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Messages from [email protected] Re: Memory consumed by paths during partitionwise join planning 2025-06-27 10:01 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-08-21 13:08 UTC Andrei Lepikhov <[email protected]> Re: Asymmetric partition-wise JOIN 2024-08-19 08:43 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-06-17 04:01 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-06-13 03:45 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-05-30 04:22 UTC Andrei Lepikhov <[email protected]> About 0001:,Having overviewed it, I don't see any issues (but I'm the author), except grammatical ones - but I'm not a native to judge it.,Also, the sentence 'turning GROUP BY clauses into pathkeys' is unclear to me. It may be better to write something like: 'building pathkeys by the list of grouping clauses'.,,0002:,The part under USE_ASSERT_CHECKING looks good to me. But the code in group_keys_reorder_by_pathkeys looks suspicious: of course, we do some doubtful work without any possible way to reproduce, but if we envision some duplicated elements in the group_clauses, we should avoid usage of the list_concat_unique_ptr. What's more, why do you not exit from foreach_ptr immediately after SortGroupClause has been found? I think the new_group_clauses should be consistent with the new_group_pathkeys.,,0003:,Looks good,,0004:,I was also thinking about reintroducing the preprocess_groupclause because with the re-arrangement of GROUP-BY clauses according to incoming pathkeys, it doesn't make sense to have a user-defined order—at least while cost_sort doesn't differ costs for alternative column orderings.,So, I'm okay with the code. But why don't you use the same approach with foreach_ptr as before? 2024-05-29 08:08 UTC Andrei Lepikhov <[email protected]> Re: using extended statistics to improve join estimates 2024-05-23 03:22 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-05-21 09:01 UTC Andrei Lepikhov <[email protected]> Re: using extended statistics to improve join estimates 2024-05-21 06:46 UTC Andrei Lepikhov <[email protected]> Re: using extended statistics to improve join estimates 2024-05-20 09:40 UTC Andrei Lepikhov <[email protected]> Re: using extended statistics to improve join estimates 2024-05-20 08:31 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-05-16 07:47 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-05-06 16:01 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-05-05 02:45 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-05-03 03:19 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-05-02 09:44 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-04-22 03:51 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-04-18 08:54 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-04-18 05:01 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-04-17 03:11 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-04-16 05:59 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-04-12 05:05 UTC Andrei Lepikhov <[email protected]> Re: post-freeze damage control 2024-04-09 13:20 UTC Andrei Lepikhov <[email protected]> Re: post-freeze damage control 2024-04-09 05:37 UTC Andrei Lepikhov <[email protected]> Re: type cache cleanup improvements 2024-04-03 06:07 UTC Andrei Lepikhov <[email protected]> Re: Asymmetric partition-wise JOIN 2024-04-02 03:07 UTC Andrei Lepikhov <[email protected]> Re: Table AM Interface Enhancements 2024-04-01 07:00 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-04-01 06:37 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-19 05:16 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-15 05:05 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-14 10:11 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-13 12:16 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-13 05:52 UTC Andrei Lepikhov <[email protected]> Re: a wrong index choose when statistics is out of date 2024-03-12 10:22 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-11 12:43 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-11 05:13 UTC Andrei Lepikhov <[email protected]> Re: a wrong index choose when statistics is out of date 2024-03-08 10:20 UTC Andrei Lepikhov <[email protected]> Re: a wrong index choose when statistics is out of date 2024-03-07 08:17 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-03-06 03:37 UTC Andrei Lepikhov <[email protected]> Re: Hooking into ExplainOneQuery() complicated by missing standard_ExplainOneQuery 2024-03-06 02:26 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-03-05 09:36 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-05 07:59 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-05 05:30 UTC Andrei Lepikhov <[email protected]> Re: a wrong index choose when statistics is out of date 2024-03-04 06:20 UTC Andrei