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Re: Physical Tlist optimization still possible? - Mailing list pgsql-hackers

From Tom Lane
Subject Re: Physical Tlist optimization still possible?
Date
Msg-id 9232.1117593116@sss.pgh.pa.us
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In response to Physical Tlist optimization still possible?  (Simon Riggs <simon@2ndquadrant.com>)
Responses Re: Physical Tlist optimization still possible?  (Simon Riggs <simon@2ndquadrant.com>)
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Simon Riggs <simon@2ndquadrant.com> writes:
> If a table is created as WITHOUT OIDS, is it still possible to take
> advantage of the physical tlist optimization?

Um ... it depends.  There are cases where you have to have an OID,
and cases where you have to not have one.  See ExecContextForcesOids.
        regards, tom lane

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