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Re: Avoid calling SetMatViewPopulatedState if possible
  2026-05-07 15:46 UTC  David Geier <[email protected]>

Re: Avoid calling SetMatViewPopulatedState if possible
  2026-05-04 18:29 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-22 21:26 UTC  David Geier <[email protected]>

Re: Parallel Bitmap Heap Scan reports per-worker stats in EXPLAIN ANALYZE
  2026-04-16 06:49 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-14 14:24 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-14 13:05 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-14 07:02 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-13 15:22 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-13 15:06 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-13 15:05 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-04-13 15:03 UTC  David Geier <[email protected]>

Re: Use correct collation in pg_trgm
  2026-03-27 10:56 UTC  David Geier <[email protected]>

Re: Use correct collation in pg_trgm
  2026-03-26 08:50 UTC  David Geier <[email protected]>

Re: Use correct collation in pg_trgm
  2026-03-02 13:47 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-03-02 12:17 UTC  David Geier <[email protected]>

Cleaning up array_ref() and array_set()
  2026-02-24 10:43 UTC  David Geier <[email protected]>

Re: Reduce planning time for large NOT IN lists containing NULL
  2026-02-24 08:29 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2026-02-23 15:24 UTC  David Geier <[email protected]>

Re: Hash-based MCV matching for large IN-lists
  2026-02-23 09:21 UTC  David Geier <[email protected]>

Re: Reduce planning time for large NOT IN lists containing NULL
  2026-02-20 14:22 UTC  David Geier <[email protected]>

Re: Reduce planning time for large NOT IN lists containing NULL
  2026-02-19 15:38 UTC  David Geier <[email protected]>

Re: Convert NOT IN sublinks to anti-joins when safe
  2026-02-04 14:59 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2026-02-04 10:09 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2026-02-04 10:06 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2026-02-04 10:02 UTC  David Geier <[email protected]>

Re: get rid of Pointer type, mostly
  2026-02-03 11:09 UTC  David Geier <[email protected]>

Re: Use correct collation in pg_trgm
  2026-02-03 11:03 UTC  David Geier <[email protected]>

Re: Hash-based MCV matching for large IN-lists
  2026-02-02 09:29 UTC  David Geier <[email protected]>

Re: Use correct collation in pg_trgm
  2026-01-30 08:42 UTC  David Geier <[email protected]>

Re: Use correct collation in pg_trgm
  2026-01-23 15:10 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-01-23 10:18 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-01-21 15:45 UTC  David Geier <[email protected]>

Use correct collation in pg_trgm
  2026-01-21 15:36 UTC  David Geier <[email protected]>

Re: Change copyObject() to use typeof_unqual
  2026-01-20 10:48 UTC  David Geier <[email protected]>

Re: Hash-based MCV matching for large IN-lists
  2026-01-19 14:01 UTC  David Geier <[email protected]>

Re: Hackorum - a new mailing list frontend
  2026-01-16 14:42 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2026-01-14 16:02 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-01-14 12:27 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2026-01-11 19:26 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-01-09 21:02 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-01-09 12:10 UTC  David Geier <[email protected]>

Re: Reduce build times of pg_trgm GIN indexes
  2026-01-09 12:06 UTC  David Geier <[email protected]>

Reduce build times of pg_trgm GIN indexes
  2026-01-05 15:01 UTC  David Geier <[email protected]>

Re: Hash-based MCV matching for large IN-lists
  2026-01-05 08:54 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-12-11 08:06 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-12-11 07:54 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-12-10 11:48 UTC  David Geier <[email protected]>

Re: Fix repetition in hash index documentation
  2025-12-09 13:38 UTC  David Geier <[email protected]>

Fix repetition in hash index documentation
  2025-12-08 19:40 UTC  David Geier <[email protected]>

Re: get rid of Pointer type, mostly
  2025-12-08 11:51 UTC  David Geier <[email protected]>

Re: get rid of Pointer type, mostly
  2025-12-08 11:27 UTC  David Geier <[email protected]>

Re: get rid of Pointer type, mostly
  2025-12-08 10:25 UTC  David Geier <[email protected]>

Re: Simplify the way of appending comma to stringInfo
  2025-12-08 08:46 UTC  David Geier <[email protected]>

Re: Make copyObject work in C++
  2025-12-08 08:33 UTC  David Geier <[email protected]>

Re: commented out code
  2025-12-07 19:10 UTC  David Geier <[email protected]>

Re: Popcount optimization for the slow-path lookups
  2025-12-05 13:17 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-12-05 12:53 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-12-04 09:31 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-12-02 15:13 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-11-28 21:47 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-11-28 21:39 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-11-28 21:33 UTC  David Geier <[email protected]>

