->name;
            $entity = $this->_query->getParameter($dqlParamKey);
@@ -1545,41 +1552,41 @@ class SqlWalker implements TreeWalker
            //TODO
            throw new \BadMethodCallException("Not implemented");
        }
-        
+
        $assoc = $class->associationMappings[$fieldName];
-        
+
        if ($assoc['type'] == ClassMetadata::ONE_TO_MANY) {
            $targetClass = $this->_em->getClassMetadata($assoc['targetEntity']);
            $targetTableAlias = $this->getSQLTableAlias($targetClass->table['name']);
            $sourceTableAlias = $this->getSQLTableAlias($class->table['name'], $dqlAlias);
-            
+
            $sql .= $targetClass->getQuotedTableName($this->_platform)
                  . ' ' . $targetTableAlias . ' WHERE ';
-                    
+
            $owningAssoc = $targetClass->associationMappings[$assoc['mappedBy']];
-            
+
            $first = true;
-            
+
            foreach ($owningAssoc['targetToSourceKeyColumns'] as $targetColumn => $sourceColumn) {
                if ($first) $first = false; else $sql .= ' AND ';
-                
-                $sql .= $sourceTableAlias . '.' . $class->getQuotedColumnName($class->fieldNames[$targetColumn], $this->_platform) 
-                      . ' = ' 
+
+                $sql .= $sourceTableAlias . '.' . $class->getQuotedColumnName($class->fieldNames[$targetColumn], $this->_platform)
+                      . ' = '
                      . $targetTableAlias . '.' . $sourceColumn;
            }
-            
+
            $sql .= ' AND ';
            $first = true;
-            
+
            foreach ($targetClass->getQuotedIdentifierColumnNames($this->_platform) as $targetColumnName) {
                if ($first) $first = false; else $sql .= ' AND ';
-                
+
                $this->_parserResult->addParameterMapping($dqlParamKey, $this->_sqlParamIndex++);
                $sql .= $targetTableAlias . '.'  . $targetColumnName . ' = ?';
            }
        } else { // many-to-many
            $targetClass = $this->_em->getClassMetadata($assoc['targetEntity']);
-            
+
            $owningAssoc = $assoc['isOwningSide'] ? $assoc : $targetClass->associationMappings[$assoc['mappedBy']];
            $joinTable = $owningAssoc['joinTable'];

@@ -1587,13 +1594,13 @@ class SqlWalker implements TreeWalker
            $joinTableAlias = $this->getSQLTableAlias($joinTable['name']);
            $targetTableAlias = $this->getSQLTableAlias($targetClass->table['name']);
            $sourceTableAlias = $this->getSQLTableAlias($class->table['name'], $dqlAlias);
-            
+
            // join to target table
            $sql .= $targetClass->getQuotedJoinTableName($owningAssoc, $this->_platform)
                  . ' ' . $joinTableAlias . ' INNER JOIN '
                  . $targetClass->getQuotedTableName($this->_platform)
                  . ' ' . $targetTableAlias . ' ON ';
-            
+
            // join conditions
            $joinColumns = $assoc['isOwningSide']
                ? $joinTable['inverseJoinColumns']
@@ -1619,18 +1626,18 @@ class SqlWalker implements TreeWalker
            foreach ($joinColumns as $joinColumn) {
                if ($first) $first = false; else $sql .= ' AND ';

-                $sql .= $joinTableAlias . '.' . $joinColumn['name'] . ' = ' 
+                $sql .= $joinTableAlias . '.' . $joinColumn['name'] . ' = '
                      . $sourceTableAlias . '.' . $class->getQuotedColumnName(
                              $class->fieldNames[$joinColumn['referencedColumnName']],
                              $this->_platform);
            }
-            
+
            $sql .= ' AND ';
            $first = true;
-            
+
            foreach ($targetClass->getQuotedIdentifierColumnNames($this->_platform) as $targetColumnName) {
                if ($first) $first = false; else $sql .= ' AND ';
-                
+
                $this->_parserResult->addParameterMapping($dqlParamKey, $this->_sqlParamIndex++);
                $sql .= $targetTableAlias . '.' . $targetColumnName . ' = ?';
            }
@@ -1638,7 +1645,7 @@ class SqlWalker implements TreeWalker

        return $sql . ')';
    }
-    
+
    /**
     * Walks down an EmptyCollectionComparisonExpression AST node, thereby generating the appropriate SQL.
     *
@@ -1685,10 +1692,10 @@ class SqlWalker implements TreeWalker
     */
    public function walkInExpression($inExpr)
    {
-        $sql = $this->walkPathExpression($inExpr->pathExpression) 
+        $sql = $this->walkPathExpression($inExpr->pathExpression)
             . ($inExpr->not ? ' NOT' : '') . ' IN (';

-        $sql .= ($inExpr->subselect) 
+        $sql .= ($inExpr->subselect)
            ? $this->walkSubselect($inExpr->subselect)
            : implode(', ', array_map(array($this, 'walkInParameter'), $inExpr->literals));

@@ -1725,11 +1732,11 @@ class SqlWalker implements TreeWalker
            // We need to modify the parameter value to be its correspondent mapped value
            $dqlParamKey = $instanceOfExpr->value->name;
            $paramValue  = $this->_query->getParameter($dqlParamKey);
-            
+
            if ( ! ($paramValue instanceof \Doctrine\ORM\Mapping\ClassMetadata)) {
                throw QueryException::invalidParameterType('ClassMetadata', get_class($paramValue));
            }
-            
+
            $entityClassName = $paramValue->name;
        } else {
            // Get name from ClassMetadata to resolve aliases.
@@ -1743,7 +1750,7 @@ class SqlWalker implements TreeWalker
            if (!isset($discrMap[$entityClassName])) {
                throw QueryException::instanceOfUnrelatedClass($entityClassName, $class->rootEntityName);
            }
-            
+
            $sql .= $this->_conn->quote($discrMap[$entityClassName]);
        }

@@ -1758,8 +1765,8 @@ class SqlWalker implements TreeWalker
     */
    public function walkInParameter($inParam)
    {
-        return $inParam instanceof AST\InputParameter 
-            ? $this->walkInputParameter($inParam) 
+        return $inParam instanceof AST\InputParameter
+            ? $this->walkInputParameter($inParam)
            : $this->walkLiteral($inParam);
    }

@@ -1852,14 +1859,14 @@ class SqlWalker implements TreeWalker
        $leftExpr  = $compExpr->leftExpression;
        $rightExpr = $compExpr->rightExpression;
        $sql       = '';
-        
-        $sql .= ($leftExpr instanceof AST\Node) 
+
+        $sql .= ($leftExpr instanceof AST\Node)
            ? $leftExpr->dispatch($this)
            : (is_numeric($leftExpr) ? $leftExpr : $this->_conn->quote($leftExpr));

        $sql .= ' ' . $compExpr->operator . ' ';

-        $sql .= ($rightExpr instanceof AST\Node) 
+        $sql .= ($rightExpr instanceof AST\Node)
            ? $rightExpr->dispatch($this)
            : (is_numeric($rightExpr) ? $rightExpr : $this->_conn->quote($rightExpr));

@@ -1903,7 +1910,7 @@ class SqlWalker implements TreeWalker
        if ( ! ($simpleArithmeticExpr instanceof AST\SimpleArithmeticExpression)) {
            return $this->walkArithmeticTerm($simpleArithmeticExpr);
        }
-        
+
        return implode(' ', array_map(array($this, 'walkArithmeticTerm'), $simpleArithmeticExpr->arithmeticTerms));
    }

@@ -1918,10 +1925,10 @@ class SqlWalker implements TreeWalker
        if (is_string($term)) {
            if (isset($this->_queryComponents[$term])) {
                $columnName = $this->_queryComponents[$term]['token']['value'];
-                
+
                return $this->_scalarResultAliasMap[$columnName];
            }
-            
+
            return $term;
        }

@@ -1930,7 +1937,7 @@ class SqlWalker implements TreeWalker
        if ( ! ($term instanceof AST\ArithmeticTerm)) {
            return $this->walkArithmeticFactor($term);
        }
-        
+
        return implode(' ', array_map(array($this, 'walkArithmeticFactor'), $term->arithmeticFactors));
    }

@@ -1945,15 +1952,15 @@ class SqlWalker implements TreeWalker
        if (is_string($factor)) {
            return $factor;
        }
-        
+
        // Phase 2 AST optimization: Skip processment of ArithmeticFactor
        // if only one ArithmeticPrimary is defined
        if ( ! ($factor instanceof AST\ArithmeticFactor)) {
            return $this->walkArithmeticPrimary($factor);
        }
-        
+
        $sign = $factor->isNegativeSigned() ? '-' : ($factor->isPositiveSigned() ? '+' : '');
-        
+
        return $sign . $this->walkArithmeticPrimary($factor->arithmeticPrimary);
    }

@@ -1967,8 +1974,8 @@ class SqlWalker implements TreeWalker
    {
        if ($primary instanceof AST\SimpleArithmeticExpression) {
            return '(' . $this->walkSimpleArithmeticExpression($primary) . ')';
-        } 
-        
+        }
+
        if ($primary instanceof AST\Node) {
            return $primary->dispatch($this);
        }
--- a/lib/Doctrine/ORM/Query/TreeWalkerAdapter.php
+++ b/lib/Doctrine/ORM/Query/TreeWalkerAdapter.php
@@ -55,7 +55,7 @@ abstract class TreeWalkerAdapter implements TreeWalker
    /**
     * Retrieve Query Instance reponsible for the current walkers execution.
     *
-     * @return Doctrine\ORM\Query
+     * @return \Doctrine\ORM\Query
     */
    protected function _getQuery()
    {
@@ -65,7 +65,7 @@ abstract class TreeWalkerAdapter implements TreeWalker
    /**
     * Retrieve ParserResult
     *
-     * @return Doctrine\ORM\Query\ParserResult
+     * @return \Doctrine\ORM\Query\ParserResult
     */
    protected function _getParserResult()
    {
--- a/lib/Doctrine/ORM/QueryBuilder.php
+++ b/lib/Doctrine/ORM/QueryBuilder.php
@@ -50,6 +50,7 @@ class QueryBuilder
     * @var array The array of DQL parts collected.
     */
    private $_dqlParts = array(
+        'distinct' => false,
        'select'  => array(),
        'from'    => array(),
        'join'    => array(),
@@ -119,7 +120,7 @@ class QueryBuilder
     * For more complex expression construction, consider storing the expression
     * builder object in a local variable.
     *
-     * @return Expr
+     * @return Query\Expr
     */
    public function expr()
    {
@@ -342,8 +343,8 @@ class QueryBuilder
     *         ->from('User', 'u')
     *         ->where('u.id = :user_id1 OR u.id = :user_id2')
     *         ->setParameters(array(
-     *             ':user_id1' => 1,
-     *             ':user_id2' => 2
+     *             'user_id1' => 1,
+     *             'user_id2' => 2
     *         ));
     * </code>
     *
@@ -502,6 +503,25 @@ class QueryBuilder
        return $this->add('select', new Expr\Select($selects), false);
    }

+    /**
+     * Add a DISTINCT flag to this query.
+     *
+     * <code>
+     *     $qb = $em->createQueryBuilder()
+     *         ->select('u')
+     *         ->distinct()
+     *         ->from('User', 'u');
+     * </code>
+     *
+     * @param bool
+     * @return QueryBuilder
+     */
+    public function distinct($flag = true)
+    {
+        $this->_dqlParts['distinct'] = (bool) $flag;
+        return $this;
+    }
+
    /**
     * Adds an item that is to be returned in the query result.
     *
@@ -973,8 +993,10 @@ class QueryBuilder

    private function _getDQLForSelect()
    {
-        $dql = 'SELECT' . $this->_getReducedDQLQueryPart('select', array('pre' => ' ', 'separator' => ', '));
-        
+        $dql = 'SELECT'
+              . ($this->_dqlParts['distinct']===true ? ' DISTINCT' : '')
+              . $this->_getReducedDQLQueryPart('select', array('pre' => ' ', 'separator' => ', '));
+
        $fromParts   = $this->getDQLPart('from');
        $joinParts   = $this->getDQLPart('join');
        $fromClauses = array();
@@ -1082,4 +1104,4 @@ class QueryBuilder
            }
        }
    }
-}
+}
--- a/lib/Doctrine/ORM/Tools/Console/Command/InfoCommand.php
+++ b/lib/Doctrine/ORM/Tools/Console/Command/InfoCommand.php
@@ -50,7 +50,7 @@ EOT

    protected function execute(InputInterface $input, OutputInterface $output)
    {
-        /* @var $entityManager Doctrine\ORM\EntityManager */
+        /* @var $entityManager \Doctrine\ORM\EntityManager */
        $entityManager = $this->getHelper('em')->getEntityManager();

