PHP Conference Japan 2024

pg_untrace

(PHP 4 >= 4.0.1, PHP 5, PHP 7, PHP 8)

pg_untraceDisable tracing of a PostgreSQL connection

Description

pg_untrace(?PgSql\Connection $connection = null): true

Stop tracing started by pg_trace().

Parameters

connection

An PgSql\Connection instance. When connection is null, the default connection is used. The default connection is the last connection made by pg_connect() or pg_pconnect().

Warning

As of PHP 8.1.0, using the default connection is deprecated.

Return Values

Always returns true.

Changelog

Version Description
8.2.0 The return type is true now; previously, it was bool.
8.1.0 The connection parameter expects an PgSql\Connection instance now; previously, a resource was expected.
8.0.0 connection is now nullable.

Examples

Example #1 pg_untrace() example

<?php
$pgsql_conn
= pg_connect("dbname=mark host=localhost");

if (
$pgsql_conn) {
pg_trace('/tmp/trace.log', 'w', $pgsql_conn);
pg_query("SELECT 1");
pg_untrace($pgsql_conn);
// Now tracing of backend communication is disabled
} else {
print
pg_last_error($pgsql_conn);
exit;
}
?>

See Also

  • pg_trace() - Enable tracing a PostgreSQL connection

add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top