CollectionRemove::__construct
CollectionRemove constructor
&reftitle.description;
private mysql_xdevapi\CollectionRemove::__construct
Remove collection documents,
and is instantiated by the Collection::remove() method.
&reftitle.parameters;
&no.function.parameters;
&reftitle.examples;
<function>mysql_xdevapi\Collection::remove</function> example
sql("DROP DATABASE IF EXISTS addressbook")->execute();
$session->sql("CREATE DATABASE addressbook")->execute();
$schema = $session->getSchema("addressbook");
$collection = $schema->createCollection("people");
$collection->add('{"name": "Alfred", "age": 18, "job": "Butler"}')->execute();
$collection->add('{"name": "Bob", "age": 19, "job": "Painter"}')->execute();
// Remove all painters
$collection
->remove("job in ('Painter')")
->execute();
// Remove the oldest butler
$collection
->remove("job in ('Butler')")
->sort('age desc')
->limit(1)
->execute();
// Remove record with lowest age
$collection
->remove('true')
->sort('age desc')
->limit(1)
->execute();
?>
]]>