        $entityClassNames = $entityManager->getConfiguration()
--- a/lib/Doctrine/ORM/Tools/EntityGenerator.php
+++ b/lib/Doctrine/ORM/Tools/EntityGenerator.php
@@ -189,6 +189,8 @@ public function <methodName>()

        if ( ! $this->_isNew) {
            $this->_parseTokensInEntityFile(file_get_contents($path));
+        } else {
+            $this->_staticReflection[$metadata->name] = array('properties' => array(), 'methods' => array());
        }

        if ($this->_backupExisting && file_exists($path)) {
@@ -749,7 +751,7 @@ public function <methodName>()
        $this->_staticReflection[$metadata->name]['methods'][] = $methodName;

        $replacements = array(
-            '<name>'        => $this->_annotationsPrefix . $name,
+            '<name>'        => $this->_annotationsPrefix . ucfirst($name),
            '<methodName>'  => $methodName,
        );

@@ -805,6 +807,14 @@ public function <methodName>()

        if ($this->_generateAnnotations) {
            $lines[] = $this->_spaces . ' *';
+            
+            if (isset($associationMapping['id']) && $associationMapping['id']) {
+                $lines[] = $this->_spaces . ' * @' . $this->_annotationsPrefix . 'Id';
+            
+                if ($generatorType = $this->_getIdGeneratorTypeString($metadata->generatorType)) {
+                    $lines[] = $this->_spaces . ' * @' . $this->_annotationsPrefix . 'GeneratedValue(strategy="' . $generatorType . '")';
+                }
+            }

            $type = null;
            switch ($associationMapping['type']) {
@@ -1061,4 +1071,4 @@ public function <methodName>()
                throw new \InvalidArgumentException('Invalid provided IdGeneratorType: ' . $type);
        }
    }
-}
+}
--- a/lib/Doctrine/ORM/Tools/Export/Driver/AbstractExporter.php
+++ b/lib/Doctrine/ORM/Tools/Export/Driver/AbstractExporter.php
@@ -27,7 +27,7 @@ use Doctrine\ORM\Tools\Export\ExportException;

 /**
 * Abstract base class which is to be used for the Exporter drivers
- * which can be found in Doctrine\ORM\Tools\Export\Driver
+ * which can be found in \Doctrine\ORM\Tools\Export\Driver
 *
 * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
 * @link    www.doctrine-project.org
--- a/lib/Doctrine/ORM/Tools/Export/Driver/YamlExporter.php
+++ b/lib/Doctrine/ORM/Tools/Export/Driver/YamlExporter.php
@@ -166,7 +166,13 @@ class YamlExporter extends AbstractExporter
                );

                $associationMappingArray = array_merge($associationMappingArray, $oneToOneMappingArray);
-                $array['oneToOne'][$name] = $associationMappingArray;
+
+                if ($associationMapping['type'] & ClassMetadataInfo::ONE_TO_ONE) {
+                    $array['oneToOne'][$name] = $associationMappingArray;
+                } else {
+                    $array['manyToOne'][$name] = $associationMappingArray;
+                }
+
            } else if ($associationMapping['type'] == ClassMetadataInfo::ONE_TO_MANY) {
                $oneToManyMappingArray = array(
                    'mappedBy'      => $associationMapping['mappedBy'],
--- a/lib/Doctrine/ORM/Tools/SchemaTool.php
+++ b/lib/Doctrine/ORM/Tools/SchemaTool.php
@@ -56,7 +56,7 @@ class SchemaTool
     * Initializes a new SchemaTool instance that uses the connection of the
     * provided EntityManager.
     *
-     * @param Doctrine\ORM\EntityManager $em
+     * @param \Doctrine\ORM\EntityManager $em
     */
    public function __construct(EntityManager $em)
    {
@@ -174,7 +174,7 @@ class SchemaTool
                    $discrColumnDef = $this->_getDiscriminatorColumnDefinition($class, $table);
                } else {
                    // Add an ID FK column to child tables
-                    /* @var Doctrine\ORM\Mapping\ClassMetadata $class */
+                    /* @var \Doctrine\ORM\Mapping\ClassMetadata $class */
                    $idMapping = $class->fieldMappings[$class->identifier[0]];
                    $this->_gatherColumn($class, $idMapping, $table);
                    $columnName = $class->getQuotedColumnName($class->identifier[0], $this->_platform);
@@ -217,13 +217,13 @@ class SchemaTool

            if (isset($class->table['indexes'])) {
                foreach ($class->table['indexes'] AS $indexName => $indexData) {
-                    $table->addIndex($indexData['columns'], $indexName);
+                    $table->addIndex($indexData['columns'], is_numeric($indexName) ? null : $indexName);
                }
            }

            if (isset($class->table['uniqueConstraints'])) {
                foreach ($class->table['uniqueConstraints'] AS $indexName => $indexData) {
-                    $table->addUniqueIndex($indexData['columns'], $indexName);
+                    $table->addUniqueIndex($indexData['columns'], is_numeric($indexName) ? null : $indexName);
                }
            }

--- a/lib/Doctrine/ORM/UnitOfWork.php
+++ b/lib/Doctrine/ORM/UnitOfWork.php
@@ -176,7 +176,7 @@ class UnitOfWork implements PropertyChangedListener
    /**
     * The EntityManager that "owns" this UnitOfWork instance.
     *
-     * @var Doctrine\ORM\EntityManager
+     * @var \Doctrine\ORM\EntityManager
     */
    private $em;

@@ -184,7 +184,7 @@ class UnitOfWork implements PropertyChangedListener
     * The calculator used to calculate the order in which changes to
     * entities need to be written to the database.
     *
-     * @var Doctrine\ORM\Internal\CommitOrderCalculator
+     * @var \Doctrine\ORM\Internal\CommitOrderCalculator
     */
    private $commitOrderCalculator;

@@ -233,7 +233,7 @@ class UnitOfWork implements PropertyChangedListener
    /**
     * Initializes a new UnitOfWork instance, bound to the given EntityManager.
     *
-     * @param Doctrine\ORM\EntityManager $em
+     * @param \Doctrine\ORM\EntityManager $em
     */
    public function __construct(EntityManager $em)
    {
@@ -492,6 +492,23 @@ class UnitOfWork implements PropertyChangedListener
                            $this->collectionDeletions[] = $orgValue;
                            $changeSet[$propName] = $orgValue; // Signal changeset, to-many assocs will be ignored.
                        }
+
+                        // Persistent collection was exchanged with the "originally"
+                        // created one. This can only mean it was cloned and replaced
+                        // on another entity.
+                        if ($actualValue instanceof PersistentCollection) {
+                            $owner = $actualValue->getOwner();
+                            if ($owner === null) { // cloned
+                                $actualValue->setOwner($entity, $assoc);
+                            } else if ($owner !== $entity) { // no clone, we have to fix
+                                if (!$actualValue->isInitialized()) {
+                                    $actualValue->initialize(); // we have to do this otherwise the cols share state
+                                }
+                                $newValue = clone $actualValue;
+                                $newValue->setOwner($entity, $assoc);
+                                $class->reflFields[$propName]->setValue($entity, $newValue);
+                            }
+                        }
                    }
                } else if ($isChangeTrackingNotify) {
                    continue;
@@ -511,6 +528,15 @@ class UnitOfWork implements PropertyChangedListener
            $val = $class->reflFields[$field]->getValue($entity);
            if ($val !== null) {
                $this->computeAssociationChanges($assoc, $val);
+                if (!isset($this->entityChangeSets[$oid]) &&
+                    $assoc['isOwningSide'] &&
+                    $assoc['type'] == ClassMetadata::MANY_TO_MANY &&
+                    $val instanceof PersistentCollection &&
+                    $val->isDirty()) {
+                    $this->entityChangeSets[$oid]   = array();
+                    $this->originalEntityData[$oid] = $actualData;
+                    $this->entityUpdates[$oid]      = $entity;
+                }
            }
        }
    }
@@ -700,7 +726,7 @@ class UnitOfWork implements PropertyChangedListener
    /**
     * Executes all entity insertions for entities of the specified type.
     *
-     * @param Doctrine\ORM\Mapping\ClassMetadata $class
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $class
     */
    private function executeInserts($class)
    {
@@ -753,7 +779,7 @@ class UnitOfWork implements PropertyChangedListener
    /**
     * Executes all entity updates for entities of the specified type.
     *
-     * @param Doctrine\ORM\Mapping\ClassMetadata $class
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $class
     */
    private function executeUpdates($class)
    {
@@ -797,7 +823,7 @@ class UnitOfWork implements PropertyChangedListener
    /**
     * Executes all entity deletions for entities of the specified type.
     *
-     * @param Doctrine\ORM\Mapping\ClassMetadata $class
+     * @param \Doctrine\ORM\Mapping\ClassMetadata $class
     */
    private function executeDeletions($class)
    {
@@ -1170,6 +1196,8 @@ class UnitOfWork implements PropertyChangedListener
        $className = $classMetadata->rootEntityName;
        if (isset($this->identityMap[$className][$idHash])) {
            unset($this->identityMap[$className][$idHash]);
+            unset($this->readOnlyObjects[$oid]);
+
            //$this->entityStates[$oid] = self::STATE_DETACHED;
            return true;
        }
@@ -1418,7 +1446,20 @@ class UnitOfWork implements PropertyChangedListener
                $managedCopy = $class->newInstance();
                $this->persistNew($class, $managedCopy);
            } else {
-                $managedCopy = $this->tryGetById($id, $class->rootEntityName);
+                $flatId = $id;
+                if ($class->containsForeignIdentifier) {
+                    // convert foreign identifiers into scalar foreign key
+                    // values to avoid object to string conversion failures.
+                    foreach ($id as $idField => $idValue) {
+                        if (isset($class->associationMappings[$idField])) {
+                            $targetClassMetadata = $this->em->getClassMetadata($class->associationMappings[$idField]['targetEntity']);
+                            $associatedId = $this->getEntityIdentifier($idValue);
+                            $flatId[$idField] = $associatedId[$targetClassMetadata->identifier[0]];
+                        }
+                    }
+                }
+
+                $managedCopy = $this->tryGetById($flatId, $class->rootEntityName);
                if ($managedCopy) {
                    // We have the entity in-memory already, just make sure its not removed.
                    if ($this->getEntityState($managedCopy) == self::STATE_REMOVED) {
@@ -1427,7 +1468,7 @@ class UnitOfWork implements PropertyChangedListener
                    }
                } else {
                    // We need to fetch the managed copy in order to merge.
-                    $managedCopy = $this->em->find($class->name, $id);
+                    $managedCopy = $this->em->find($class->name, $flatId);
                }

                if ($managedCopy === null) {
@@ -1440,6 +1481,10 @@ class UnitOfWork implements PropertyChangedListener
                    } else {
                        throw new EntityNotFoundException;
                    }
+                } else {
+                    if ($managedCopy instanceof Proxy && ! $managedCopy->__isInitialized__) {
+                        $managedCopy->__load();
+                    }
                }
            }

@@ -1468,21 +1513,18 @@ class UnitOfWork implements PropertyChangedListener
                            // do not merge fields marked lazy that have not been fetched.
                            continue;
                        } else if ( ! $assoc2['isCascadeMerge']) {
-                            if ($this->getEntityState($other, self::STATE_DETACHED) == self::STATE_MANAGED) {
-                                $prop->setValue($managedCopy, $other);
-                            } else {
-
+                            if ($this->getEntityState($other, self::STATE_DETACHED) !== self::STATE_MANAGED) {
                                $targetClass = $this->em->getClassMetadata($assoc2['targetEntity']);
                                $relatedId = $targetClass->getIdentifierValues($other);

