请大神帮忙把这段代码转换成易语言可以用

huanghua8001

各位大神，帮忙把这段代码转换成易语言可以调用的，或者用什么方法可以用，谢谢大神了~~~

  

DELIMITER //  

CREATE PROCEDURE GetGifts ()  
BEGIN  
DECLARE count_dsj0504 INT;  
DECLARE limit_dsj0503 INT;  

-- 获取dsj0504中符合条件的记录数  
SELECT COUNT (*) INTO count_dsj0504 FROM dsj0504 WHERE gift = ' 青鸾';  

-- 计算应该从dsj0503中获取的记录数  
SET limit_dsj0503 = 15 - count_dsj0504;  
IF limit_dsj0503 < 0 THEN SET limit_dsj0503 = 0; END IF;  

-- 构建并执行cha询  
SELECT * FROM (  
SELECT * FROM dsj0504 WHERE gift = ' 青鸾' ORDER BY Huatime DESC LIMIT 15  
) AS TempTable1  
UNION ALL  
(  
SELECT * FROM dsj0503 WHERE gift = ' 青鸾' ORDER BY Huatime DESC LIMIT limit_dsj0503  
)  
LIMIT 15; -- 确保最终结果不超过15条记录  
END //  

DELIMITER ;  

-- 调用存储过程  
CALL GetGifts ();

DELIMITER //  <br />   <br /> CREATE PROCEDURE GetGifts()  <br /> BEGIN  <br />     DECLARE count_dsj0504 INT;  <br />     DECLARE limit_dsj0503 INT;  <br />   <br />     -- 获取dsj0504中符合条件的记录数  <br />     SELECT COUNT(*) INTO count_dsj0504 FROM dsj0504 WHERE gift = '青鸾';  <br />   <br />     -- 计算应该从dsj0503中获取的记录数  <br />     SET limit_dsj0503 = 15 - count_dsj0504;  <br />     IF limit_dsj0503 < 0 THEN SET limit_dsj0503 = 0; END IF;  <br />   <br />     -- 构建并执行cha询  <br />     SELECT * FROM (  <br />         SELECT * FROM dsj0504 WHERE gift = '青鸾' ORDER BY Huatime DESC LIMIT 15  <br />     ) AS TempTable1  <br />     UNION ALL  <br />     (  <br />         SELECT * FROM dsj0503 WHERE gift = '青鸾' ORDER BY Huatime DESC LIMIT limit_dsj0503  <br />     )  <br />     LIMIT 15; -- 确保最终结果不超过15条记录  <br /> END //  <br />   <br /> DELIMITER ;  <br />   <br /> -- 调用存储过程  <br /> CALL GetGifts();

Safey

这不就是sql语句吗，有啥代码。

KServer

12精币不值得扣半天mysqlcha询代码

huanghua8001

Safey 发表于 2024-5-4 01:38
这不就是sql语句吗，有啥代码。

在易语言里面不能直接调用啊