Php/docs/mysqlnduhconnection.getlastmessage

• PHP Manual
• MysqlndUhConnection
• Retrieves information about the most recently executed query

MysqlndUhConnection::getLastMessage

(PECL mysqlnd-uh >= 1.0.0-alpha)

MysqlndUhConnection::getLastMessage — Retrieves information about the most recently executed query

Description

public MysqlndUhConnection::getLastMessage ( mysqlnd_connection $connection ) : void

Retrieves information about the most recently executed query.

Parameters

connection

Mysqlnd connection handle. Do not modify!

Return Values

Last message. Trying to return a string longer than 511 bytes will cause an error of the type E_WARNING and result in the string being truncated.

Examples

Example #1 MysqlndUhConnection::getLastMessage() example

<?phpclass proxy extends MysqlndUhConnection { public function getLastMessage($res) {   printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));   $ret = parent::getLastMessage($res);   printf("%s returns %s\n", __METHOD__, var_export($ret, true));   return $ret; }}mysqlnd_uh_set_connection_proxy(new proxy());$mysqli = new mysqli("localhost", "root", "", "test");var_dump($mysqli->info);$mysqli->query("DROP TABLE IF EXISTS test");var_dump($mysqli->info);?>

The above example will output:

proxy::getLastMessage(array (
  0 => NULL,
))
proxy::getLastMessage returns ''
string(0) ""
proxy::getLastMessage(array (
  0 => NULL,
))
proxy::getLastMessage returns ''
string(0) ""

See Also

• mysqlnd_uh_set_connection_proxy() - Installs a proxy for mysqlnd connections
• mysqli_info() - Retrieves information about the most recently executed query
• mysql_info() - Get information about the most recent query