Lepikhov <[email protected]> Re: a wrong index choose when statistics is out of date 2024-03-04 04:57 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-03-04 04:31 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-29 08:59 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-29 01:50 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-02-28 07:25 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-28 04:18 UTC Andrei Lepikhov <[email protected]> Re: The const expression evaluation routine should always return a copy 2024-02-28 03:24 UTC Andrei Lepikhov <[email protected]> The const expression evaluation routine should always return a copy 2024-02-27 04:08 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-02-26 12:29 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-02-26 09:30 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-02-26 07:54 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-02-26 05:38 UTC Andrei Lepikhov <[email protected]> Re: "type with xxxx does not exist" when doing ExecMemoize() 2024-02-26 02:52 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-02-22 08:51 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-02-22 07:04 UTC Andrei Lepikhov <[email protected]> Re: Unlinking Parallel Hash Join inner batch files sooner 2024-02-22 04:37 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-02-22 04:18 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-02-21 07:59 UTC Andrei Lepikhov <[email protected]> Re: Unlinking Parallel Hash Join inner batch files sooner 2024-02-21 06:34 UTC Andrei Lepikhov <[email protected]> Re: [POC] Allow flattening of subquery with a link to upper query 2024-02-20 11:01 UTC Andrei Lepikhov <[email protected]> Re: [POC] Allow flattening of subquery with a link to upper query 2024-02-20 09:57 UTC Andrei Lepikhov <[email protected]> Re: Optimize planner memory consumption for huge arrays 2024-02-20 04:41 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-20 04:29 UTC Andrei Lepikhov <[email protected]> Re: Optimize planner memory consumption for huge arrays 2024-02-20 04:17 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-20 03:18 UTC Andrei Lepikhov <[email protected]> Re: Memory consumed by paths during partitionwise join planning 2024-02-20 02:49 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-19 08:35 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2024-02-19 05:24 UTC Andrei Lepikhov <[email protected]> Re: Reducing memory consumed by RestrictInfo list translations in partitionwise join planning 2024-02-19 01:37 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-16 05:32 UTC Andrei Lepikhov <[email protected]> Re: Memory consumed by paths during partitionwise join planning 2024-02-16 03:12 UTC Andrei Lepikhov <[email protected]> Re: planner chooses incremental but not the best one 2024-02-15 12:45 UTC Andrei Lepikhov <[email protected]> Re: planner chooses incremental but not the best one 2024-02-15 07:35 UTC Andrei Lepikhov <[email protected]> Re: planner chooses incremental but not the best one 2024-02-15 06:50 UTC Andrei Lepikhov <[email protected]> Re: Memory consumed by paths during partitionwise join planning 2024-02-15 04:11 UTC Andrei Lepikhov <[email protected]> Re: Memory consumed by child SpecialJoinInfo in partitionwise join planning 2024-02-14 07:33 UTC Andrei Lepikhov <[email protected]> Re: Propagate pathkeys from CTEs up to the outer query 2024-02-14 06:18 UTC Andrei Lepikhov <[email protected]> Re: Memory consumed by child SpecialJoinInfo in partitionwise join planning 2024-02-14 04:19 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-14 03:21 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-13 10:43 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-13 10:03 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-12 09:01 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-12 05:52 UTC Andrei Lepikhov <[email protected]> Re: pg_stat_advisor extension 2024-02-08 07:14 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2024-02-08 05:34 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-02-02 04:40 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-02-02 03:42 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-01-18 14:18 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-01-18 09:48 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-01-15 09:46 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-01-14 12:14 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-01-13 09:08 UTC Andrei Lepikhov <[email protected]> Re: introduce dynamic shared memory registry 2024-01-11 02:50 UTC Andrei Lepikhov <[email protected]> Re: Custom explain options 2024-01-10 15:59 UTC Andrei Lepikhov <[email protected]> Re: Multidimensional Histograms 2024-01-10 15:49 UTC Andrei Lepikhov <[email protected]> Re: Custom explain options 2024-01-10 06:29 