35 Commits

Author	SHA1	Message	Date
Andrew Kane	569c69580a	Improved InsertTuple code - #384 ... Co-authored-by: Heikki Linnakangas <heikki.linnakangas@iki.fi>	2023-12-22 15:08:28 -05:00
Andrew Kane	59509c3a17	Added extra 5% to memory estimate	2023-12-22 14:04:05 -05:00
Andrew Kane	61738846af	Updated comment [skip ci]	2023-12-22 14:03:33 -05:00
Andrew Kane	e8c3bf0cef	Improved memory tracking for HNSW index builds - #384	2023-12-22 13:35:43 -05:00
Andrew Kane	50d1aed3d8	Improved memory usage logging [skip ci]	2023-12-22 13:09:11 -05:00
Andrew Kane	66e14d2434	Updated indentation [skip ci]	2023-12-22 12:59:50 -05:00
Andrew Kane	42cd4c6833	Fixed call to GenerationContextCreate for Postgres < 15	2023-12-22 12:49:07 -05:00
Andrew Kane	dcbe0b6f0d	Reduced memory usage for HNSW index builds - #384 ... Co-authored-by: Heikki Linnakangas <heikki.linnakangas@iki.fi>	2023-12-22 12:41:47 -05:00
Andrew Kane	f61d4087b5	Slightly improved memory estimation [skip ci]	2023-12-21 10:31:36 -05:00
Andrew Kane	57554e5b46	Added todo [skip ci]	2023-12-20 17:52:31 -05:00
Andrew Kane	6738fa0bd7	Added HNSW_MEMORY flag to show memory usage - #384 [skip ci]	2023-12-20 16:49:16 -05:00
Andrew Kane	43e0b3d9d4	Mark buffer contents as dirty when not logging	2023-12-20 16:16:25 -05:00
Andrew Kane	2bff7ccaa2	Improved memory estimation - #384 [skip ci]	2023-12-20 11:10:27 -05:00
Andrew Kane	e88a425c9b	Reduced WAL generation for HNSW index builds - thanks @hlinnaka	2023-12-19 20:37:32 -05:00
Andrew Kane	a59aa02dd9	Only show message if flushed due to memory [skip ci]	2023-12-04 15:29:23 -08:00
Andrew Kane	2fef497b7e	Fixed check	2023-12-04 15:22:12 -08:00
Andrew Kane	a156f6c7ae	Fixed invalid memory alloc request size error with HNSW - fixes #43	2023-12-04 15:00:32 -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	c5e8c46b80	Switched from VECTOR_SIZE to VARSIZE_ANY [skip ci]	2023-11-09 19:41:38 -08:00
Andrew Kane	fbb904ae2f	Use pointer for VARSIZE_ANY	2023-11-09 17:50:28 -08:00
Andrew Kane	3cf6f62900	Switched to datum for HnswElement	2023-11-09 17:35:39 -08:00
Andrew Kane	84e073888c	Removed vector-specific code from HNSW_ELEMENT_TUPLE_SIZE [skip ci]	2023-11-09 16:57:01 -08:00
Andrew Kane	3f3463bde5	Improved memory calculation for HNSW and removed vector-specific code	2023-11-09 16:21:26 -08:00
Andrew Kane	6e1312ddbe	DRY max size	2023-10-04 21:43:34 -07:00
Andrew Kane	4ef5bca275	Use BLCKSZ for consistency	2023-10-04 21:37:55 -07:00
Xiaoran Wang	1ecf6ada76	Include ItemIdData when computing the maxSize for the data in a page (#274) ... As the data is aligned, for hnsw, the combined size won't be in the range (8156 (maxSize exlucding `ItemIdData`), 8160]. So even if the ItemIdData is not included in the maxSize, it works well now, but I think it's better to make it correct.	2023-10-04 21:26:46 -07:00
jeff-davis	b247b688a8	No need to MarkBufferDirty(); GenericXLogFinish() does that. (#265)	2023-09-15 13:14:10 -07:00
Andrew Kane	c3bafc76e8	Only update entry point on inserts if level is greater	2023-08-15 12:31:06 -07:00
Andrew Kane	86a062e504	Set entry level in CreateMetaPage [skip ci]	2023-08-15 11:47:05 -07:00
Andrew Kane	451e36cee7	Added check for ef_construction [skip ci]	2023-08-10 21:09:38 -07:00
Andrew Kane	da8a914106	Moved FindDuplicate [skip ci]	2023-08-10 13:44:21 -07:00
Andrew Kane	9287fe8bcc	Updated comment [skip ci]	2023-08-10 08:59:38 -07:00
Andrew Kane	309fa94c05	Improved performance for duplicates	2023-08-10 08:52:45 -07:00
Andrew Kane	6f15dd266c	Improved construction code	2023-08-10 08:38:31 -07:00
Andrew Kane	51d292c93d	Added HNSW index type - #181	2023-08-08 16:42:47 -07:00