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hnsw-tidstore
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904 Commits

Author SHA1 Message Date
Andrew Kane
b7c2068b76 Switched to TidStore for HNSW vacuuming for Postgres 17+ 2026-06-17 11:27:24 -07:00
Andrew Kane
ad222abf48 Improved HNSW vacuum progress for round block sizes [skip ci] 2026-06-16 14:21:23 -07:00
Andrew Kane
8a81a3fe3a Added HNSW_VACUUM_PROGRESS flag [skip ci] 2026-06-16 13:53:40 -07:00
Andrew Kane
fc804925a4 Added todo [skip ci] 2026-06-16 12:33:25 -07:00
Andrew Kane
98dc4aa6d0 Added pass to confirm graph was repaired for HNSW vacuuming 2026-06-16 10:51:54 -07:00
Andrew Kane
7b72aeeff3 Added check for deleted element [skip ci] 2026-06-16 10:13:40 -07:00
Andrew Kane
4682d51e5d Added memory usage for HNSW vacuuming [skip ci] 2026-06-16 10:10:13 -07:00
Andrew Kane
91fe2e62e7 Added benchmarking for HNSW vacuuming [skip ci] 2026-06-16 09:53:47 -07:00
Andrew Kane
eedba7ee14 Fixed possible index corruption with HNSW vacuuming - resolves #988 
Co-authored-by: Bhagyesh Chaturvedi <bhagyeshc@google.com>
 2026-06-16 09:44:34 -07:00
Andrew Kane
2b7ad083dc Always use inline pg_popcount64 for Postgres 19+ - #985 2026-06-10 20:08:03 -07:00
Andrew Kane
421a35fcdc Fixed performance regression with Hamming distance and Jaccard distance with Postgres 18 - fixes #985 2026-06-10 19:55:21 -07:00
Andrew Kane
88a0085459 Improved casting [skip ci] 2026-05-26 14:09:19 -07:00
Andrew Kane
ea23884efd Ran latest pgindent [skip ci] 2026-05-26 13:39:55 -07:00
Andrew Kane
3351f3d43e Simplified comment [skip ci] 2026-05-26 13:39:20 -07:00
Zhang Jinrui
529f37175b Fix CREATE INDEX CONCURRENTLY crash on ivfflat with assertion-enabled PostgreSQL by passing anyvisible=false in ivfflat SampleRows 2026-04-27 10:15:32 +00:00
Andrew Kane
a7551a61ca Updated style [skip ci] 2026-04-14 16:21:32 -07:00
lychen0613
5c9a97af3b optimize: defer sample normalization when building ivfflat 2026-04-14 16:14:17 -07:00
Andrew Kane
8af675cd25 Added comment [skip ci] 2026-04-14 16:10:45 -07:00
Andrew Kane
97e0ed4464 Fixed compilation errors with Postgres 19 2026-04-14 15:46:10 -07:00
Andrew Kane
533ad160e0 Fixed CI 2026-04-14 13:51:04 -07:00
Andrew Kane
dfbd724a1f Changed rowstoskip to double to match reservoir_get_next_S 2026-04-14 13:38:20 -07:00
lychen0613
5f270c9663 Add benchmark for ivfflat sample rows 2026-04-14 21:56:10 +08:00
lychen0613
352ec5be29 fix: correctly use reservoir_get_next_S when building ivfflat 2026-04-14 17:57:40 +08:00
Andrew Kane
17916cad00 Improved includes [skip ci] 2026-02-25 17:35:23 -08:00
Andrew Kane
284f2f0fec Improved casting for HNSW scan memory limit [skip ci] 2026-02-25 12:59:17 -08:00
Andrew Kane
edd49863ba Improved limit for HNSW scan memory 2026-02-25 12:52:29 -08:00
Andrew Kane
cab9da72c0 Version bump to 0.8.2 [skip ci] 2026-02-25 10:46:57 -08:00
Andrew Kane
9ed39fb94b Hardened shared memory allocator 
Co-authored-by: chungkn from OneMount Group <kimngocchung.k2a@gmail.com>
 2026-02-25 10:39:01 -08:00
Andrew Kane
b7e680d41a Fixed integer wraparound leading to buffer overflow with parallel HNSW index build 
Reported-by: chungkn from OneMount Group <kimngocchung.k2a@gmail.com>
 2026-02-25 10:35:14 -08:00
Andrew Kane
35ab919bf5 Switched to statically-allocated IndexAmRoutine for Postgres 19 [skip ci] 2026-01-21 16:40:35 -08:00
Andrew Kane
aca89aec73 Switched to scanner_isspace for Postgres 17+ - resolves #942 2026-01-05 12:54:04 -08:00
Andrew Kane
3d6dd20469 Removed unneeded check 2025-12-11 16:28:45 -08:00
Andrew Kane
c711da411c Improved includes for indexes 2025-12-11 15:35:37 -08:00
Andrew Kane
3975e212cc Improved includes for ivfkmeans [skip ci] 2025-12-11 13:26:36 -08:00
Andrew Kane
2b741ef068 Improved includes for types 2025-12-11 00:35:18 -08:00
Andrew Kane
f85a7d3fd0 Keep clang-tidy happy [skip ci] 2025-12-10 20:03:26 -08:00
Andrew Kane
5c25f81789 Fixed inconsistent parameter names [skip ci] 2025-12-10 18:49:00 -08:00
Andrew Kane
d72ee71f23 Fixed compilation errors with Postgres 19 2025-12-10 14:59:29 -08:00
Andrew Kane
3ebb9a506e Added varatt headers for Postgres 16+ 2025-10-22 11:56:05 -07:00
Andrew Kane
727d4836d2 Fixed Index Searches in EXPLAIN output for Postgres 18 2025-10-22 11:47:11 -07:00
Andrew Kane
d823c44591 Removed unused parameter [skip ci] 2025-09-27 15:58:18 -07:00
Andrew Kane
8f4aa0751c Removed unused parameters [skip ci] 2025-09-27 15:51:32 -07:00
Andrew Kane
778dacf20c Version bump to 0.8.1 [skip ci] 2025-09-04 17:51:09 -07:00
Andrew Kane
3f687687ee Fixed compilation error with Postgres 19 2025-09-04 15:58:23 -07:00
Julien Rouhaud
dd3a1e9137 Use NIL for empty lists (#890) 
Postgres standard way to check for list emptiness is to compare a pointer to
NIL rather than NULL.
 2025-08-23 03:31:22 -07:00
Andrew Kane
ea4746f6c0 Updated comment [skip ci] 2025-08-19 14:26:36 -07:00
Andrew Kane
6aec80ccdb Improved performance of binary_quantize function for halfvec 2025-08-19 13:47:11 -07:00
Luca Giacchino
0c9070ba82 Add autovectorized implementation of binary quantize 2025-08-19 13:18:50 -07:00
Andrew Kane
30382418da Ran pgindent [skip ci] 2025-08-19 12:44:54 -07:00
Andrew Kane
e29fc3aa1a Switched to PG_MODULE_MAGIC_EXT for Postgres 18+ [skip ci] 2025-07-31 19:59:27 -07:00