其实这个句子的意思我都没看懂,
答案是:
Select StuId,StuName From tblStudent
Where StuId In
(
Select Distinct StuId From tblScore Where CourseId Not In (Select CourseId From tblScore Where StuId='1001')
其实这个句子的意思我都没看懂,
答案是:
Select StuId,StuName From tblStudent
Where StuId In
(
Select Distinct StuId From tblScore Where CourseId Not In (Select CourseId From tblScore Where StuId='1001')
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