                                if ($targetClass->subClasses) {
-                                    $entity = $this->em->find($targetClass->name, $relatedId);
+                                    $other = $this->em->find($targetClass->name, $relatedId);
                                } else {
-                                    $proxy = $this->em->getProxyFactory()->getProxy($assoc2['targetEntity'], $relatedId);
-                                    $prop->setValue($managedCopy, $proxy);
-                                    $this->registerManaged($proxy, $relatedId, array());
+                                    $other = $this->em->getProxyFactory()->getProxy($assoc2['targetEntity'], $relatedId);
+                                    $this->registerManaged($other, $relatedId, array());
                                }
                            }
+                            $prop->setValue($managedCopy, $other);
                        }
                    } else {
                        $mergeCol = $prop->getValue($entity);
@@ -1826,7 +1868,7 @@ class UnitOfWork implements PropertyChangedListener
    /**
     * Gets the CommitOrderCalculator used by the UnitOfWork to order commits.
     *
-     * @return Doctrine\ORM\Internal\CommitOrderCalculator
+     * @return \Doctrine\ORM\Internal\CommitOrderCalculator
     */
    public function getCommitOrderCalculator()
    {
@@ -1853,6 +1895,7 @@ class UnitOfWork implements PropertyChangedListener
        $this->collectionDeletions =
        $this->collectionUpdates =
        $this->extraUpdates =
+        $this->readOnlyObjects =
        $this->orphanRemovals = array();
        if ($this->commitOrderCalculator !== null) {
            $this->commitOrderCalculator->clear();
@@ -2118,7 +2161,11 @@ class UnitOfWork implements PropertyChangedListener

        foreach ($eagerLoadingEntities AS $entityName => $ids) {
            $class = $this->em->getClassMetadata($entityName);
-            $this->getEntityPersister($entityName)->loadAll(array_combine($class->identifier, array(array_values($ids))));
+            if ($ids) {
+                $this->getEntityPersister($entityName)->loadAll(
+                    array_combine($class->identifier, array(array_values($ids)))
+                );
+            }
        }
    }

@@ -2264,7 +2311,7 @@ class UnitOfWork implements PropertyChangedListener
     * Gets the EntityPersister for an Entity.
     *
     * @param string $entityName  The name of the Entity.
-     * @return Doctrine\ORM\Persisters\AbstractEntityPersister
+     * @return \Doctrine\ORM\Persisters\AbstractEntityPersister
     */
    public function getEntityPersister($entityName)
    {
--- a/lib/Doctrine/ORM/Version.php
+++ b/lib/Doctrine/ORM/Version.php
@@ -36,7 +36,7 @@ class Version
    /**
     * Current Doctrine Version
     */
-    const VERSION = '2.1.3';
+    const VERSION = '2.1.7';

    /**
     * Compares a Doctrine version with the current one.
--- a/lib/vendor/doctrine-build-common
+++ b/lib/vendor/doctrine-build-common
--- a/lib/vendor/doctrine-common
+++ b/lib/vendor/doctrine-common
--- a/lib/vendor/doctrine-dbal
+++ b/lib/vendor/doctrine-dbal
--- a/tests/Doctrine/Tests/ORM/Functional/ManyToManyEventTest.php
+++ b/tests/Doctrine/Tests/ORM/Functional/ManyToManyEventTest.php
@@ -0,0 +1,77 @@
+<?php
+namespace Doctrine\Tests\ORM\Functional;
+use Doctrine\Tests\Models\CMS\CmsUser;
+use Doctrine\Tests\Models\CMS\CmsGroup;
+use Doctrine\ORM\Events;
+require_once __DIR__ . '/../../TestInit.php';
+
+/**
+ * ManyToManyEventTest
+ *
+ * @author Francisco Facioni <fran6co@gmail.com>
+ */
+class ManyToManyEventTest extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    /**
+     * @var PostUpdateListener
+     */
+    private $listener;
+
+    protected function setUp()
+    {
+        $this->useModelSet('cms');
+        parent::setUp();
+        $this->listener = new PostUpdateListener();
+        $evm = $this->_em->getEventManager();
+        $evm->addEventListener(Events::postUpdate, $this->listener);
+    }
+
+    public function testListenerShouldBeNotifiedOnlyWhenUpdating()
+    {
+        $user = $this->createNewValidUser();
+        $this->_em->persist($user);
+        $this->_em->flush();
+        $this->assertFalse($this->listener->wasNotified);
+
+        $group = new CmsGroup();
+        $group->name = "admins";
+        $user->addGroup($group);
+        $this->_em->persist($user);
+        $this->_em->flush();
+
+        $this->assertTrue($this->listener->wasNotified);
+    }
+
+    /**
+     * @return CmsUser
+     */
+    private function createNewValidUser()
+    {
+        $user = new CmsUser();
+        $user->username = 'fran6co';
+        $user->name = 'Francisco Facioni';
+        $user->status = 'foo';
+        $group = new CmsGroup();
+        $group->name = "users";
+        $user->addGroup($group);
+        return $user;
+    }
+}
+
+class PostUpdateListener
+{
+    /**
+     * @var bool
+     */
+    public $wasNotified = false;
+
+    /**
+     * @param $args
+     */
+    public function postUpdate($args)
+    {
+        $this->wasNotified = true;
+    }
+}
+
+
--- a/tests/Doctrine/Tests/ORM/Functional/PersistentCollectionTest.php
+++ b/tests/Doctrine/Tests/ORM/Functional/PersistentCollectionTest.php
@@ -0,0 +1,97 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional;
+
+use Doctrine\Common\Persistence\PersistentObject;
+
+/**
+ */
+class PersistentCollectionTest extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+        try {
+            $this->_schemaTool->createSchema(array(
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\PersistentCollectionHolder'),
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\PersistentCollectionContent'),
+            ));
+        } catch (\Exception $e) {
+        }
+    }
+
+    public function testPersist()
+    {
+        $collectionHolder = new PersistentCollectionHolder();
+        $content = new PersistentCollectionContent('first element');
+        $collectionHolder->addElement($content);
+
+        $this->_em->persist($collectionHolder);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $collectionHolder = $this->_em->find(__NAMESPACE__ . '\PersistentCollectionHolder', $collectionHolder->id);
+        $collectionHolder->getCollection();
+
+        $content = new PersistentCollectionContent('second element');
+        $collectionHolder->addElement($content);
+
+        $this->assertEquals(2, $collectionHolder->getCollection()->count());
+    }
+
+}
+
+/**
+ * @Entity
+ */
+class PersistentCollectionHolder
+{
+    /**
+     * @Id @Column(type="integer") @GeneratedValue
+     * @var int
+     */
+    public $id;
+
+    /**
+     * @var \Doctrine\Common\Collections\Collection
+     * @ManyToMany(targetEntity="PersistentCollectionContent", cascade={"all"})
+     * @JoinTable(name="pcholder_content_mm")
+     */
+    public $collection;
+
+    public function __construct()
+    {
+        $this->collection = new \Doctrine\Common\Collections\ArrayCollection();
+    }
+
+    /**
+     * @param PersistentCollectionContent $element
+     */
+    public function addElement(PersistentCollectionContent $element)
+    {
+        $this->collection->add($element);
+    }
+
+    /**
+     * @return \Doctrine\Common\Collections\Collection
+     */
+    public function getCollection()
+    {
+        return clone $this->collection;
+    }
+
+}
+
+/**
+ * @Entity
+ */
+class PersistentCollectionContent
+{
+
+    /**
+     * @Id @Column(type="integer") @GeneratedValue
+     * @var int
+     */
+    public $id;
+
+}
--- a/tests/Doctrine/Tests/ORM/Functional/ReadOnlyTest.php
+++ b/tests/Doctrine/Tests/ORM/Functional/ReadOnlyTest.php
@@ -15,9 +15,12 @@ class ReadOnlyTest extends \Doctrine\Tests\OrmFunctionalTestCase
    {
        parent::setUp();

-        $this->_schemaTool->createSchema(array(
-            $this->_em->getClassMetadata('Doctrine\Tests\ORM\Functional\ReadOnlyEntity'),
-        ));
+        try {
+            $this->_schemaTool->createSchema(array(
+                $this->_em->getClassMetadata('Doctrine\Tests\ORM\Functional\ReadOnlyEntity'),
+            ));
+        } catch(\Exception $e) {
+        }
    }

    public function testReadOnlyEntityNeverChangeTracked()
@@ -36,6 +39,21 @@ class ReadOnlyTest extends \Doctrine\Tests\OrmFunctionalTestCase
        $this->assertEquals("Test1", $dbReadOnly->name);
        $this->assertEquals(1234, $dbReadOnly->number);
    }
+
+    /**
+     * @group DDC-1659
+     */
+    public function testClearReadOnly()
+    {
+        $readOnly = new ReadOnlyEntity("Test1", 1234);
+        $this->_em->persist($readOnly);
+        $this->_em->flush();
+        $this->_em->getUnitOfWork()->markReadOnly($readOnly);
+
+        $this->_em->clear();
+
+        $this->assertFalse($this->_em->getUnitOfWork()->isReadOnly($readOnly));
+    }
 }

 /**
@@ -50,7 +68,7 @@ class ReadOnlyEntity
    public $id;
    /** @column(type="string") */
    public $name;
-    /** @Column(type="integer") */
+    /** @Column(type="integer", name="number_col") */
    public $number;

    public function __construct($name, $number)
@@ -58,4 +76,4 @@ class ReadOnlyEntity
        $this->name = $name;
        $this->number = $number;
    }
-}
+}
--- a/tests/Doctrine/Tests/ORM/Functional/SingleTableInheritanceTest.php
+++ b/tests/Doctrine/Tests/ORM/Functional/SingleTableInheritanceTest.php
@@ -367,4 +367,13 @@ class SingleTableInheritanceTest extends \Doctrine\Tests\OrmFunctionalTestCase

        $this->assertNotInstanceOf('Doctrine\ORM\Proxy\Proxy', $contract->getSalesPerson());
    }
+
+    /**
+     * @group DDC-1770
+     */
+    public function testTwoSingleTableInheritanceInFromClause()
+    {
+        $dql = 'SELECT f1,f2 FROM Doctrine\Tests\Models\Company\CompanyFixContract f1, Doctrine\Tests\Models\Company\CompanyFixContract f2';
+        $result = $this->_em->createQuery($dql)->getResult();
+    }
 }
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1040Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1040Test.php
@@ -44,11 +44,10 @@ class DDC1040Test extends \Doctrine\Tests\OrmFunctionalTestCase
                  ->setParameter('author', $user)
                  ->getResult();

-        $dql = "SELECT a FROM Doctrine\Tests\Models\CMS\CmsArticle a WHERE a.topic = :topic AND a.user = :author AND a.user = :author  AND a.text = :text";
+        $dql = "SELECT a FROM Doctrine\Tests\Models\CMS\CmsArticle a WHERE a.topic = :topic AND a.user = :author AND a.user = :author";
        $farticle = $this->_em->createQuery($dql)
                  ->setParameter('author', $user)
                  ->setParameter('topic', 'This is John Galt speaking!')
-                  ->setParameter('text', 'Yadda Yadda!')
                  ->getSingleResult();

        $this->assertSame($article, $farticle);
@@ -70,14 +69,13 @@ class DDC1040Test extends \Doctrine\Tests\OrmFunctionalTestCase
        $this->_em->persist($article);
        $this->_em->flush();

-        $dql = "SELECT a FROM Doctrine\Tests\Models\CMS\CmsArticle a WHERE a.topic = ?1 AND a.user = ?2 AND a.user = ?3 AND a.text = ?4";
+        $dql = "SELECT a FROM Doctrine\Tests\Models\CMS\CmsArticle a WHERE a.topic = ?1 AND a.user = ?2 AND a.user = ?3";
        $farticle = $this->_em->createQuery($dql)
                  ->setParameter(1, 'This is John Galt speaking!')
                  ->setParameter(2, $user)
                  ->setParameter(3, $user)
-                  ->setParameter(4, 'Yadda Yadda!')
                  ->getSingleResult();

        $this->assertSame($article, $farticle);
    }
-}
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC117Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC117Test.php
@@ -417,4 +417,20 @@ class DDC117Test extends \Doctrine\Tests\OrmFunctionalTestCase

        return $this->_em->find(get_class($editor), $editor->id);
    }
+
+    /**
+     * @group DDC-1519
+     */
+    public function testMergeForeignKeyIdentifierEntity()
+    {
+        $idCriteria = array('source' => $this->article1->id(), 'target' => $this->article2->id());
+
+        $refRep = $this->_em->find("Doctrine\Tests\Models\DDC117\DDC117Reference", $idCriteria);
+
+        $this->_em->detach($refRep);
+        $refRep = $this->_em->merge($refRep);
+
+        $this->assertEquals($this->article1->id(), $refRep->source()->id());
+        $this->assertEquals($this->article2->id(), $refRep->target()->id());
+    }
 }
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1209Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1209Test.php
@@ -106,7 +106,7 @@ class DDC1209_3
 {
    /**
     * @Id
-     * @Column(type="datetime")
+     * @Column(type="datetime", name="ddc1203_date")
     */
    private $date;

