update : 2015.11.03
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Get connection status

pg_connection_status

(PHP 4 >= 4.2.0, PHP 5)

pg_connection_status Get connection status

설명

int pg_connection_status ( resource $connection )

pg_connection_status() returns the status of the specified connection.

인수

connection

PostgreSQL database connection resource.

반환값

PGSQL_CONNECTION_OK or PGSQL_CONNECTION_BAD.

예제

Example #1 pg_connection_status() example

<?php
  $dbconn 
pg_connect("dbname=publisher") or die("Could not connect");
  
$stat pg_connection_status($dbconn);
  if (
$stat === PGSQL_CONNECTION_OK) {
      echo 
'Connection status ok';
  } else {
      echo 
'Connection status bad';
  }    
?>

참고