Andrew Kane
a0fddf2d1d
Added todo [skip ci]
2024-09-20 16:24:20 -07:00
Andrew Kane
0af1c7dd55
Merge branch 'master' into hnsw-streaming
2024-09-20 13:57:23 -07:00
Andrew Kane
b738ffecc1
Dropped support for Postgres 12
2024-09-19 18:13:54 -07:00
Jonathan S. Katz
05fb382031
Swap max costing values to align with upstream guidance ( #658 )
...
A feature targeted for PostgreSQL 18 (postgres/postgres@e2225346 )
that makes optimizations around disabled path nodes impacted pgvector
such that PostgreSQL would choose to perform an index scan when it
should have used a different scan (e.g. `SELECT count(*) FROM table`).
Per upstream guidance[1], the recommendation is to switch to using
`get_float8_infinity()`, which achieves the same behavior in backbranches,
and can be adapated to work with the new behavior introduced in PostgreSQL 18.
[1] https://www.postgresql.org/message-id/2281822.1724441531%40sss.pgh.pa.us
2024-09-19 18:01:59 -07:00
Andrew Kane
af1727775d
Added streaming option for HNSW [skip ci]
2024-09-18 14:55:58 -07:00
Andrew Kane
ea99957fae
Added fields to IndexAmRoutine
2024-08-22 20:39:16 -07:00
Andrew Kane
61870a0244
Fixed compilation warning with MSVC and Postgres 16 - fixes #598
...
Co-authored-by: Xing Guo <higuoxing@gmail.com >
2024-06-16 12:09:01 -07:00
Andrew Kane
58ec5296b0
Reduced support functions for HNSW - #527
2024-04-25 13:21:24 -07:00
Andrew Kane
47d5b2896e
Improved support functions for HNSW - #527
2024-04-25 13:00:40 -07:00
Andrew Kane
3eef1ff5c2
Removed type-specific code from HNSW [skip ci]
2024-04-24 14:53:45 -07:00
Andrew Kane
0da6213a60
Moved type lookup to support functions - #527
2024-04-23 13:02:47 -07:00
Andrew Kane
f14c21748b
Added support function for l2_normalize [skip ci]
2024-04-22 18:36:47 -07:00
Andrew Kane
5ba62fca84
Fixed crash with shared_preload_libraries - fixes #460
2024-02-14 17:13:30 -08:00
Heikki Linnakangas
e5d1a6bdbb
Include reloptions.h directly in the .c files where it's needed
...
There are no references to anything that's in reloptions.h in the
header files. They need to include genam.h instead, which defines
IndexScanDesc.
2024-01-23 13:02:24 +02:00
Andrew Kane
083008c21e
Added validation for GUC parameters
2024-01-22 23:55:30 -08:00
Andrew Kane
a1e526ef82
Dropped support for Postgres 11
2024-01-22 23:52:54 -08:00
Andrew Kane
2d0f162bd7
Added support for in-memory parallel index builds for HNSW
...
Co-authored-by: Heikki Linnakangas <heikki.linnakangas@iki.fi >
2024-01-22 23:19:10 -08:00
Andrew Kane
dfee5d4045
Added support for on-disk parallel index builds for HNSW
2023-11-11 19:29:45 -08:00
Andrew Kane
b1f9519689
Get info from metapage to determine cost
2023-09-03 12:31:01 -07:00
Andrew Kane
034d4acaea
Removed comment [skip ci]
2023-09-02 18:23:08 -07:00
Andrew Kane
1a0d7bccc7
Updated min ef_search to 1 [skip ci]
2023-08-10 20:47:15 -07:00
Andrew Kane
51d292c93d
Added HNSW index type - #181
2023-08-08 16:42:47 -07:00