@@ -122,4 +122,4 @@ class DateTime2 extends \DateTime
    {
        return $this->format('Y');
    }
-}
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1228Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1228Test.php
@@ -21,58 +21,60 @@ class DDC1228Test extends \Doctrine\Tests\OrmFunctionalTestCase
                $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1228User'),
                $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1228Profile'),
            ));
-        } catch(\PDOException $e) {
-            
+        } catch(\Exception $e) {
+
        }
    }
-    
+
    public function testOneToOnePersist()
    {
        $user = new DDC1228User;
+        $user->name = "Foo";
        $profile = new DDC1228Profile();
        $profile->name = "Foo";
        $user->profile = $profile;
-        
+
        $this->_em->persist($user);
        $this->_em->persist($profile);
        $this->_em->flush();
        $this->_em->clear();
-        
+
        $user = $this->_em->find(__NAMESPACE__ . '\\DDC1228User', $user->id);
-        
+
        $this->assertFalse($user->getProfile()->__isInitialized__, "Proxy is not initialized");
        $user->getProfile()->setName("Bar");
        $this->assertTrue($user->getProfile()->__isInitialized__, "Proxy is not initialized");
-        
+
        $this->assertEquals("Bar", $user->getProfile()->getName());
        $this->assertEquals(array("id" => 1, "name" => "Foo"), $this->_em->getUnitOfWork()->getOriginalEntityData($user->getProfile()));
-        
+
        $this->_em->flush();
        $this->_em->clear();
-        
+
        $user = $this->_em->find(__NAMESPACE__ . '\\DDC1228User', $user->id);
        $this->assertEquals("Bar", $user->getProfile()->getName());
    }
-    
+
    public function testRefresh()
    {
        $user = new DDC1228User;
+        $user->name = "Foo";
        $profile = new DDC1228Profile();
        $profile->name = "Foo";
        $user->profile = $profile;
-        
+
        $this->_em->persist($user);
        $this->_em->persist($profile);
        $this->_em->flush();
        $this->_em->clear();
-        
+
        $user = $this->_em->getReference(__NAMESPACE__ . '\\DDC1228User', $user->id);
-        
+
        $this->_em->refresh($user);
        $user->name = "Baz";
        $this->_em->flush();
        $this->_em->clear();
-        
+
        $user = $this->_em->find(__NAMESPACE__ . '\\DDC1228User', $user->id);
        $this->assertEquals("Baz", $user->name);
    }
@@ -88,20 +90,20 @@ class DDC1228User
     * @var int
     */
    public $id;
-    
+
    /**
     * @column(type="string")
     * @var string
     */
    public $name = '';
-    
+
    /**
     * @OneToOne(targetEntity="DDC1228Profile")
     * @var Profile
     */
    public $profile;
-    
-    public function getProfile()   
+
+    public function getProfile()
    {
        return $this->profile;
    }
@@ -117,13 +119,13 @@ class DDC1228Profile
     * @var int
     */
    public $id;
-    
+
    /**
     * @column(type="string")
     * @var string
     */
    public $name;
-    
+
    public function getName()
    {
        return $this->name;
@@ -133,4 +135,4 @@ class DDC1228Profile
    {
        $this->name = $name;
    }
-}
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1238Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1238Test.php
@@ -19,47 +19,47 @@ class DDC1238Test extends \Doctrine\Tests\OrmFunctionalTestCase
            $this->_schemaTool->createSchema(array(
                $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1238User'),
            ));
-        } catch(\PDOException $e) {
-            
+        } catch(\Exception $e) {
+
        }
    }
-    
+
    public function testIssue()
    {
        $user = new DDC1238User;
        $user->setName("test");
-        
+
        $this->_em->persist($user);
        $this->_em->flush();
        $this->_em->clear();
-        
+
        $userId = $user->getId();
        $this->_em->clear();
-        
+
        $user = $this->_em->getReference(__NAMESPACE__ . '\\DDC1238User', $userId);
        $this->_em->clear();
-        
+
        $userId2 = $user->getId();
        $this->assertEquals($userId, $userId2, "This proxy can still be initialized.");
    }
-    
+
    public function testIssueProxyClear()
    {
        $user = new DDC1238User;
        $user->setName("test");
-        
+
        $this->_em->persist($user);
        $this->_em->flush();
        $this->_em->clear();
-        
+
        $userId = $user->getId();
        $this->_em->clear();
-        
+
        $user = $this->_em->getReference(__NAMESPACE__ . '\\DDC1238User', $userId);
        $this->_em->clear();
-        
+
        $user2 = $this->_em->getReference(__NAMESPACE__ . '\\DDC1238User', $userId);
-        
+
        $this->assertNull($user->getId(), "Now this is null, we already have a user instance of that type");
    }
 }
@@ -71,18 +71,18 @@ class DDC1238User
 {
    /** @Id @GeneratedValue @Column(type="integer") */
    private $id;
-    
+
    /**
     * @Column
     * @var string
     */
    private $name;
-    
+
    public function getId()
    {
        return $this->id;
    }
-    
+
    public function getName()
    {
        return $this->name;
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1509Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1509Test.php
@@ -0,0 +1,146 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\ORM\UnitOfWork;
+
+/**
+ * @group DDC-1509
+ */
+class DDC1509Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+
+    protected function setUp()
+    {
+        parent::setUp();
+
+        try {
+            $this->_schemaTool->createSchema(array(
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1509AbstractFile'),
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1509File'),
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1509Picture'),
+            ));
+        } catch (\Exception $ignored) {
+            
+        }
+    }
+
+    public function testFailingCase()
+    {
+        $file = new DDC1509File;
+        $thumbnail = new DDC1509File;
+
+        $picture = new DDC1509Picture;
+        $picture->setFile($file);
+        $picture->setThumbnail($thumbnail);
+
+
+        /* @var $em \Doctrine\ORM\EntityManager */
+        $em = $this->_em;
+        $em->persist($picture);
+        $em->flush();
+        $em->clear();
+
+        $id = $picture->getPictureId();
+
+        $pic = $em->merge($picture);
+        /* @var $pic DDC1509Picture */
+
+        $this->assertNotNull($pic->getThumbnail());
+        $this->assertNotNull($pic->getFile());
+    }
+
+}
+
+/**
+ * @Entity
+ */
+class DDC1509Picture
+{
+
+    /**
+     * @Column(type="integer")
+     * @Id
+     * @GeneratedValue(strategy="AUTO")
+     */
+    private $id;
+
+    /**
+     * @ManyToOne(targetEntity="DDC1509AbstractFile", cascade={"persist", "remove"})
+     */
+    private $thumbnail;
+
+    /**
+     * @ManyToOne(targetEntity="DDC1509AbstractFile", cascade={"persist", "remove"})
+     */
+    private $file;
+
+    /**
+     * Get pictureId
+     */
+    public function getPictureId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Set file
+     */
+    public function setFile($value = null)
+    {
+        $this->file = $value;
+    }
+
+    /**
+     * Get file
+     */
+    public function getFile()
+    {
+        return $this->file;
+    }
+
+    public function getThumbnail()
+    {
+        return $this->thumbnail;
+    }
+
+    public function setThumbnail($thumbnail)
+    {
+        $this->thumbnail = $thumbnail;
+    }
+
+}
+
+/**
+ * @Entity
+ * @InheritanceType("SINGLE_TABLE")
+ * @DiscriminatorColumn(name="discr", type="string")
+ * @DiscriminatorMap({"file" = "DDC1509File"})
+ */
+class DDC1509AbstractFile
+{
+
+    /**
+     * @Column(type="integer")
+     * @Id
+     * @GeneratedValue(strategy="AUTO")
+     */
+    public $id;
+
+    /**
+     * Get fileId
+     */
+    public function getFileId()
+    {
+        return $this->id;
+    }
+
+}
+
+/**
+ * @Entity
+ */
+class DDC1509File extends DDC1509AbstractFile
+{
+    
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1514Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1514Test.php
@@ -0,0 +1,113 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\ORM\UnitOfWork;
+
+require_once __DIR__ . '/../../../TestInit.php';
+
+/**
+ * @group DDC-1514
+ */
+class DDC1514Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    protected function setUp()
+    {
+        parent::setUp();
+
+        try {
+            $this->_schemaTool->createSchema(array(
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1514EntityA'),
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1514EntityB'),
+                $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1514EntityC'),
+            ));
+        } catch (\Exception $ignored) {
+        }
+    }
+
+    public function testIssue()
+    {
+        $a1 = new DDC1514EntityA();
+        $a1->title = "foo";
+
+        $a2 = new DDC1514EntityA();
+        $a2->title = "bar";
+
+        $b1 = new DDC1514EntityB();
+        $b1->entityAFrom = $a1;
+        $b1->entityATo = $a2;
+
+        $b2 = new DDC1514EntityB();
+        $b2->entityAFrom = $a2;
+        $b2->entityATo = $a1;
+
+        $c = new DDC1514EntityC();
+        $c->title = "baz";
+        $a2->entityC = $c;
+
+        $this->_em->persist($a1);
+        $this->_em->persist($a2);
+        $this->_em->persist($b1);
+        $this->_em->persist($b2);
+        $this->_em->persist($c);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $dql = "SELECT a, b, ba, c FROM " . __NAMESPACE__ . "\DDC1514EntityA AS a LEFT JOIN a.entitiesB AS b LEFT JOIN b.entityATo AS ba LEFT JOIN a.entityC AS c";
+        $results = $this->_em->createQuery($dql)->getResult();
+
+        $this->assertInstanceOf(__NAMESPACE__ . "\DDC1514EntityA", $results[1]);
+        $this->assertInstanceOf(__NAMESPACE__ . "\DDC1514EntityC", $results[1]->entityC);
+        $this->assertEquals($c->title, $results[1]->entityC->title);
+    }
+}
+
+/**
+ * @Entity
+ */
+class DDC1514EntityA
+{
+    /** @Id @Column(type="integer") @GeneratedValue */
+    public $id;
+    /** @Column */
+    public $title;
+    /** @ManyToMany(targetEntity="DDC1514EntityB", mappedBy="entityAFrom") */
+    public $entitiesB;
+    /** @ManyToOne(targetEntity="DDC1514EntityC") */
+    public $entityC;
+
+    public function __construct()
+    {
+        $this->entitiesB = new ArrayCollection();
+    }
+}
+
+/**
+ * @Entity
+ */
+class DDC1514EntityB
+{
+    /** @Id @Column(type="integer") @GeneratedValue */
+    public $id;
+
+    /**
+     * @ManyToOne(targetEntity="DDC1514EntityA", inversedBy="entitiesB")
+     */
+    public $entityAFrom;
+    /**
+     * @ManyToOne(targetEntity="DDC1514EntityA")
+     */
+    public $entityATo;
+}
+
+/**
+ * @Entity
+ */
+class DDC1514EntityC
+{
+    /** @Id @Column(type="integer") @GeneratedValue */
+    public $id;
+    /** @Column */
+    public $title;
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1515Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1515Test.php
@@ -0,0 +1,64 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+
+/**
+ * @group DDC-1515
+ */
+class DDC1515Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    public function setUp()
+    {
+        parent::setUp();
+        $this->_schemaTool->createSchema(array(
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1515Foo'),
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1515Bar'),
+        ));
+    }
+
+    public function testIssue()
+    {
+        $bar = new DDC1515Bar();
+        $this->_em->persist($bar);
+        $this->_em->flush();
+
+        $foo = new DDC1515Foo();
+        $foo->bar = $bar;
+        $this->_em->persist($foo);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $bar = $this->_em->find(__NAMESPACE__ . '\DDC1515Bar', $bar->id);
+        $this->assertInstanceOf(__NAMESPACE__.'\DDC1515Foo', $bar->foo);
+    }
+}
+
+/**
+ * @Entity
+ */
+class DDC1515Foo
+{
+    /**
+     * @OneToOne(targetEntity="DDC1515Bar", inversedBy="foo") @Id
+     */
+    public $bar;
+}
+
+/**
+ * @Entity
+ */
+class DDC1515Bar
+{
+    /**
+     * @Id @Column(type="integer") @GeneratedValue
+     */
+    public $id;
+
+    /**
+     * @OneToOne(targetEntity="DDC1515Foo", mappedBy="bar")
+     */
+    public $foo;
+}
+
+
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1526Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1526Test.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+/**
+ * @group DDC-1526
+ */
+class DDC1526Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    public function setUp()
+    {
+        parent::setUp();
+        $this->_schemaTool->createSchema(array(
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1526Menu'),
+        ));
+    }
+
+    public function testIssue()
+    {
+        $parents = array();
+        for ($i = 0; $i < 9; $i++) {
+            $entity = new DDC1526Menu;
+
+            if (isset ($parents[($i % 3)])) {
+                $entity->parent = $parents[($i%3)];
+            }
+
+            $this->_em->persist($entity);
+            $parents[$i] = $entity;
+        }
+        $this->_em->flush();
+        $this->_em->clear();
+
+
+        $dql = "SELECT m, c
+            FROM " . __NAMESPACE__ . "\DDC1526Menu m
+            LEFT JOIN m.children c";
+        $menus = $this->_em->createQuery($dql)->getResult();
+
+        // All Children collection now have to be initiailzed
+        foreach ($menus as $menu) {
+            $this->assertTrue($menu->children->isInitialized());
+        }
+    }
+}
+
+/**
+ * @Entity
+ */
+class DDC1526Menu
+{
+    /**
+     * @Column(type="integer")
+     * @Id
+     * @GeneratedValue
+     */
+    public $id;
+    /**
+     * @ManyToOne(targetEntity="DDC1526Menu", inversedBy="children")
+     */
+    public $parent;
+
+    /**
+     * @OneToMany(targetEntity="DDC1526Menu", mappedBy="parent")
+     */
+    public $children;
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1545Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1545Test.php
@@ -0,0 +1,203 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\Tests\Models\Qelista\User;
+
+use Doctrine\Tests\Models\Qelista\ShoppingList;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Tests\Models\CMS\CmsComment;