Re: Consistently use palloc_object() and palloc_array()
  2025-11-28 21:06 UTC  David Geier <[email protected]>

Consistently use palloc_object() and palloc_array()
  2025-11-26 22:09 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-26 17:22 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-26 08:15 UTC  David Geier <[email protected]>

Re: Remove useless casting to the same type
  2025-11-25 09:41 UTC  David Geier <[email protected]>

Re: get rid of Pointer type, mostly
  2025-11-24 20:20 UTC  David Geier <[email protected]>

Re: get rid of Pointer type, mostly
  2025-11-24 18:46 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-11-19 15:38 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-19 12:28 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-18 18:35 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-11-18 17:54 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-18 16:20 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-18 15:07 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-18 14:06 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-18 12:07 UTC  David Geier <[email protected]>

Re: tuple radix sort
  2025-11-17 15:38 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-11-17 15:28 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-11-17 15:25 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-11-14 18:20 UTC  David Geier <[email protected]>

Re: tuple radix sort
  2025-11-14 18:04 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-11-14 17:37 UTC  David Geier <[email protected]>

Re: tuple radix sort
  2025-11-12 14:28 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-10-27 15:50 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-09-09 09:22 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-09-08 14:36 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-09-08 11:00 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-09-08 10:56 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-09-08 10:08 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-09-08 07:11 UTC  David Geier <[email protected]>

Re: Use merge-based matching for MCVs in eqjoinsel
  2025-09-05 14:03 UTC  David Geier <[email protected]>

Re: Disabling memory overcommit deemed dangerous
  2025-09-03 08:59 UTC  David Geier <[email protected]>

Disabling memory overcommit deemed dangerous
  2025-09-02 17:06 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2025-09-02 11:38 UTC  David Geier <[email protected]>

Understanding ExecShutdownNode()
  2025-08-11 11:13 UTC  David Geier <[email protected]>

Re: Buffer overflow in SerializeLibraryState() found by Address Sanitizer
  2025-06-10 14:30 UTC  David Geier <[email protected]>

Re: Buffer overflow in SerializeLibraryState() found by Address Sanitizer
  2025-06-10 14:21 UTC  David Geier <[email protected]>

Buffer overflow in SerializeLibraryState() found by Address Sanitizer
  2025-06-10 12:59 UTC  David Geier <[email protected]>

Re: Hashed IN only applied to first encountered IN
  2025-04-02 09:44 UTC  David Geier <[email protected]>

Hashed IN only applied to first encountered IN
  2025-04-01 11:51 UTC  David Geier <[email protected]>

Re: postgres_fdw fails to see that array type belongs to extension
  2024-01-15 13:24 UTC  David Geier <[email protected]>

Re: postgres_fdw fails to see that array type belongs to extension
  2024-01-08 11:21 UTC  David Geier <[email protected]>

postgres_fdw fails to see that array type belongs to extension
  2023-12-27 16:43 UTC  David Geier <[email protected]>

Fix assertion in autovacuum worker
  2023-11-28 18:00 UTC  David Geier <[email protected]>

Re: how to do profile for pg?
  2023-09-21 19:25 UTC  David Geier <[email protected]>

Re: Parallel Bitmap Heap Scan reports per-worker stats in EXPLAIN ANALYZE
  2023-09-20 13:42 UTC  David Geier <[email protected]>

Re: Eliminate redundant tuple visibility check in vacuum
  2023-09-01 08:47 UTC  David Geier <[email protected]>

Re: Eliminate redundant tuple visibility check in vacuum
  2023-08-31 09:39 UTC  David Geier <[email protected]>

Re: Eliminate redundant tuple visibility check in vacuum
  2023-08-29 09:07 UTC  David Geier <[email protected]>

Re: Let's make PostgreSQL multi-threaded
  2023-08-25 12:01 UTC  David Geier <[email protected]>

Re: Let's make PostgreSQL multi-threaded
  2023-07-27 13:27 UTC  David Geier <[email protected]>

Re: pg_stat_statements and "IN" conditions
  2023-02-23 08:48 UTC  David Geier <[email protected]>

Re: Parallel Bitmap Heap Scan reports per-worker stats in EXPLAIN ANALYZE
  2023-02-21 12:02 UTC  David Geier <[email protected]>

Re: Performance issues with parallelism and LIMIT
  2023-02-20 18:18 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-02-20 10:36 UTC  David Geier <[email protected]>

Re: pg_stat_statements and "IN" conditions
  2023-02-15 07:51 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-02-14 12:48 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-02-14 11:11 UTC  David Geier <[email protected]>

