Distinguish selectivity of < from <= and > from >=

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Title Distinguish selectivity of < from <= and > from >=
Topic Performance
Created 2017-07-04 04:12:27
Last modified 2017-09-13 15:13:09 (1 year, 3 months ago)
Latest email 2017-09-13 15:14:09 (1 year, 3 months ago)
Status
2017-09: Committed
Authors Tom Lane (tgl)
Reviewers Aleksander Alekseev (a.alekseev), KUNTAL GHOSH (kuntal_ghosh)Become reviewer
Committer Tom Lane (tgl)
Links
Emails
WIP patch: distinguish selectivity of < from <= and > from >=
First at 2017-07-04 03:53:30 by Tom Lane <tgl at sss.pgh.pa.us>
Latest at 2017-09-13 15:14:09 by Tom Lane <tgl at sss.pgh.pa.us>
Latest attachment (improve-scalar-inequality-estimates-4.patch) at 2017-09-12 15:21:53 from Tom Lane <tgl at sss.pgh.pa.us>
    Attachment (improve-scalar-inequality-estimates-4.patch) at 2017-09-12 15:21:53 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (improve-scalar-inequality-estimates-3-selfuncs-only.patch) at 2017-07-07 15:12:49 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (improve-scalar-inequality-estimates-2.patch) at 2017-07-05 22:15:24 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
    Attachment (improve-scalar-inequality-estimates-1.patch) at 2017-07-04 03:53:30 from Tom Lane <tgl at sss.pgh.pa.us> (Patch: Yes)
History
When Who What
2017-09-14 04:43:03 KUNTAL GHOSH (kuntal_ghosh) Added kuntal_ghosh as reviewer
2017-09-13 15:13:09 Tom Lane (tgl) Closed in commitfest 2017-09 with status: Committed
2017-09-13 15:13:09 Tom Lane (tgl) Changed committer to tgl
2017-09-12 16:03:25 Aleksander Alekseev (a.alekseev) Added a.alekseev as reviewer
2017-09-12 16:03:15 Aleksander Alekseev (a.alekseev) Posted review with messageid <20170912160315.18925.10846.pgcf@coridan.postgresql.org>
2017-09-12 16:03:15 Aleksander Alekseev (a.alekseev) New status: Ready for Committer
2017-07-04 04:12:59 Tom Lane (tgl) Changed authors to Tom Lane (tgl)
2017-07-04 04:12:28 Tom Lane (tgl) Attached mail thread 12232.1499140410@sss.pgh.pa.us
2017-07-04 04:12:27 Tom Lane (tgl) Created patch record
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