+use Doctrine\Tests\Models\CMS\CmsArticle;
+use Doctrine\Tests\Models\CMS\CmsUser;
+require_once __DIR__ . '/../../../TestInit.php';
+
+/**
+ * @group DDC-1545
+ */
+class DDC1545Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    private $articleId;
+
+    private $userId;
+
+    private $user2Id;
+
+    public function setUp()
+    {
+        $this->useModelSet('cms');
+        parent::setUp();
+    }
+
+    private function initDb($link)
+    {
+        $article = new CmsArticle();
+        $article->topic = 'foo';
+        $article->text = 'foo';
+
+        $user = new CmsUser();
+        $user->status = 'foo';
+        $user->username = 'foo';
+        $user->name = 'foo';
+
+        $user2 = new CmsUser();
+        $user2->status = 'bar';
+        $user2->username = 'bar';
+        $user2->name = 'bar';
+
+        if ($link) {
+            $article->user = $user;
+        }
+
+        $this->_em->persist($article);
+        $this->_em->persist($user);
+        $this->_em->persist($user2);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $this->articleId = $article->id;
+        $this->userId = $user->id;
+        $this->user2Id = $user2->id;
+    }
+
+    public function testLinkObjects()
+    {
+        $this->initDb(false);
+
+        // don't join association
+        $article = $this->_em->find('Doctrine\Tests\Models\Cms\CmsArticle', $this->articleId);
+
+        $user = $this->_em->find('Doctrine\Tests\Models\Cms\CmsUser', $this->userId);
+
+        $article->user = $user;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $this->assertNotNull($article->user);
+        $this->assertEquals($user->id, $article->user->id);
+    }
+
+    public function testLinkObjectsWithAssociationLoaded()
+    {
+        $this->initDb(false);
+
+        // join association
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $user = $this->_em->find('Doctrine\Tests\Models\Cms\CmsUser', $this->userId);
+
+        $article->user = $user;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $this->assertNotNull($article->user);
+        $this->assertEquals($user->id, $article->user->id);
+    }
+
+    public function testUnlinkObjects()
+    {
+        $this->initDb(true);
+
+        // don't join association
+        $article = $this->_em->find('Doctrine\Tests\Models\Cms\CmsArticle', $this->articleId);
+
+        $article->user = null;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $this->assertNull($article->user);
+    }
+
+    public function testUnlinkObjectsWithAssociationLoaded()
+    {
+        $this->initDb(true);
+
+        // join association
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $article->user = null;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $this->assertNull($article->user);
+    }
+
+    public function testChangeLink()
+    {
+        $this->initDb(false);
+
+        // don't join association
+        $article = $this->_em->find('Doctrine\Tests\Models\Cms\CmsArticle', $this->articleId);
+
+        $user2 = $this->_em->find('Doctrine\Tests\Models\Cms\CmsUser', $this->user2Id);
+
+        $article->user = $user2;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $this->assertNotNull($article->user);
+        $this->assertEquals($user2->id, $article->user->id);
+    }
+
+    public function testChangeLinkWithAssociationLoaded()
+    {
+        $this->initDb(false);
+
+        // join association
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $user2 = $this->_em->find('Doctrine\Tests\Models\Cms\CmsUser', $this->user2Id);
+
+        $article->user = $user2;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $article = $this->_em
+            ->createQuery('SELECT a, u FROM Doctrine\Tests\Models\Cms\CmsArticle a LEFT JOIN a.user u WHERE a.id = :id')
+            ->setParameter('id', $this->articleId)
+            ->getOneOrNullResult();
+
+        $this->assertNotNull($article->user);
+        $this->assertEquals($user2->id, $article->user->id);
+    }
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1548Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1548Test.php
@@ -0,0 +1,80 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+/**
+ * @group DDC-1548
+ */
+class DDC1548Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    public function setUp()
+    {
+        parent::setUp();
+        $this->_schemaTool->createSchema(array(
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1548E1'),
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1548E2'),
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1548Rel'),
+        ));
+    }
+
+    public function testIssue()
+    {
+        $rel = new DDC1548Rel();
+        $this->_em->persist($rel);
+        $this->_em->flush();
+
+        $e1 = new DDC1548E1();
+        $e1->rel = $rel;
+        $this->_em->persist($e1);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $obt = $this->_em->find(__NAMESPACE__ . '\DDC1548Rel', $rel->id);
+        
+        $this->assertNull($obt->e2);
+    }
+}
+
+/**
+ * @Entity
+ */
+class DDC1548E1
+{
+    /**
+     * @Id
+     * @OneToOne(targetEntity="DDC1548Rel", inversedBy="e1")
+     */
+    public $rel;
+}
+/**
+ * @Entity
+ */
+class DDC1548E2
+{
+    /**
+     * @Id
+     * @OneToOne(targetEntity="DDC1548Rel", inversedBy="e2")
+     */
+    public $rel;
+}
+
+/**
+ * @Entity
+ */
+class DDC1548Rel
+{
+    /**
+     * @Id @GeneratedValue
+     * @Column(type="integer")
+     */
+    public $id;
+
+    /**
+     * @OneToOne(targetEntity="DDC1548E1", mappedBy="rel")
+     */
+    public $e1;
+    /**
+     * @OneToOne(targetEntity="DDC1548E2", mappedBy="rel")
+     */
+    public $e2;
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1594Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1594Test.php
@@ -0,0 +1,45 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\Common\Collections\ArrayCollection;
+
+use Doctrine\Tests\Models\CMS\CmsComment;
+use Doctrine\Tests\Models\CMS\CmsArticle;
+use Doctrine\Tests\Models\CMS\CmsUser;
+
+/**
+ * @group DDC-1594
+ */
+class DDC1594Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    public function setUp()
+    {
+        $this->useModelSet('cms');
+        parent::setUp();
+    }
+
+    public function testIssue()
+    {
+        $user = new CmsUser();
+        $user->status = 'foo';
+        $user->username = 'foo';
+        $user->name = 'foo';
+
+        $this->_em->persist($user);
+        $this->_em->flush();
+
+        $this->_em->clear();
+        $detachedUser = clone $user;
+        $detachedUser->name = 'bar';
+        $detachedUser->status = 'bar';
+
+        $newUser = $this->_em->getReference(get_class($user), $user->id);
+
+        $mergedUser = $this->_em->merge($detachedUser);
+
+        $this->assertNotSame($mergedUser, $detachedUser);
+        $this->assertEquals('bar', $detachedUser->getName());
+        $this->assertEquals('bar', $mergedUser->getName());
+    }
+}
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1643Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1643Test.php
@@ -0,0 +1,121 @@
+<?php
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\Tests\Models\CMS\CmsUser;
+use Doctrine\Tests\Models\CMS\CmsGroup;
+
+/**
+ * @group DDC-1643
+ */
+class DDC1643Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    private $user1;
+    private $user2;
+
+    public function setUp()
+    {
+        $this->useModelSet('cms');
+        parent::setUp();
+
+        $user1 = new CmsUser();
+        $user1->username = "beberlei";
+        $user1->name = "Benjamin";
+        $user1->status = "active";
+        $group1 = new CmsGroup();
+        $group1->name = "test";
+        $group2 = new CmsGroup();
+        $group2->name = "test";
+        $user1->addGroup($group1);
+        $user1->addGroup($group2);
+        $user2 = new CmsUser();
+        $user2->username = "romanb";
+        $user2->name = "Roman";
+        $user2->status = "active";
+
+        $this->_em->persist($user1);
+        $this->_em->persist($user2);
+        $this->_em->persist($group1);
+        $this->_em->persist($group2);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $this->user1 = $this->_em->find(get_class($user1), $user1->id);
+        $this->user2 = $this->_em->find(get_class($user1), $user2->id);
+    }
+
+    public function testClonePersistentCollectionAndReuse()
+    {
+        $user1 = $this->user1;
+
+        $user1->groups = clone $user1->groups;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $user1 = $this->_em->find(get_class($user1), $user1->id);
+
+        $this->assertEquals(2, count($user1->groups));
+    }
+
+    public function testClonePersistentCollectionAndShare()
+    {
+        $user1 = $this->user1;
+        $user2 = $this->user2;
+
+        $user2->groups = clone $user1->groups;
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $user1 = $this->_em->find(get_class($user1), $user1->id);
+        $user2 = $this->_em->find(get_class($user1), $user2->id);
+
+        $this->assertEquals(2, count($user1->groups));
+        $this->assertEquals(2, count($user2->groups));
+    }
+
+    public function testCloneThenDirtyPersistentCollection()
+    {
+        $user1 = $this->user1;
+        $user2 = $this->user2;
+
+        $group3 = new CmsGroup();
+        $group3->name = "test";
+        $user2->groups = clone $user1->groups;
+        $user2->groups->add($group3);
+
+        $this->_em->persist($group3);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $user1 = $this->_em->find(get_class($user1), $user1->id);
+        $user2 = $this->_em->find(get_class($user1), $user2->id);
+
+        $this->assertEquals(3, count($user2->groups));
+        $this->assertEquals(2, count($user1->groups));
+    }
+
+    public function testNotCloneAndPassAroundFlush()
+    {
+        $user1 = $this->user1;
+        $user2 = $this->user2;
+
+        $group3 = new CmsGroup();
+        $group3->name = "test";
+        $user2->groups = $user1->groups;
+        $user2->groups->add($group3);
+
+        $this->assertEQuals(1, count($user1->groups->getInsertDiff()));
+
+        $this->_em->persist($group3);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        $user1 = $this->_em->find(get_class($user1), $user1->id);
+        $user2 = $this->_em->find(get_class($user1), $user2->id);
+
+        $this->assertEquals(3, count($user2->groups));
+        $this->assertEquals(3, count($user1->groups));
+    }
+}
+
--- a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1695Test.php
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1695Test.php
@@ -0,0 +1,158 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+/**
+ * @group DDC-1695
+ */
+class DDC1695Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    public function testIssue()
+    {
+        if ($this->_em->getConnection()->getDatabasePlatform()->getName() != "sqlite") {
+            $this->markTestSkipped("Only with sqlite");
+        }
+        $dql = "SELECT n.smallText, n.publishDate FROM " . __NAMESPACE__ . "\\DDC1695News n";
+        $sql = $this->_em->createQuery($dql)->getSQL();
+
+        $this->assertEquals(
+            'SELECT d0_."SmallText" AS SmallText0, d0_."PublishDate" AS PublishDate1 FROM "DDC1695News" d0_',
+            $sql
+        );
+    }
+}
+
+/**
+ * @Table(name="`DDC1695News`")
+ * @Entity
+ */
+class DDC1695News
+{
+    /**
+     * @var integer $idNews
+     *
+     * @Column(name="`IdNews`", type="integer", nullable=false)
+     * @Id
+     * @GeneratedValue
+     */
+    private $idNews;
+
+    /**
+     * @var bigint $iduser
+     *
+     * @Column(name="`IdUser`", type="bigint", nullable=false)
+     */
+    private $idUser;
+
+    /**
+     * @var integer $idLanguage
+     *
+     * @Column(name="`IdLanguage`", type="integer", nullable=false)
+     */
+    private $idLanguage;
+
+    /**
+     * @var integer $idCondition
+     *
+     * @Column(name="`IdCondition`", type="integer", nullable=true)
+     */
+    private $idCondition;
+
+    /**
+     * @var integer $idHealthProvider
+     *
+     * @Column(name="`IdHealthProvider`", type="integer", nullable=true)
+     */
+    private $idHealthProvider;
+
+    /**
+     * @var integer $idSpeciality
+     *
+     * @Column(name="`IdSpeciality`", type="integer", nullable=true)
+     */
+    private $idSpeciality;
+
+    /**
+     * @var integer $idMedicineType
+     *
+     * @Column(name="`IdMedicineType`", type="integer", nullable=true)
+     */
+    private $idMedicineType;
+
+    /**
+     * @var integer $idTreatment
+     *
+     * @Column(name="`IdTreatment`", type="integer", nullable=true)
+     */
+    private $idTreatment;
+
+    /**
+     * @var string $title
+     *
+     * @Column(name="`Title`", type="string", nullable=true)
+     */
+    private $title;
+
+    /**
+     * @var string $smallText
+     *
+     * @Column(name="`SmallText`", type="string", nullable=true)
+     */
+    private $smallText;
+
+    /**
+     * @var string $longText
+     *
+     * @Column(name="`LongText`", type="string", nullable=true)
+     */
+    private $longText;
+
+    /**
+     * @var datetimetz $publishDate
+     *
+     * @Column(name="`PublishDate`", type="datetimetz", nullable=true)
+     */
+    private $publishDate;
+
+    /**
+     * @var tsvector $idxNews
+     *
+     * @Column(name="`IdxNews`", type="tsvector", nullable=true)
+     */
+    private $idxNews;
+
+    /**
+     * @var boolean $highlight
+     *
+     * @Column(name="`Highlight`", type="boolean", nullable=false)
+     */
+    private $highlight;
+
+    /**
+     * @var integer $order
+     *
+     * @Column(name="`Order`", type="integer", nullable=false)
+     */
+    private $order;
+
+    /**
+     * @var boolean $deleted
+     *
+     * @Column(name="`Deleted`", type="boolean", nullable=false)
+     */
+    private $deleted;
+
+    /**
+     * @var boolean $active
+     *
+     * @Column(name="`Active`", type="boolean", nullable=false)
+     */
+    private $active;
+
+    /**
+     * @var boolean $updateToHighlighted
+     *
+     * @Column(name="`UpdateToHighlighted`", type="boolean", nullable=true)
+     */
+    private $updateToHighlighted;
+}
--- a/tests/Doctrine/Tests/ORM/Functional/TypeTest.php
+++ b/tests/Doctrine/Tests/ORM/Functional/TypeTest.php
@@ -121,6 +121,9 @@ class TypeTest extends \Doctrine\Tests\OrmFunctionalTestCase

