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Re: Problems with select chaining using INTERSECT - Mailing list pgsql-bugs

From Tom Lane
Subject Re: Problems with select chaining using INTERSECT
Date
Msg-id 29369.1024000873@sss.pgh.pa.us
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In response to Problems with select chaining using INTERSECT  ("Michael Beckstette" <mbeckste@TechFak.Uni-Bielefeld.DE>)
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"Michael Beckstette" <mbeckste@TechFak.Uni-Bielefeld.DE> writes:
> Version: PostgreSQL 7.1.2 on sparc-sun-solaris2.5.1, compiled by GCC 2.95
> Hi, when using SELECT queries chained by INTERSECT i get confused about the
> behavour of the INTERSECT operation.

Nested INTERSECT and EXCEPT queries are broken in 7.1.*.  Please upgrade
to 7.2.

            regards, tom lane

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