我需要在 php zend 框架中使用 mysql 函数
场景如下:
有一个在 zend 框架中实现的连接查询。我需要从
一个mysql函数。例如,下面是一个mysql函数
CREATE FUNCTION `junk`.`MakeDateList`
-> (
-> BeginDate DATE,
-> EndDate DATE,
-> InclusionList VARCHAR(20)
-> )
-> RETURNS VARCHAR(4096)
-> DETERMINISTIC
-> BEGIN
-> DECLARE RunningDate DATE;
-> DECLARE rv VARCHAR(4096);
-> DECLARE comma CHAR(1);
-> DECLARE IncList,DOWValue VARCHAR(20);
-> DECLARE OK_To_Add INT;
->
-> SET IncList = CONCAT(',',InclusionList,',');
-> SET comma = '';
-> SET rv = '';
-> SET RunningDate = BeginDate;
-> WHILE RunningDate <= EndDate DO
-> SET OK_To_Add = 0;
-> SET DOWValue = CONCAT(',',DAYOFWEEK(RunningDate),',');
-> IF LOCATE(DOWValue,IncList) > 0 THEN
-> SET OK_To_Add = 1;
-> END IF;
-> IF OK_To_Add = 1 THEN
-> SET rv = CONCAT(rv,comma,RunningDate);
-> SET comma = ',';
-> END IF;
-> SET RunningDate = RunningDate + INTERVAL 1 DAY;
-> END WHILE;
-> RETURN rv;
-> END $$
我需要在我的 zend 框架的 join 函数中使用它,以便所需的输出应该
在新列中可用
有没有什么办法或者方法
提前致谢