        $this->assertInstanceOf('DateTime', $dateTimeDb->datetime);
        $this->assertEquals('2009-10-02 20:10:52', $dateTimeDb->datetime->format('Y-m-d H:i:s'));
+
+        $articles = $this->_em->getRepository( 'Doctrine\Tests\Models\Generic\DateTimeModel' )->findBy( array( 'datetime' => new \DateTime( "now" ) ) );
+        $this->assertEquals( 0, count( $articles ) );
    }

    public function testDqlQueryBindDateTimeInstance()
@@ -172,4 +175,4 @@ class TypeTest extends \Doctrine\Tests\OrmFunctionalTestCase
        $this->assertInstanceOf('DateTime', $dateTime->time);
        $this->assertEquals('19:27:20', $dateTime->time->format('H:i:s'));
    }
-}
+}
--- a/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataFactoryTest.php
+++ b/tests/Doctrine/Tests/ORM/Mapping/ClassMetadataFactoryTest.php
@@ -9,6 +9,7 @@ use Doctrine\Tests\Mocks\ConnectionMock;
 use Doctrine\Tests\Mocks\DriverMock;
 use Doctrine\ORM\Mapping\ClassMetadata;
 use Doctrine\Common\EventManager;
+use Doctrine\ORM\Mapping\ClassMetadataFactory;

 require_once __DIR__ . '/../../TestInit.php';

@@ -81,6 +82,51 @@ class ClassMetadataFactoryTest extends \Doctrine\Tests\OrmTestCase
        $this->assertFalse($h2);
        $this->assertTrue($h1);
    }
+    
+    /**
+     * @group DDC-1512
+     */
+    public function testIsTransient()
+    {
+        $cmf = new ClassMetadataFactory();
+        $driver = $this->getMock('Doctrine\ORM\Mapping\Driver\Driver');
+        $driver->expects($this->at(0))
+               ->method('isTransient')
+               ->with($this->equalTo('Doctrine\Tests\Models\CMS\CmsUser'))
+               ->will($this->returnValue(true));
+        $driver->expects($this->at(1))
+               ->method('isTransient')
+               ->with($this->equalTo('Doctrine\Tests\Models\CMS\CmsArticle'))
+               ->will($this->returnValue(false));
+        
+        $em = $this->_createEntityManager($driver);
+        
+        $this->assertTrue($em->getMetadataFactory()->isTransient('Doctrine\Tests\Models\CMS\CmsUser'));
+        $this->assertFalse($em->getMetadataFactory()->isTransient('Doctrine\Tests\Models\CMS\CmsArticle'));
+    }
+    
+    /**
+     * @group DDC-1512
+     */
+    public function testIsTransientEntityNamespace()
+    {
+        $cmf = new ClassMetadataFactory();
+        $driver = $this->getMock('Doctrine\ORM\Mapping\Driver\Driver');
+        $driver->expects($this->at(0))
+               ->method('isTransient')
+               ->with($this->equalTo('Doctrine\Tests\Models\CMS\CmsUser'))
+               ->will($this->returnValue(true));
+        $driver->expects($this->at(1))
+               ->method('isTransient')
+               ->with($this->equalTo('Doctrine\Tests\Models\CMS\CmsArticle'))
+               ->will($this->returnValue(false));
+        
+        $em = $this->_createEntityManager($driver);
+        $em->getConfiguration()->addEntityNamespace('CMS', 'Doctrine\Tests\Models\CMS');
+        
+        $this->assertTrue($em->getMetadataFactory()->isTransient('CMS:CmsUser'));
+        $this->assertFalse($em->getMetadataFactory()->isTransient('CMS:CmsArticle'));
+    }

    protected function _createEntityManager($metadataDriver)
    {
--- a/tests/Doctrine/Tests/ORM/Mapping/XmlMappingDriverTest.php
+++ b/tests/Doctrine/Tests/ORM/Mapping/XmlMappingDriverTest.php
@@ -33,6 +33,24 @@ class XmlMappingDriverTest extends AbstractMappingDriverTest
        $this->assertEquals($expectedMap, $class->discriminatorMap);
    }

+    public function testIdentifierWithAssociationKey()
+    {
+        $driver  = $this->_loadDriver();
+        $em      = $this->_getTestEntityManager();
+        $factory = new \Doctrine\ORM\Mapping\ClassMetadataFactory();
+
+        $em->getConfiguration()->setMetadataDriverImpl($driver);
+        $factory->setEntityManager($em);
+
+        $class = $factory->getMetadataFor('Doctrine\Tests\Models\DDC117\DDC117Translation');
+
+        $this->assertEquals(array('language', 'article'), $class->identifier);
+        $this->assertArrayHasKey('article', $class->associationMappings);
+
+        $this->assertArrayHasKey('id', $class->associationMappings['article']);
+        $this->assertTrue($class->associationMappings['article']['id']);
+    }
+
    /**
     * @param string $xmlMappingFile
     * @dataProvider dataValidSchema
--- a/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC117.DDC117Translation.dcm.xml
+++ b/tests/Doctrine/Tests/ORM/Mapping/xml/Doctrine.Tests.Models.DDC117.DDC117Translation.dcm.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<doctrine-mapping xmlns="http://doctrine-project.org/schemas/orm/doctrine-mapping"
+      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+      xsi:schemaLocation="http://doctrine-project.org/schemas/orm/doctrine-mapping
+                          http://www.doctrine-project.org/schemas/orm/doctrine-mapping.xsd">
+
+    <entity name="Doctrine\Tests\Models\DDC117\DDC117Translation">
+        <many-to-one field="article" target-entity="DDC117Article">
+            <join-column name="article_id" referenced-column-name="article_id" />
+        </many-to-one>
+
+        <many-to-many field="reviewedByEditors" target-entity="DDC117Editor" mapped-by="reviewingTranslations" />
+
+        <one-to-many field="lastTranslatedBy" target-entity="DDC117Editor" mapped-by="lastTranslation" />
+
+        <id name="article" association-key="true" />
+        <id name="language" type="string" />
+
+        <field name="title" type="string" />
+    </entity>
+
+</doctrine-mapping>
--- a/tests/Doctrine/Tests/ORM/Query/ExprTest.php
+++ b/tests/Doctrine/Tests/ORM/Query/ExprTest.php
@@ -336,4 +336,13 @@ class ExprTest extends \Doctrine\Tests\OrmTestCase
        $orExpr = $this->_expr->orx();
        $orExpr->add($this->_expr->quot(5, 2));
    }
-}
+
+    /**
+     * @group DDC-1683
+     */
+    public function testBooleanLiteral()
+    {
+        $this->assertEquals('true', $this->_expr->literal(true));
+        $this->assertEquals('false', $this->_expr->literal(false));
+    }
+}
--- a/tests/Doctrine/Tests/ORM/Query/QueryTest.php
+++ b/tests/Doctrine/Tests/ORM/Query/QueryTest.php
@@ -90,4 +90,28 @@ class QueryTest extends \Doctrine\Tests\OrmTestCase
        $this->assertEquals('baz', $q->getHint('bar'));
        $this->assertEquals(array('foo' => 'bar', 'bar' => 'baz'), $q->getHints());
    }
+    
+    /**
+     * @expectedException Doctrine\ORM\Query\QueryException
+     **/
+    public function testIterateWithNoDistinctAndWrongSelectClause()
+    {
+        $q = $this->_em->createQuery("select u, a from Doctrine\Tests\Models\CMS\CmsUser u LEFT JOIN u.articles a");
+        $q->iterate();
+    }
+    
+    /**
+     * @expectedException Doctrine\ORM\Query\QueryException
+     **/
+    public function testIterateWithNoDistinctAndWithValidSelectClause()
+    {
+        $q = $this->_em->createQuery("select u from Doctrine\Tests\Models\CMS\CmsUser u LEFT JOIN u.articles a");
+        $q->iterate();
+    }
+    
+    public function testIterateWithDistinct()
+    {
+        $q = $this->_em->createQuery("SELECT DISTINCT u from Doctrine\Tests\Models\CMS\CmsUser u LEFT JOIN u.articles a");
+        $q->iterate();
+    }
 }
--- a/tests/Doctrine/Tests/ORM/QueryBuilderTest.php
+++ b/tests/Doctrine/Tests/ORM/QueryBuilderTest.php
@@ -732,4 +732,17 @@ class QueryBuilderTest extends \Doctrine\Tests\OrmTestCase
        
