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Re: BUG #16824: Planner chooses poor path on query with Merge Join and pagination - Mailing list pgsql-bugs

From Kisung Kim
Subject Re: BUG #16824: Planner chooses poor path on query with Merge Join and pagination
Date
Msg-id 1610836457734-0.post@n3.nabble.com
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In response to Re: BUG #16824: Planner chooses poor path on query with Merge Join and pagination  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: BUG #16824: Planner chooses poor path on query with Merge Join and pagination
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Tom Lane-2 wrote
> This is an empirical decision based on the
> frequency with which such a deduction would help versus the planner
> cycles that would be spent looking for such cases.

Is there any thing referring to this decision, like mail threads or
conference materials?



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