pg_get_notifyPodręcznik PHPPoprzedniNastępnypg_get_notify (PHP 4 >= 4.3.0)pg_get_notify -- Ping database connectionDescriptionarray pg_get_notify ( resource connection [, int result_type]) pg_get_notify() gets notify message sent by NOTIFY SQL command. To recieve nofigy messages, LISTEN SQL command must be issued. If there is notify message on the connection, array contains message name and backend PID is returned. If there is no message, FALSE is returned. See also pg_get_pid() Przykład 1. PostgreSQL NOTIFY message<?php $conn = pg_pconnect ("dbname=publisher"); if (!$conn) { echo "An error occured.\n"; exit; } // Listen 'author_updated' message from other processes pq_query($conn, 'LISTEN author_updated;'); $notify = pg_get_notify($conn); if (!$notify) print("No messages\n"); else print_r($notify); ?> PoprzedniSpis treściNastępnypg_free_resultPoczątek rozdziałupg_get_pid