此类负责数据库连接:class MySql private $_link_Id,$_query_Id,$_serverName,$_userName,$_password,$_dbName,$_rowNum$this->_query_Id) $this->_rowNum=mysql_affected_rows();
}public function getR
在mysql中是否有与以下语句等效的语句?, Tmp2 as ( row_number() OVER ( order by empID /* no employeeID in Tmp1 */) as RowNumFrom Tmp1Select * From Tmp2我必须迁移一个mssql数据库到mysql,有很多这样的语句,如果它不能被翻译,在mysql