introduced in PostgreSQL 7.4.
(PHP pg_transaction_status) New function to get in-transaction status of
a database connection.
(PHP pg_query_params) New function to allow execution of parameterized
queries.
(PHP pg_prepare) New function to allow preparing named queries.
(PHP pg_execute) New function to allow execution of named prepared
queries.
(PHP pg_send_query_params) New function that is the async equivalent of
pg_query_params.
(PHP pg_send_prepare) New function that is the async equivalent of
pg_prepare.
(PHP pg_send_execute) New function that is the async equivalent of
pg_execute.
(PHP pg_result_error_field) New function that allows highly detailed
error information, most importantly the
SQLSTATE error code
# Regression tests are included for all but 2 functions, the rest will
# follow shortly. Docs will also follow shortly.