Re: pg_stat_statements and "IN" conditions
  2023-02-11 10:03 UTC  David Geier <[email protected]>

Performance issues with parallelism and LIMIT
  2023-02-01 13:41 UTC  David Geier <[email protected]>

Re: Lazy JIT IR code generation to increase JIT speed with partitions
  2023-01-30 09:13 UTC  David Geier <[email protected]>

Re: Lazy JIT IR code generation to increase JIT speed with partitions
  2023-01-27 09:02 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-26 11:21 UTC  David Geier <[email protected]>

Re: pg_upgrade from PG-14.5 to PG-15.1 failing due to non-existing function
  2023-01-26 09:14 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-24 13:35 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-24 13:30 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-23 17:52 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-23 17:49 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-23 17:23 UTC  David Geier <[email protected]>

Parallel Bitmap Heap Scan reports per-worker stats in EXPLAIN ANALYZE
  2023-01-20 08:34 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-20 06:43 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-19 10:47 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-18 13:05 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-18 13:02 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-18 12:52 UTC  David Geier <[email protected]>

Re: Sampling-based timing for EXPLAIN ANALYZE
  2023-01-13 08:11 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-04 12:02 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-03 08:38 UTC  David Geier <[email protected]>

Re: Reduce timing overhead of EXPLAIN ANALYZE using rdtsc?
  2023-01-02 13:28 UTC  David Geier <[email protected]>

Re: Aggregate node doesn't include cost for sorting
  2022-12-08 12:11 UTC  David Geier <[email protected]>

Aggregate node doesn't include cost for sorting
  2022-12-08 09:06 UTC  David Geier <[email protected]>

Re: Optimize join selectivity estimation by not reading MCV stats for unique join attributes
  2022-11-18 15:59 UTC  David Geier <[email protected]>

Re: CREATE UNLOGGED TABLE seq faults when debug_discard_caches=1
  2022-11-18 12:43 UTC  David Geier <[email protected]>

Re: Assertion failure with barriers in parallel hash join
  2022-11-18 09:30 UTC  David Geier <[email protected]>

Re: Optimize join selectivity estimation by not reading MCV stats for unique join attributes
  2022-11-18 08:54 UTC  David Geier <[email protected]>

Re: Assertion failure with barriers in parallel hash join
  2022-11-17 07:01 UTC  David Geier <[email protected]>

Re: Optimize join selectivity estimation by not reading MCV stats for unique join attributes
  2022-11-14 09:19 UTC  David Geier <[email protected]>

Optimize join selectivity estimation by not reading MCV stats for unique join attributes
  2022-11-11 12:01 UTC  David Geier <[email protected]>

Re: Add explicit casts in four places to simplehash.h
  2022-11-04 08:23 UTC  David Geier <[email protected]>

Add explicit casts in four places to simplehash.h
  2022-11-03 11:34 UTC  David Geier <[email protected]>

Re: Reducing planning time on tables with many indexes
  2022-08-19 13:03 UTC  David Geier <[email protected]>

Re: Reducing planning time on tables with many indexes
  2022-08-04 09:35 UTC  David Geier <[email protected]>

Re: Reducing planning time on tables with many indexes
  2022-08-01 13:33 UTC  David Geier <[email protected]>

Re: [PoC] Reducing planning time on tables with many indexes
  2022-07-27 12:46 UTC  David Geier <[email protected]>

[PoC] Reducing planning time on tables with many indexes
  2022-07-27 12:42 UTC  David Geier <[email protected]>

Reducing planning time on tables with many indexes
  2022-07-27 12:37 UTC  David Geier <[email protected]>

Re: Lazy JIT IR code generation to increase JIT speed with partitions
  2022-07-18 09:00 UTC  David Geier <[email protected]>

Re: Lazy JIT IR code generation to increase JIT speed with partitions
  2022-07-14 12:45 UTC  David Geier <[email protected]>

Improving scalability of Parallel Bitmap Heap/Index Scan
  2022-07-14 10:13 UTC  David Geier <[email protected]>

Re: Lazy JIT IR code generation to increase JIT speed with partitions
  2022-06-29 09:03 UTC  David Geier <[email protected]>

Re: Lazy JIT IR code generation to increase JIT speed with partitions
  2022-06-27 14:55 UTC  David Geier <[email protected]>

Re: Assertion failure with barriers in parallel hash join
  2022-06-06 15:01 UTC  David Geier <[email protected]>

Re: Assertion failure with barriers in parallel hash join
  2022-06-02 09:30 UTC  David Geier <[email protected]>

Re: WIP Patch: Precalculate stable functions, infrastructure v1
  2022-05-23 15:31 UTC  David Geier <[email protected]>


165+ results

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