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';
  }
?>

Смотрите также

pg_connection_status()
pg_get_result()