8.9.7.16 MysqlndUhConnection::getServerInformation

Copyright 1997-2018 the PHP Documentation Group.

• MysqlndUhConnection::getServerInformation

  Returns the version of the MySQL server

Description

public string MysqlndUhConnection::getServerInformation(mysqlnd_connection connection);

Returns the version of the MySQL server.

Parameters

connection

Mysqlnd connection handle. Do not modify!

Return Values

The server version.

Examples

Example 8.356 MysqlndUhConnection::getServerInformation example

<?php
class proxy extends MysqlndUhConnection {
 public function getServerInformation($res) {
  printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));
  $ret = parent::getServerInformation($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->server_info);
?>

The above example will output:

proxy::getServerInformation(array (
  0 => NULL,
))
proxy::getServerInformation returns '5.1.45-debug-log'
string(16) "5.1.45-debug-log"

See Also

mysqlnd_uh_set_connection_proxy

mysqli_get_server_info

mysql_get_server_info