SQL联盟更新

Question

我有一个兰德公司与限制，顺序选择，所以我得到的每status的集数再搭配整体结果得到一个随机结果不是对每个status块这样的SQL查询，并按照预期运行刚：

(SELECT * FROM `vicidial_list` WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "AR" LIMIT 1038) 
UNION 
(SELECT * FROM `vicidial_list` WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "CBHOLD" LIMIT 372) 
UNION 
(SELECT * FROM `vicidial_list` WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "NEW" LIMIT 3824) 
UNION 
(SELECT * FROM `vicidial_list` WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "PI" LIMIT 1405) 
UNION 
(SELECT * FROM `vicidial_list` WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "NRP" LIMIT 500) 
UNION 
(SELECT * FROM `vicidial_list` WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "RCAT" LIMIT 500) 
ORDER BY RAND() 

现在我想它来更新list_id到200，但是这并不工作：

(UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "AR" LIMIT 1038) 
UNION 
(UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "CBHOLD" LIMIT 372) 
UNION 
(UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "NEW" LIMIT 3824) 
UNION 
(UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "PI" LIMIT 1405) 
UNION 
(UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "NRP" LIMIT 500) 
UNION 
(UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "RCAT" LIMIT 500) 
ORDER BY RAND() 

有什么建议？

谢谢。

Answer 1

只要运行每个UPDATE作为一个单独的语句：

UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "AR" ORDER BY RAND() LIMIT 1038; 
UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "CBHOLD" ORDER BY RAND() LIMIT 372; 
UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "NEW" ORDER BY RAND() LIMIT 3824; 
UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "PI" ORDER BY RAND() LIMIT 1405; 
UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "NRP" ORDER BY RAND() LIMIT 500; 
UPDATE `vicidial_list` SET list_id = 200 WHERE phone_number LIKE "7%" AND list_id NOT IN (500,1000) AND status = "RCAT" ORDER BY RAND() LIMIT 500;