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-01-09 11:07 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2024-01-09 09:01 UTC Andrei Lepikhov <[email protected]> Re: Multidimensional Histograms 2024-01-08 03:12 UTC Andrei Lepikhov <[email protected]> Re: Multidimensional Histograms 2024-01-07 17:26 UTC Andrei Lepikhov <[email protected]> Re: Multidimensional Histograms 2024-01-07 10:22 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-12-29 09:58 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-12-29 03:23 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-12-28 08:22 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-12-27 04:35 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-12-26 11:37 UTC Andrei Lepikhov <[email protected]> Specify description of the SpecialJoinInfo structure 2023-12-26 09:37 UTC Andrei Lepikhov <[email protected]> Re: Optimization outcome depends on the index order 2023-12-26 04:53 UTC Andrei Lepikhov <[email protected]> Re: Optimization outcome depends on the index order 2023-12-22 17:24 UTC Andrei Lepikhov <[email protected]> Optimization outcome depends on the index order 2023-12-22 06:53 UTC Andrei Lepikhov <[email protected]> Re: Postgres picks suboptimal index after building of an extended statistics 2023-12-21 08:41 UTC Andrei Lepikhov <[email protected]> Re: introduce dynamic shared memory registry 2023-12-21 06:50 UTC Andrei Lepikhov <[email protected]> Re: introduce dynamic shared memory registry 2023-12-20 09:02 UTC Andrei Lepikhov <[email protected]> Re: introduce dynamic shared memory registry 2023-12-18 08:32 UTC Andrei Lepikhov <[email protected]> Re: introduce dynamic shared memory registry 2023-12-18 06:39 UTC Andrei Lepikhov <[email protected]> Re: Statistics Import and Export 2023-12-15 08:36 UTC Andrei Lepikhov <[email protected]> Re: Oversight in reparameterize_path_by_child leading to executor crash 2023-12-13 02:55 UTC Andrei Lepikhov <[email protected]> Re: Assert failure on 'list_member_ptr(rel->joininfo, restrictinfo)' 2023-12-11 02:40 UTC Andrei Lepikhov <[email protected]> Re: Assert failure on 'list_member_ptr(rel->joininfo, restrictinfo)' 2023-12-08 04:37 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-12-05 10:55 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-12-04 06:50 UTC Andrei Lepikhov <[email protected]> Re: Custom explain options 2023-12-01 03:57 UTC Andrei Lepikhov <[email protected]> Re: Report planning memory in EXPLAIN ANALYZE 2023-12-01 02:57 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-11-30 08:30 UTC Andrei Lepikhov <[email protected]> Re: Custom explain options 2023-11-30 04:59 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-11-28 11:46 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-11-27 08:02 UTC Andrei Lepikhov <[email protected]> Re: Postgres picks suboptimal index after building of an extended statistics 2023-11-27 04:44 UTC Andrei Lepikhov <[email protected]> Re: POC PATCH: copy from ... exceptions to: (was Re: VLDB Features) 2023-11-24 03:52 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-11-24 03:30 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-11-23 09:23 UTC Andrei Lepikhov <[email protected]> Re: Postgres picks suboptimal index after building of an extended statistics 2023-11-22 06:31 UTC Andrei Lepikhov <[email protected]> Re: POC, WIP: OR-clause support for indexes 2023-11-20 08:52 UTC Andrei Lepikhov <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-11-20 04:45 UTC Andrei Lepikhov <[email protected]> Re: A performance issue with Memoize 2023-10-31 05:36 UTC Andrei Lepikhov <[email protected]> Re: [PATCH] Tracking statements entry timestamp in pg_stat_statements 2023-10-26 08:49 UTC Andrei Lepikhov <[email protected]> Re: A performance issue with Memoize 2023-10-26 04:07 UTC Andrei Lepikhov <[email protected]> Re: [PATCH] Tracking statements entry timestamp in pg_stat_statements 2023-10-25 06:59 UTC Andrei Lepikhov <[email protected]> Re: BUG #17540: Prepared statement: PG switches to a generic query plan which is consistently much slower 2023-10-24 04:25 UTC Andrei Lepikhov <[email protected]> Re: Add the ability to limit the amount of memory that can be allocated to backends. 2023-10-24 02:39 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-23 03:43 UTC Andrei Lepikhov <[email protected]> Re: Add the ability to limit the amount of memory that can be allocated to backends. 2023-10-20 02:36 UTC Andrei Lepikhov <[email protected]> Re: Asymmetric partition-wise JOIN 2023-10-19 04:04 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-19 03:16 UTC Andrei Lepikhov <[email protected]> Re: Add the ability to limit the amount of memory that can be allocated to backends. 