Question

我正在尝试在VBA中运行带有多个连接语句的更新查询，但我不断收到“缺少运算符”错误。当我尝试在查询构建器中运行SQL时也会发生同样的情况。 SQL是：

UPDATE TBL_DocReview_SingleStudy
INNER JOIN TBL_LOA
ON TBL_LOA.MemberName = TBL_DocReview_SingleStudy.Member
INNER JOIN TBL_STUDY
ON TBL_STUDY.StudyName = TBL_DocReview_SingleStudy.Study
SET TBL_DocReview_SingleStudy.DateLOA2 = TBL_LOA.Status
WHERE TBL_STUDY.CDB = 'B'

谁能看到我做错了什么？

Answer 1

尝试：

UPDATE (TBL_DocReview_SingleStudy
INNER JOIN TBL_LOA
ON TBL_LOA.MemberName = TBL_DocReview_SingleStudy.Member)
INNER JOIN TBL_STUDY
ON TBL_STUDY.StudyName = TBL_DocReview_SingleStudy.Study
SET TBL_DocReview_SingleStudy.DateLOA2 = TBL_LOA.Status
WHERE TBL_STUDY.CDB = 'B'

Answer 2

尝试以下方法：

UPDATE s
SET TBL_DocReview_SingleStudy.DateLOA2 = TBL_LOA.STATUS
FROM TBL_DocReview_SingleStudy S
INNER JOIN TBL_LOA ON TBL_LOA.MemberName = TBL_DocReview_SingleStudy.Member
INNER JOIN TBL_STUDY ON TBL_STUDY.StudyName = TBL_DocReview_SingleStudy.Study
WHERE TBL_STUDY.CDB = 'B'

使用多个INNER JOIN进行UPDATE查询（语法错误）

2 个答案: