Php/docs/mysqlnduhconnection.serverdumpdebuginformation

• PHP Manual
• MysqlndUhConnection
• Dump debugging information into the log for the MySQL server

MysqlndUhConnection::serverDumpDebugInformation

(PECL mysqlnd-uh >= 1.0.0-alpha)

MysqlndUhConnection::serverDumpDebugInformation — Dump debugging information into the log for the MySQL server

Description

public MysqlndUhConnection::serverDumpDebugInformation ( mysqlnd_connection $connection ) : bool

Dump debugging information into the log for the MySQL server.

Parameters

connection

Mysqlnd connection handle. Do not modify!

Return Values

Returns TRUE on success. Otherwise, returns FALSE

Examples

Example #1 MysqlndUhConnection::serverDumpDebugInformation() example

<?phpclass proxy extends MysqlndUhConnection { public function serverDumpDebugInformation($res) {  printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));  $ret = parent::serverDumpDebugInformation($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");$mysqli->dump_debug_info();?>

The above example will output:

proxy::serverDumpDebugInformation(array (
  0 => NULL,
))
proxy::serverDumpDebugInformation returns true

See Also

• mysqlnd_uh_set_connection_proxy() - Installs a proxy for mysqlnd connections
• mysqli_dump_debug_info() - Dump debugging information into the log