Speeding up GIST index builds using popcount

Title

Topic

Performance

Created

2021-03-01 05:05:48

Last modified

2021-10-01 07:19:46 (2 years, 11 months ago)

Latest email

2021-08-02 10:26:37 (3 years, 1 month ago)

Status

2021-09: Returned with feedback

2021-07: Moved to next CF

2021-03: Moved to next CF

Target version

Authors

Amit Khandekar (amitdkhan)

Reviewers

John Naylor (john.naylor)Become reviewer

Committer

Links

Emails

Speeding up GIST index creation for tsvectors: First at 2020-12-10 14:31:31 by Amit Khandekar <amitdkhan.pg at gmail.com>
Latest at 2021-08-02 10:26:37 by John Naylor <john.naylor at enterprisedb.com>
Latest attachment (0001-Speed-up-xor-ing-of-two-gist-index-signatures-for-ts-v3.patch) at 2021-03-19 12:56:33 from Amit Khandekar <amitdkhan.pg at gmail.com>
    Attachment (0001-Speed-up-xor-ing-of-two-gist-index-signatures-for-ts-v3.patch) at 2021-03-19 12:56:33 from Amit Khandekar <amitdkhan.pg at gmail.com> (Patch: Yes)
    Attachment (popcount-xor-try-indirection-at-buffer-level.txt) at 2021-03-10 22:55:45 from John Naylor <john.naylor at enterprisedb.com> (Patch: Yes)
    Attachment (0002-Avoid-function-pointer-dereferencing-for-pg_popcount.patch) at 2021-01-27 15:06:28 from Amit Khandekar <amitdkhan.pg at gmail.com> (Patch: Yes)
    Attachment (tsearch.data.gz) at 2020-12-10 14:31:31 from Amit Khandekar <amitdkhan.pg at gmail.com> (Patch: No)

History

When	Who	What
2021-10-01 07:19:46	Michael Paquier (michael-kun)	Closed in commitfest 2021-09 with status: Returned with feedback
2021-08-04 19:11:18	John Naylor (john.naylor)	New status: Waiting on Author
2021-08-03 02:44:54	Masahiko Sawada (masahikosawada)	Closed in commitfest 2021-07 with status: Moved to next CF
2021-08-03 02:44:51	Masahiko Sawada (masahikosawada)	New status: Needs review
2021-04-08 14:57:21	David Steele (dsteele)	New status: Waiting on Author
2021-04-08 14:57:18	David Steele (dsteele)	Closed in commitfest 2021-03 with status: Moved to next CF
2021-04-08 14:57:12	David Steele (dsteele)	New status: Needs review
2021-03-19 20:50:10	John Naylor (john.naylor)	New status: Waiting on Author
2021-03-19 13:44:17	John Naylor (john.naylor)	New status: Needs review
2021-03-03 18:02:37	John Naylor (john.naylor)	New status: Waiting on Author
2021-03-02 12:09:39	John Naylor (john.naylor)	Added john.naylor as reviewer
2021-03-01 05:06:34	Amit Khandekar (amitdkhan)	Changed authors to Amit Khandekar (amitdkhan)
2021-03-01 05:05:48	Amit Khandekar (amitdkhan)	Attached mail thread CAJ3gD9eGvKkoZ5+3mkM9jmw1kUhKwQpMEgE-fo8uTSqHMnsmqg@mail.gmail.com
2021-03-01 05:05:48	Amit Khandekar (amitdkhan)	Created patch record