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[PERF] Improve Cardinality Estimation for Joins with GROUP BY Having Single Clause

ID	5422
Title	[PERF] Improve Cardinality Estimation for Joins with GROUP BY Having Single Clause
CI (CFBot)	Summary Copy git checkout commands
Stats (from CFBot)	Patch count: 0, First patch: +0−0, All patches: +0−0
Topic	Performance
Tags
Created	2024-12-05 05:37:02
Last modified	2025-04-06 19:27:06 (2 months ago)
Latest email	2025-03-20 09:05:36 (3 months ago)
Status	2025-03 (2025-03-01 - 2025-04-08): Withdrawn 2025-01 (2025-01-01 - 2025-01-31): Moved to different CF
Target version	18
Authors	Ravi Revathy (revathyraavi)
Reviewers	Become reviewer
Committer
Links
Emails	Attach thread [PERF] Improve Cardinality Estimation for Joins with GROUP BY Having Single Clause × First at 2024-11-27 13:11:13 by Ravi <revathy.r at zohocorp.com> Latest at 2025-03-20 09:05:36 by Ravi <revathy.r at zohocorp.com> Latest attachment (join_cardinality.patch) at 2024-11-27 13:17:39 from Ravi <revathy.r at zohocorp.com>     Attachment (join_cardinality.patch) at 2024-11-27 13:17:39 from Ravi <revathy.r at zohocorp.com> (Patch: Yes)
History	When Who What 2025-04-06 19:27:06 Tom Lane (tgl) Closed in commitfest 2025-03 with status: Withdrawn 2025-02-27 05:13:19 Ravi Revathy (revathyraavi) Closed in commitfest 2025-01 with status: Moved to next CF 2024-12-05 05:41:01 Ravi Revathy (revathyraavi) Changed authors to Ravi Revathy (revathyraavi) 2024-12-05 05:41:01 Ravi Revathy (revathyraavi) Changed targetversion to 18 2024-12-05 05:37:02 Ravi Revathy (revathyraavi) Attached mail thread 1936dbf4b8d.b32ac0029858.4190526705225323910@zohocorp.com 2024-12-05 05:37:02 Ravi Revathy (revathyraavi) Created patch record