Horton

Re: BUG #17618: unnecessary filter column <> text even after adding index

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Richard Guo <guofenglinux@gmail.com>
Cc: Jeff Janes <jeff.janes@gmail.com>, sindysenorita@gmail.com, pgsql-bugs@lists.postgresql.org
Date: 2022-11-08T15:37:13Z
Lists: pgsql-bugs 
Richard Guo <guofenglinux@gmail.com> writes:
> It works for me.  predtest.c is a more common place so that there may be
> other cases that can benefit from this change.  Thanks for the new
> patch!

Pushed then.

			regards, tom lane

Commits

  1. Produce more-optimal plans for bitmap scans on boolean columns.