        $this->assertEquals('SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u', $qb->getDQL());
    }
-}
+
+    /**
+     * @group DDC-1619
+     */
+    public function testAddDistinct()
+    {
+        $qb = $this->_em->createQueryBuilder()
+            ->select('u')
+            ->distinct()
+            ->from('Doctrine\Tests\Models\CMS\CmsUser', 'u');
+
+        $this->assertEquals('SELECT DISTINCT u FROM Doctrine\Tests\Models\CMS\CmsUser u', $qb->getDQL());
+    }
+}
--- a/tests/Doctrine/Tests/ORM/Tools/Export/AbstractClassMetadataExporterTest.php
+++ b/tests/Doctrine/Tests/ORM/Tools/Export/AbstractClassMetadataExporterTest.php
@@ -68,10 +68,10 @@ abstract class AbstractClassMetadataExporterTest extends \Doctrine\Tests\OrmTest
    protected function _createMetadataDriver($type, $path)
    {
        $mappingDriver = array(
-            'php' => 'PHPDriver',
+            'php'        => 'PHPDriver',
            'annotation' => 'AnnotationDriver',
-            'xml' => 'XmlDriver',
-            'yaml' => 'YamlDriver',
+            'xml'        => 'XmlDriver',
+            'yaml'       => 'YamlDriver',
        );
        $this->assertArrayHasKey($type, $mappingDriver, "There is no metadata driver for the type '" . $type . "'.");
        $driverName = $mappingDriver[$type];
@@ -185,7 +185,7 @@ abstract class AbstractClassMetadataExporterTest extends \Doctrine\Tests\OrmTest
     * @depends testIdentifierIsExported
     * @param ClassMetadataInfo $class
     */
-    public function testFieldsAreExpored($class)
+    public function testFieldsAreExported($class)
    {
        $this->assertTrue(isset($class->fieldMappings['id']['id']) && $class->fieldMappings['id']['id'] === true);
        $this->assertEquals('id', $class->fieldMappings['id']['fieldName']);
@@ -206,13 +206,12 @@ abstract class AbstractClassMetadataExporterTest extends \Doctrine\Tests\OrmTest
    }

    /**
-     * @depends testFieldsAreExpored
+     * @depends testFieldsAreExported
     * @param ClassMetadataInfo $class
     */
    public function testOneToOneAssociationsAreExported($class)
    {
        $this->assertTrue(isset($class->associationMappings['address']));
-        //$this->assertTrue($class->associationMappings['address'] instanceof \Doctrine\ORM\Mapping\OneToOneMapping);
        $this->assertEquals('Doctrine\Tests\ORM\Tools\Export\Address', $class->associationMappings['address']['targetEntity']);
        $this->assertEquals('address_id', $class->associationMappings['address']['joinColumns'][0]['name']);
        $this->assertEquals('id', $class->associationMappings['address']['joinColumns'][0]['referencedColumnName']);
@@ -228,6 +227,15 @@ abstract class AbstractClassMetadataExporterTest extends \Doctrine\Tests\OrmTest
        return $class;
    }

+    /**
+     * @depends testFieldsAreExported
+     */
+    public function testManyToOneAssociationsAreExported($class)
+    {
+        $this->assertTrue(isset($class->associationMappings['mainGroup']));
+        $this->assertEquals('Doctrine\Tests\ORM\Tools\Export\Group', $class->associationMappings['mainGroup']['targetEntity']);
+    }
+
    /**
     * @depends testOneToOneAssociationsAreExported
     * @param ClassMetadataInfo $class
@@ -338,4 +346,4 @@ abstract class AbstractClassMetadataExporterTest extends \Doctrine\Tests\OrmTest
            return rmdir($path);
        }
    }
-}
+}
--- a/tests/Doctrine/Tests/ORM/Tools/Export/annotation/Doctrine.Tests.ORM.Tools.Export.User.php
+++ b/tests/Doctrine/Tests/ORM/Tools/Export/annotation/Doctrine.Tests.ORM.Tools.Export.User.php
@@ -28,6 +28,11 @@ class User
     */
    public $address;

+    /**
+     * @ManyToOne(targetEntity="Doctrine\Tests\ORM\Tools\Export\Group")
+     */
+    public $mainGroup;
+
    /**
     *
     * @OneToMany(targetEntity="Doctrine\Tests\ORM\Tools\Export\Phonenumber", mappedBy="user", cascade={"persist", "merge"}, orphanRemoval=true)
--- a/tests/Doctrine/Tests/ORM/Tools/Export/php/Doctrine.Tests.ORM.Tools.Export.User.php
+++ b/tests/Doctrine/Tests/ORM/Tools/Export/php/Doctrine.Tests.ORM.Tools.Export.User.php
@@ -31,6 +31,10 @@ $metadata->mapField(array(
   'columnDefinition' => 'CHAR(32) NOT NULL',
  ));
 $metadata->setIdGeneratorType(ClassMetadataInfo::GENERATOR_TYPE_AUTO);
+$metadata->mapManyToOne(array(
+    'fieldName' => 'mainGroup',
+    'targetEntity' => 'Doctrine\\Tests\\ORM\Tools\\Export\\Group',
+));
 $metadata->mapOneToOne(array(
   'fieldName' => 'address',
   'targetEntity' => 'Doctrine\\Tests\\ORM\\Tools\\Export\\Address',
@@ -103,4 +107,4 @@ $metadata->mapManyToMany(array(
   ),
   ),
   'orderBy' => NULL,
-  ));
+  ));
--- a/tests/Doctrine/Tests/ORM/Tools/Export/xml/Doctrine.Tests.ORM.Tools.Export.User.dcm.xml
+++ b/tests/Doctrine/Tests/ORM/Tools/Export/xml/Doctrine.Tests.ORM.Tools.Export.User.dcm.xml
@@ -4,9 +4,9 @@
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      xsi:schemaLocation="http://doctrine-project.org/schemas/orm/doctrine-mapping
                          http://www.doctrine-project.org/schemas/orm/doctrine-mapping.xsd">
-                              
+
    <entity name="Doctrine\Tests\ORM\Tools\Export\User" table="cms_users">
-        
+
        <lifecycle-callbacks>
            <lifecycle-callback type="prePersist" method="doStuffOnPrePersist"/>
            <lifecycle-callback type="prePersist" method="doOtherStuffOnPrePersistToo"/>
@@ -16,15 +16,17 @@
        <id name="id" type="integer" column="id">
            <generator strategy="AUTO"/>
        </id>
-        
+
        <field name="name" column="name" type="string" length="50" nullable="true" unique="true" />
        <field name="email" column="user_email" type="string" column-definition="CHAR(32) NOT NULL" />
-        
+
        <one-to-one field="address" target-entity="Doctrine\Tests\ORM\Tools\Export\Address" inversed-by="user" orphan-removal="true">
            <cascade><cascade-persist /></cascade>
            <join-column name="address_id" referenced-column-name="id" on-delete="CASCADE" on-update="CASCADE"/>
        </one-to-one>
-        
+
+        <many-to-one field="mainGroup" target-entity="Doctrine\Tests\ORM\Tools\Export\Group" />
+
        <one-to-many field="phonenumbers" target-entity="Doctrine\Tests\ORM\Tools\Export\Phonenumber" mapped-by="user" orphan-removal="true">
            <cascade>
                <cascade-persist/>
@@ -34,7 +36,17 @@
                <order-by-field name="number" direction="ASC" />
            </order-by>
        </one-to-many>
-        
+
+        <one-to-many field="interests" target-entity="Doctrine\Tests\ORM\Tools\Export\Interests" mapped-by="user" orphan-removal="true">
+            <cascade>
+                <cascade-refresh/>
+                <cascade-persist/>
+                <cascade-merge/>
+                <cascade-detach/>
+                <cascade-remove/>
+            </cascade>
+        </one-to-many>
+
        <many-to-many field="groups" target-entity="Doctrine\Tests\ORM\Tools\Export\Group">
            <cascade>
                <cascade-all/>
@@ -48,7 +60,7 @@
                </inverse-join-columns>
            </join-table>
        </many-to-many>
-        
+
    </entity>

 </doctrine-mapping>
--- a/tests/Doctrine/Tests/ORM/Tools/Export/yaml/Doctrine.Tests.ORM.Tools.Export.User.dcm.yml
+++ b/tests/Doctrine/Tests/ORM/Tools/Export/yaml/Doctrine.Tests.ORM.Tools.Export.User.dcm.yml
@@ -27,6 +27,9 @@ Doctrine\Tests\ORM\Tools\Export\User:
      cascade: [ remove, persist ]
      inversedBy: user
      orphanRemoval: true
+  manyToOne:
+    mainGroup:
+      targetEntity: Doctrine\Tests\ORM\Tools\Export\Group
  oneToMany:
    phonenumbers:
      targetEntity: Doctrine\Tests\ORM\Tools\Export\Phonenumber
--- a/tests/Doctrine/Tests/OrmFunctionalTestCase.php
+++ b/tests/Doctrine/Tests/OrmFunctionalTestCase.php
@@ -16,7 +16,7 @@ abstract class OrmFunctionalTestCase extends OrmTestCase

    /* Shared connection when a TestCase is run alone (outside of it's functional suite) */
    protected static $_sharedConn;
-    
+
    /**
     * @var \Doctrine\ORM\EntityManager
     */
@@ -117,7 +117,7 @@ abstract class OrmFunctionalTestCase extends OrmTestCase
    {
        $this->_usedModelSets[$setName] = true;
    }
-    
+
    /**
     * Sweeps the database tables and clears the EntityManager.
     */
@@ -228,10 +228,10 @@ abstract class OrmFunctionalTestCase extends OrmTestCase
    protected function setUp()
    {
        $forceCreateTables = false;
-        
+
        if ( ! isset(static::$_sharedConn)) {
            static::$_sharedConn = TestUtil::getConnection();
-            
+
            if (static::$_sharedConn->getDriver() instanceof \Doctrine\DBAL\Driver\PDOSqlite\Driver) {
                $forceCreateTables = true;
            }
@@ -244,24 +244,24 @@ abstract class OrmFunctionalTestCase extends OrmTestCase
                static::$_sharedConn->executeQuery('SELECT 1 /*' . get_class($this) . '*/ FROM dual');
            }
        }
-        
+
        if ( ! $this->_em) {
            $this->_em = $this->_getEntityManager();
            $this->_schemaTool = new \Doctrine\ORM\Tools\SchemaTool($this->_em);
        }

        $classes = array();
-        
+
        foreach ($this->_usedModelSets as $setName => $bool) {
            if ( ! isset(static::$_tablesCreated[$setName])/* || $forceCreateTables*/) {
                foreach (static::$_modelSets[$setName] as $className) {
                    $classes[] = $this->_em->getClassMetadata($className);
                }
-                
+
                static::$_tablesCreated[$setName] = true;
            }
        }
-        
+
        if ($classes) {
            $this->_schemaTool->createSchema($classes);
        }
@@ -290,7 +290,7 @@ abstract class OrmFunctionalTestCase extends OrmTestCase

        $this->_sqlLoggerStack = new \Doctrine\DBAL\Logging\DebugStack();
        $this->_sqlLoggerStack->enabled = false;
-        
+
        //FIXME: two different configs! $conn and the created entity manager have
        // different configs.
        $config = new \Doctrine\ORM\Configuration();
@@ -300,7 +300,7 @@ abstract class OrmFunctionalTestCase extends OrmTestCase
        $config->setProxyNamespace('Doctrine\Tests\Proxies');

        $config->setMetadataDriverImpl($config->newDefaultAnnotationDriver());
-        
+
        $conn = static::$_sharedConn;
        $conn->getConfiguration()->setSQLLogger($this->_sqlLoggerStack);

@@ -311,14 +311,14 @@ abstract class OrmFunctionalTestCase extends OrmTestCase
                $evm->removeEventListener(array($event), $listener);
            }
        }
-        
+
        if (isset($GLOBALS['db_event_subscribers'])) {
            foreach (explode(",", $GLOBALS['db_event_subscribers']) AS $subscriberClass) {
                $subscriberInstance = new $subscriberClass();
                $evm->addEventSubscriber($subscriberInstance);
            }
        }
-        
+
        return \Doctrine\ORM\EntityManager::create($conn, $config);
    }

@@ -335,7 +335,7 @@ abstract class OrmFunctionalTestCase extends OrmTestCase
                $params = array_map(function($p) { if (is_object($p)) return get_class($p); else return "'".$p."'"; }, $query['params'] ?: array());
                $queries .= ($i+1).". SQL: '".$query['sql']."' Params: ".implode(", ", $params).PHP_EOL;
            }
-            
+
            $trace = $e->getTrace();
            $traceMsg = "";
            foreach($trace AS $part) {
@@ -358,7 +358,7 @@ abstract class OrmFunctionalTestCase extends OrmTestCase

