Re-simplify indexquals for bitmap scan

Title

Topic

Miscellaneous

Created

2022-10-08 07:27:34

Last modified

2022-11-08 15:36:33 (2 years ago)

Latest email

2022-11-08 15:37:13 (2 years ago)

Status

2022-11: Committed

Target version

Authors

Richard Guo (richardguo)

Reviewers

Committer

Tom Lane (tgl)

Links

Checkout latest CFbot patchset

Go to your local checkout of the PostgreSQL repository and run:

git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/3939
git checkout commitfest/cf/3939

Emails

BUG #17618: unnecessary filter column <> text even after adding index: First at 2022-09-19 14:28:23 by PG Bug reporting form <noreply at postgresql.org>
Latest at 2022-11-08 15:37:13 by Tom Lane <tgl at sss.pgh.pa.us>
Latest attachment (v5-0001-constant-folding-for-indexquals-in-bitmap-scan.patch) at 2022-11-07 21:06:33 from Tom Lane <tgl at sss.pgh.pa.us>
    Attachment (v5-0001-constant-folding-for-indexquals-in-bitmap-scan.patch) at 2022-11-07 21:06:33 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (v4-0001-constant-folding-for-indexquals-in-bitmap-scan.patch) at 2022-11-07 09:01:19 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
    Attachment (v3-0001-constant-folding-for-indexquals-in-bitmap-scan.patch) at 2022-11-02 07:46:30 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
    Attachment (v2-0001-constant-folding-for-indexquals-in-bitmap-scan.patch) at 2022-09-26 11:42:05 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)
    Attachment (v1-0001-constant-folding-for-indexquals-in-bitmap-scan.patch) at 2022-09-23 13:29:39 from Richard Guo <guofenglinux at gmail.com> (Patch: Yes)

History

When	Who	What
2022-11-08 15:36:33	Tom Lane (tgl)	Closed in commitfest 2022-11 with status: Committed
2022-11-08 15:36:33	Tom Lane (tgl)	Changed committer to tgl
2022-11-05 17:08:16	Tom Lane (tgl)	Added tgl as reviewer
2022-10-08 07:28:16	Richard Guo (richardguo)	Changed authors to Richard Guo (richardguo)
2022-10-08 07:27:35	Richard Guo (richardguo)	Attached mail thread 17618-7a2240bfaa7e84ae@postgresql.org
2022-10-08 07:27:34	Richard Guo (richardguo)	Created patch record