Question

请为我提供正确的SQL，以便从表中删除所有记录＆＃34; SYSADM_DISCOUNT_PRICE＆＃34;其中＆＃34; [SYSADM_DISCOUNT_PRICE]。[PART_ID]＆＃34;等于＆＃34; [tblPartsWithBadDefaultPrice]。[PART_ID]＆＃34; SYSADM_DISCOUNT_PRICE.DISCOUNT_CODE等于＆＃34; STANDARD＆＃34;。

非常感谢你们，祝节日快乐！

删除SYSADM_DISCOUNT_PRICE.DISCOUNT_CODE，SYSADM_DISCOUNT_PRICE.PART_ID FROM SYSADM_DISCOUNT_PRICE INNER JOIN tblPartsWithBadDefaultPrice ON SYSADM_DISCOUNT_PRICE.PART_ID = tblPartsWithBadDefaultPrice.PART_ID WHERE（（（SYSADM_DISCOUNT_PRICE.DISCOUNT_CODE）=＆＃34; STANDARD＆＃34;）AND（（SYSADM_DISCOUNT_PRICE.PART_ID）= [tblPartsWithBadDefaultPrice]。[PART_ID]））;

Answer 1

不了解“MS Access Design View”，但这是您需要的SQL：

DELETE FROM 
  SYSADM_DISCOUNT_PRICE
WHERE 
  PART_ID IN (SELECT PART_ID FROM tblPartsWithBadDefaultPrice) AND
  DISCOUNT_CODE = "STANDARD"

如何在设计视图中进行删除查询

1 个答案: