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    MysqlndUhConnection::refreshServer

    (PECL mysqlnd-uh >= 1.0.0-alpha)

    MysqlndUhConnection::refreshServer — Flush or reset tables and caches

    说明

    public MysqlndUhConnection::refreshServer ( mysqlnd_connection $connection , int $options ) : bool

    Flush or reset tables and caches.

    警告

    本函数还未编写文档，仅有参数列表。

    参数

    connection

    Mysqlnd connection handle. Do not modify!

    options

    What to refresh.

    返回值

    Returns true on success. Otherwise, returns false

    范例

    示例 #1 MysqlndUhConnection::refreshServer() example

    <?php
    class proxy extends MysqlndUhConnection {
     public function     refreshServer($res, $option) {
          printf("%s(%s)\n", __METHOD__, var_export(func_get_args(), true));
          $ret = parent::refreshServer($res, $option);
          printf("%s returns %s\n", __METHOD__, var_export($ret, true));
      return     $ret;
     }
    }
    mysqlnd_uh_set_connection_proxy(new proxy());
    $mysqli = new mysqli("localhost", "root", "", "test");
    mysqli_refresh($mysqli, 1);
    ?>

    以上例程会输出：

    proxy::refreshServer(array (
  0 => NULL,
  1 => 1,
))
proxy::refreshServer returns false

    参见

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