2023-10-19 02:57 UTC Andrei Lepikhov <[email protected]> Re: Oversight in reparameterize_path_by_child leading to executor crash 2023-10-18 09:41 UTC Andrei Lepikhov <[email protected]> Re: Allow ALTER SYSTEM SET on unrecognized custom GUCs 2023-10-18 05:55 UTC Andrei Lepikhov <[email protected]> Re: Asymmetric partition-wise JOIN 2023-10-18 05:25 UTC Andrei Lepikhov <[email protected]> Re: Allow ALTER SYSTEM SET on unrecognized custom GUCs 2023-10-18 04:55 UTC Andrei Lepikhov <[email protected]> Re: Asymmetric partition-wise JOIN 2023-10-17 08:34 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-16 08:28 UTC Andrei Lepikhov <[email protected]> Re: Asymmetric partition-wise JOIN 2023-10-16 04:51 UTC Andrei Lepikhov <[email protected]> Re: Asymmetric partition-wise JOIN 2023-10-15 05:40 UTC Andrei Lepikhov <[email protected]> Re: Oversight in reparameterize_path_by_child leading to executor crash 2023-10-13 10:18 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-13 09:03 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-13 02:55 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-11 03:51 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-05 09:17 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-05 07:20 UTC Andrei Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-10-04 06:55 UTC Andrei Lepikhov <[email protected]> Re: Add the ability to limit the amount of memory that can be allocated to backends. 2023-10-03 11:33 UTC Andrei Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-10-01 06:32 UTC Andrei Lepikhov <[email protected]> Re: Add the ability to limit the amount of memory that can be allocated to backends. 2023-09-29 02:52 UTC Andrei Lepikhov <[email protected]> Re: RFC: Logging plan of the running query 2023-09-28 02:32 UTC Andrey Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-09-26 05:51 UTC Andrey Lepikhov <[email protected]> Re: RFC: Logging plan of the running query 2023-09-25 09:49 UTC Andrey Lepikhov <[email protected]> Re: POC: GUC option for skipping shared buffers in core dumps 2023-09-25 09:42 UTC Andrey Lepikhov <[email protected]> Re: Postgres picks suboptimal index after building of an extended statistics 2023-09-25 04:30 UTC Andrey Lepikhov <[email protected]> Re: [PATCH] Add extra statistics to explain for Nested Loop 2023-09-22 08:14 UTC Andrey Lepikhov <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-09-22 03:48 UTC Lepikhov Andrei <[email protected]> Re: Comment about set_join_pathlist_hook() 2023-09-21 06:11 UTC Lepikhov Andrei <[email protected]> Re: Comment about set_join_pathlist_hook() 2023-09-21 02:49 UTC Lepikhov Andrei <[email protected]> Re: disfavoring unparameterized nested loops 2023-09-20 15:17 UTC Lepikhov Andrei <[email protected]> Re: disfavoring unparameterized nested loops 2023-09-20 07:56 UTC Andrey Lepikhov <[email protected]> Re: Oversight in reparameterize_path_by_child leading to executor crash 2023-09-20 07:18 UTC Andrey Lepikhov <[email protected]> Re: RFC: Logging plan of the running query 2023-09-20 05:39 UTC Lepikhov Andrei <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-09-19 08:21 UTC Andrey Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-09-19 04:42 UTC Andrey Lepikhov <[email protected]> Re: RFC: Logging plan of the running query 2023-09-15 06:21 UTC Lepikhov Andrei <[email protected]> Re: POC: GROUP BY optimization 2023-09-13 05:21 UTC Andrey Lepikhov <[email protected]> Re: Removing unneeded self joins 2023-09-12 11:49 UTC Andrey Lepikhov <[email protected]> Re: MergeJoin beats HashJoin in the case of multiple hash clauses 2023-09-11 08:04 UTC Lepikhov Andrei <[email protected]> Re: Optimize planner memory consumption for huge arrays 2023-09-08 05:11 UTC Lepikhov Andrei <[email protected]> Re: Report planning memory in EXPLAIN ANALYZE 2023-09-05 03:18 UTC Lepikhov Andrei <[email protected]> Re: Optimize planner memory consumption for huge arrays 2023-09-04 10:19 UTC Lepikhov Andrei <[email protected]> Optimize planner memory consumption for huge arrays 2023-09-04 05:25 UTC Lepikhov Andrei <[email protected]> Re: Report planning memory in EXPLAIN ANALYZE 2023-08-14 02:52 UTC Andrey Lepikhov <[email protected]> Re: Report planning memory in EXPLAIN ANALYZE 2023-08-11 05:11 UTC Andrey Lepikhov <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-08-08 03:22 UTC Andrey Lepikhov <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-08-07 08:51 UTC Andrey Lepikhov <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-08-02 09:43 UTC Andrey Lepikhov <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-07-28 04:27 UTC Andrey Lepikhov <[email protected]> Re: [PoC] Reducing planning time when tables have many partitions 2023-07-27 07:58 UTC Andrey Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-07-24 12:04 UTC Andrey Lepikhov <[email protected]> Re: POC: GROUP BY optimization 2023-07-24 02:10 UTC Andrey Lepikhov <[email protected]> 200+ results
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