(PHP 4 >= 4.3.0, PHP 5, PHP 7)

pg_pingPing database connection


pg_ping ( resource $connection ) : array

pg_ping() ping database connection, try to reconnect if it is broken. It returns TRUE if connection is alive, otherwise FALSE.

See also pg_connection_status() and pg_connection_reset().

Example #1 PostgreSQL fetch array

pg_pconnect ("dbname=publisher");
if (!
$conn) {
"An error occured.\n";

if (!
"Connection is broken\n");

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