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Последние активные темы форума |
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pg_get_pid
(PHP 4 >= 4.3.0, PHP 5) pg_get_pid -- Ping database connection
Descriptionint pg_get_pid ( resource connection ) pg_get_pid() gets backend (database server
process) PID. PID is useful to check if NOTIFY
message is sent from other process or not.
Пример 1. PostgreSQL backend PID
<?php
$conn
=
pg_pconnect
(
"dbname=publisher"
);
if (!
$conn
) {
echo
"An error occured.\n"
;
exit;
}
// Backend process PID. Use PID with pg_get_notify()
$pid
=
pg_get_pid
(
$conn
);
?>
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Смотрите также pg_get_notify().
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