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How do you use the group by group, after having further screening?
Time:01-02
Has been in use for group by t.z yh, t.f ymc grouping, Then having a count (t.z yh) & gt; 1 selected t.z yh is greater than 1 time to show, but the result is a display only one t.z yh,
Big brand!
CodePudding user response:
Try this Having a count (distinct t.f ymc) & gt; 1