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fc804925a417506456439ac58a8aa80a41f8fc00
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901 Commits

Author SHA1 Message Date
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
Andrew Kane
5b8b68ba1d Use consistent style [skip ci] 2025-07-27 18:19:28 -07:00
Andrew Kane
e6bad96a03 Ran pgindent [skip ci] 2025-06-18 20:07:46 -07:00
Jon Daniel
3a49d141b3 Vectorizing vector_concat for improved performance (#861) 
* Vectorizing vector_concat for improved performance

On an ARM chip this should generate SIMD instructions to copy the two
incoming vectors to the new vector as opposed to doing it all in
software.

* Moving declarations to above CheckDim

* Removing const from dims

* Formatting
 2025-06-18 20:06:32 -07:00