MysqlndUhConnection
PHP 手册

MysqlndUhConnection::getServerVersion

(PECL mysqlnd-uh >= 1.0.0-alpha)

MysqlndUhConnection::getServerVersionReturns the version of the MySQL server as an integer

说明

public int MysqlndUhConnection::getServerVersion ( mysqlnd_connection $connection )

Returns the version of the MySQL server as an integer.

参数

connection

Mysqlnd connection handle. Do not modify!

返回值

The MySQL version.

范例

Example #1 MysqlndUhConnection::getServerVersion() example

<?php
class proxy extends MysqlndUhConnection {
 public function 
getServerVersion($res) {
  
printf("%s(%s)\n"__METHOD__var_export(func_get_args(), true));
  
$ret parent::getServerVersion($res);
  
printf("%s returns %s\n"__METHOD__var_export($rettrue));
  return 
$ret;
 }
}
mysqlnd_uh_set_connection_proxy(new proxy());

$mysqli = new mysqli("localhost""root""""test");
var_dump($mysqli->server_version);
?>

以上例程会输出:

proxy::getServerVersion(array (
  0 => NULL,
))
proxy::getServerVersion returns 50145
int(50145)

参见


MysqlndUhConnection
PHP 手册