    /**
     * Using the SQL Logger Stack this method retrieves the current query count executed in this test.
-     * 
+     *
     * @return int
     */
    protected function getCurrentQueryCount()
Author	SHA1	Message	Date
Benjamin Eberlei	03d2b0f30c	Release 2.1.7	2012-05-28 00:01:53 +02:00
Benjamin Eberlei	5544895cf9	Fix a bunch of tests for Oracle	2012-05-27 23:59:32 +02:00
Benjamin Eberlei	6af72006e4	Bump DBAL to 2.1.7	2012-05-27 21:19:53 +02:00
Benjamin Eberlei	fd76138a56	[DDC-1770] Fix multiple SingleTableInheritance in FROM clause in 2.1.x, was fixed in 2.2 already.	2012-05-27 19:57:59 +02:00
Karsten Dambekalns	1364f23d8c	[DDC-1835] Fix clone side effects in PersistentCollection	2012-05-27 10:18:28 +02:00
Benjamin Eberlei	681d3ef45a	Merge branch 'DDC-1799' into 2.1.x	2012-05-27 10:00:59 +02:00
Benjamin Eberlei	53c08b59b5	[DDC-1799] Fix bug in YamlExporter using OneToOne instead of ManyToOne	2012-05-27 10:00:19 +02:00
Benjamin Eberlei	07ee8c5249	Merge remote-tracking branch 'origin/2.1.x' into 2.1.x	2012-04-16 18:51:34 +02:00
Tiago Ribeiro	0c69f4ea9c	Fixes autoloading of generated Annotations	2012-04-16 18:51:18 +02:00
Benjamin Eberlei	57acceaff2	Merge pull request #326 from Netpositive/2.1.x 2.1.x setDiscriminatorMap fix	2012-04-07 00:47:23 -07:00
Somfai Mátyás	7d3fee59bc	Fixing a bug when calling setDiscriminatorMap from multiple sources (ie: from Events::loadClassMetadata and annotation).	2012-04-04 14:44:28 +02:00
Benjamin Eberlei	cab10eb96d	Merge pull request #280 from rivaros/DC-1648 Fix for DDC-1648	2012-03-14 13:35:25 -07:00
Benjamin Eberlei	3f0a148dc2	Merge branch 'DDC-1683' into 2.1.x	2012-03-14 20:51:35 +01:00
Benjamin Eberlei	134ea63849	[DDC-1683] Fix bug with booleans not handled by Expr#literal() in query builder.	2012-03-14 20:50:51 +01:00
Benjamin Eberlei	39d0b14bdb	Merge branch 'DDC-1695' into 2.1.x	2012-03-11 23:34:15 +01:00
Benjamin Eberlei	22cebf9880	[DDC-1695] Fix bug in SQL Walker array hydration with escaped fields.	2012-03-11 23:33:54 +01:00
rivaros	015cbc46be	Convention fix	2012-03-05 10:29:06 +02:00
Benjamin Eberlei	734629af08	Merge branch 'DDC-1678' into 2.1.x	2012-03-03 22:18:55 +01:00
Benjamin Eberlei	e47b5a2b28	DDC-1678 - Adjust test to run on 2.1.x	2012-03-03 22:18:45 +01:00
Francisco Facioni	5152c48ce3	UnitTest for ManyToMany update notification	2012-03-03 22:17:24 +01:00
Francisco Facioni	92028473f0	When using a ManyToMany relationship no listener is notified about any change to the owning entity. What I'm doing with this patch is marking the entity for update when there is a modification in the ManyToMany relationship so the listeners are notified about it. The main reason for this is for hooking up services like Solr or other indexers to update the entities even for ManyToMany relationships.	2012-03-03 22:17:24 +01:00
Benjamin Eberlei	3e7c9a1ff4	Merge branch 'DDC-1659' into 2.1.x	2012-02-20 09:40:30 +01:00
Benjamin Eberlei	e6b994eecc	[DDC-1659] Remove test for functionality in the higher versions.	2012-02-20 09:40:16 +01:00
Benjamin Eberlei	e094c93035	[DDC-1659] Remove read only marker when clearing entities.	2012-02-20 09:39:17 +01:00
Benjamin Eberlei	c98cc258e8	Merge branch 'DDC-1643' into 2.1.x	2012-02-18 00:48:13 +01:00
Benjamin Eberlei	53bb7e36e3	[DDC-1643] Fix bugs when cloning PersistentCollection and re-using it.	2012-02-18 00:47:33 +01:00
Rivaros	490bdd23f7	convention fixes #2	2012-02-13 16:39:46 +02:00
Rivaros	0805f69101	Convention fixes	2012-02-13 15:05:28 +02:00
Rivaros	9503cf6ff6	Primary Keys as Foreign Keys - reverse engineering	2012-02-13 11:35:55 +02:00
Benjamin Eberlei	affa6feb8a	DDC-1594 - Fix merge error	2012-02-10 20:46:27 +01:00
Benjamin Eberlei	061ea2b337	Bump dev version to 2.1.7	2012-01-29 17:53:01 +01:00
Benjamin Eberlei	e1647229cd	Release 2.1.6	2012-01-29 17:53:01 +01:00
Benjamin Eberlei	9111d794d5	Bump build commons	2012-01-29 17:52:52 +01:00
Benjamin Eberlei	34ec1e3248	Bump dev version to 2.1.6	2012-01-29 17:51:45 +01:00
Benjamin Eberlei	3c52fa5ea6	Release 2.1.6	2012-01-29 17:51:45 +01:00
Benjamin Eberlei	b3ed478fb4	Merge remote branch 'origin/2.1.x' into 2.1.x	2012-01-29 16:49:39 +00:00
Benjamin Eberlei	c5973f8019	Bump dependencies	2012-01-29 16:48:50 +00:00
Benjamin Eberlei	6512902eae	Maximum version in PEAR packages.	2012-01-29 17:39:28 +01:00
Benjamin Eberlei	798a8bca92	Merge branch 'DDC-1526' into 2.1.x	2012-01-28 12:26:02 +01:00
Benjamin Eberlei	7bca37e827	[DDC-1526] Collections are not marked as initialized when they are fetch joined but dont contain any results. This only occurs when using LEFT JOINs on the assocations and causes another query to be fired when the empty collection is accessed again.	2012-01-28 12:25:01 +01:00
armetiz	818a5d5904	Update lib/Doctrine/ORM/Tools/SchemaTool.php	2012-01-25 22:40:59 +01:00
Benjamin Eberlei	20ac6f383c	Merge branch 'DDC-1619' into 2.1.x	2012-01-25 10:29:13 +01:00
Benjamin Eberlei	60d97e068c	[DDC-1619] Add QueryBuilder#distinct	2012-01-25 10:28:24 +01:00
Benjamin Eberlei	94162d1c03	Merge pull request #271 from sonata-project/2.1.x DDC-1618 - Query::Iterate() with fetch join exception but no associaiton selected	2012-01-24 14:59:31 -08:00
Thomas Rabaix	1c042b5b8d	Add SqlWalker::HINT_DISTINCT constant	2012-01-24 23:34:20 +01:00
Thomas Rabaix	b770a6687a	Fix DDC-1618 - add more check before throwing an iterateWithFetchJoinNotAllowed exception	2012-01-24 23:16:51 +01:00
Benjamin Eberlei	0abf2484ce	Merge branch 'DDC-1603' into 2.1.x	2012-01-21 15:37:48 +01:00
armetiz	7d8aa2213d	Unique key name isn't correctly set - DDC-1603	2012-01-21 15:37:20 +01:00
Benjamin Eberlei	12a639d4a2	Merge branch 'DDC-1594' into 2.1.x	2012-01-15 17:46:41 +01:00
Benjamin Eberlei	432a035baa	DDC-1594 - Fix problem with merge and an existing managed proxy instance.	2012-01-15 17:46:19 +01:00
Benjamin Eberlei	97df2f8749	Fix notice when using regenerate if exists and file is not new.	2012-01-12 11:21:16 +01:00
Benjamin Eberlei	61aec8fdcd	DDC-1589 - Remove mbstring dependency from Composite	2012-01-09 14:34:31 +01:00
Adrien BRAULT	292fbd9756	Fix some PHPDoc @return type.	2011-12-28 08:50:33 +01:00
Benjamin Eberlei	c2112c0584	Fix PEAR Path	2011-12-20 21:56:37 +01:00
Benjamin Eberlei	05c7e0055a	Bump dev version to 2.1.6	2011-12-19 19:27:40 +01:00
Benjamin Eberlei	fb7b5c6fb1	Bump dev version to 2.1.5	2011-12-19 19:27:12 +01:00
Benjamin Eberlei	da0e3439ab	Release 2.1.5	2011-12-19 19:27:12 +01:00
Benjamin Eberlei	a1df81e18c	Merge build-commons back into 2.1.x	2011-12-19 19:19:43 +01:00
Guilherme Blanco	1dea57013c	Cherry-pick fix for DDC-1548	2011-12-19 18:49:14 +01:00
Benjamin Eberlei	91b1a25bb2	Add DDC-1545 Test	2011-12-19 18:13:11 +01:00
Benjamin Eberlei	473ba2f04c	DDC-1545 - Fix issue with changing values from null to something new. This issue was introduced by a side-effect in 2.1.3 with `d9f9228d95`. In this commit read-only objects where prevented to be updated. This lead to an invalid check not being performed in UnitOfWork#computeChangeSet which was present before where an association that was null would be injected into the originalEntityData using the UnitOfWork#setOriginalEntityProperty() method in the AbstractHydrator. This commit now explicitly sets this field to null using the same API so that is present during UnitOfWork#computeChangeSet.	2011-12-19 18:10:33 +01:00
Benjamin Eberlei	e80eae4c98	DDC-1514 - Fix complex self-referencing + proxy hydration problem.	2011-12-15 23:00:34 +01:00
Benjamin Eberlei	68184a3803	DDC-1519 - Merge fix	2011-12-15 20:59:11 +01:00
Deni	3412ef935a	Fixed typo in the XmlDriver	2011-12-15 20:16:40 +01:00
Benjamin Eberlei	4215a24969	Merge branch 'DDC-1520' into 2.1.x	2011-12-13 21:34:13 +01:00
Benjamin Eberlei	02d8802570	Bugfix in UnitOfWorklib/Doctrine/ORM/UnitOfWork.phptriggerEagerLoads()	2011-12-13 21:32:10 +01:00
Benjamin Eberlei	0e107880cf	DDC-1527 - Fix bug with complex type handling in repositories	2011-12-12 16:20:46 +01:00
Guilherme Blanco	3b259dcb42	Merge pull request #215 from andrewmackrodt/2.1.x 2.1.x	2011-12-11 13:00:41 -08:00
Andrew Mackrodt	d87e90d392	Added absolute namespace paths to phpdoc annotations - issue DDC-1025.	2011-12-11 20:52:29 +00:00
Benjamin Eberlei	c1ad170bed	DDC-1515 - Now the real bugfix	2011-12-11 20:22:11 +01:00
Benjamin Eberlei	565962ec8b	Revert "DDC-1515 - Bugfix in hydration of dependant entities without additional fields." This reverts commit `d9b39f6fce`.	2011-12-11 16:34:34 +01:00
Benjamin Eberlei	eb9812feb5	Merge branch 'DDC-1515' into 2.1.x	2011-12-11 16:02:13 +01:00
Benjamin Eberlei	d9b39f6fce	DDC-1515 - Bugfix in hydration of dependant entities without additional fields.	2011-12-11 16:01:36 +01:00
Benjamin Eberlei	b1db2ad0d8	Merge branch 'DDC-1512' into 2.1.x	2011-11-28 11:18:45 +01:00
Benjamin Eberlei	92b3d0a383	DDC-1512 - Adjustment for 2.1.x branch	2011-11-28 11:18:30 +01:00
Benjamin Eberlei	fc8997a935	DDC-1512 - Make ClassMetadataFactory::isTransient() entity namespace aware.	2011-11-28 11:17:30 +01:00
Benjamin Eberlei	88d937cc89	Bump Dev Version to 2.1.5-DEV	2011-11-23 19:44:51 +00:00
Benjamin Eberlei	bff55577cd	Release 2.1.4	2011-11-23 19:44:26 +00:00
Benjamin Eberlei	7ff30e273a	Merge branch 'DDC-1509' into 2.1.x	2011-11-23 20:38:58 +01:00
Benjamin Eberlei	9c81989349	DDC-1509 - Fix regression in doMerge() introduced with the DDC-1383 bugfix	2011-11-23 20:37:37 +01:00
Benjamin Eberlei	e0bb84e1da	Bump Dev Version to 2.1.4-DEV	2011-11-21 15:08:18 +00:00