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Execute query with EXCEPT, INTERSECT as anti-join, join? - Mailing list pgsql-hackers

From Colin 't Hart
Subject Execute query with EXCEPT, INTERSECT as anti-join, join?
Date
Msg-id CAMon-aSB6HEkZf5D_Zryj7gYTdSktCjZAGhPFSDwUyQVDGuYDg@mail.gmail.com
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Responses Re: Execute query with EXCEPT, INTERSECT as anti-join, join?  (Tom Lane <tgl@sss.pgh.pa.us>)
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Hi,

I can't get Postgresql to execute a query with EXCEPT (or INTERSECT)
as an anti-join (or join).

Is this even possible?

If not currently possible, is this something we would like to have?

Cheers,

Colin

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