pg_connection_busy
(PHP 4 >= 4.2.0, PHP 5)
pg_connection_busy --
Get connection is busy or not
Описание
bool
pg_connection_busy ( resource connection )
pg_connection_busy() determines whether or not a connection
is busy. If it is busy, a previous query is still executing.
If pg_get_result() is used on the connection, it will be blocked.
Список параметров
- connection
PostgreSQL database connection resource.
Возвращаемые значения
Returns TRUE if the connection is busy, FALSE otherwise.
Примеры
Пример 1. pg_connection_busy() example
<?php
$dbconn = pg_connect("dbname=publisher") or die("Could not connect");
$bs = pg_connection_busy($dbconn);
if ($bs) {
echo 'connection is busy';
} else {
echo 'connection is not busy';
}
?>
|
|