pg_connection_busy

说明

pg_connection_busy() 例子

pg_connection_busy

(PHP 4 >= 4.2.0)

pg_connection_busy -- 获知连接是否为忙

说明

bool pg_connection_busy( resource connection)

pg_connection_busy()在此连接状态为忙的时候返回 TRUE。如果连接状态为忙，说明前一个查询仍然在执行。如果调用 pg_get_result()函数的话，则会被锁死。

busy中文翻译忙的

pg_connection_busy() 例子

<?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';

}

?>