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Re: Problem with sub query
Posted by: Peter Brawley
Date: March 24, 2021 04:20PM

The query ...
select x, max(y) from t where...
without a Group By clause, will return one row at most containing a max(y) value and an entirely arbitrary value of x---an x value that has nothing to do with that max(y) result. What in the world is the use to you of such an arbitrary value?

Please post a statement in clear English of the query requirement ... then we can help you with it.

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Written By
March 24, 2021 10:02AM
Re: Problem with sub query
March 24, 2021 04:20PM

Sorry, you can't reply to this topic. It has been closed.

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