pg_last_notice
(PHP 4 >= 4.0.6, PHP 5)
pg_last_notice —
Returns the last notice message from PostgreSQL server
Description
string pg_last_notice
( resource $connection
)
With pg_last_notice(), you can avoid issuing useless
queries by checking whether or not the notice is related to your transaction.
Notice message tracking can be set to optional by setting 1 for
pgsql.ignore_notice in php.ini.
Notice message logging can be set to optional by setting 0 for
pgsql.log_notice in php.ini.
Unless pgsql.ignore_notice is set
to 0, notice message cannot be logged.
Parameters
-
connection
-
PostgreSQL database connection resource.
Return Values
A string containing the last notice on the
given connection
, or FALSE on error.
Examples
Example #1 pg_last_error() example
<?php
$pgsql_conn = pg_connect("dbname=mark host=localhost");
$res = pg_query("CREATE TABLE test (id SERIAL)");
$notice = pg_last_notice($pgsql_conn);
echo $notice;
?>
The above example will output:
CREATE TABLE will create implicit sequence "test_id_seq" for "serial" column "test.id"
pg_last_error
