Andrew Kane
1fd8699f74
Updated readme [skip ci]
2024-03-15 21:47:57 -07:00
Andrew Kane
d09d6d074f
Added docs on tuning, monitoring, and scaling [skip ci]
2024-03-15 19:00:49 -07:00
Andrew Kane
2603f52d04
Improved performance section [skip ci]
2024-03-15 17:54:14 -07:00
Andrew Kane
ea2ab82b38
Updated readme [skip ci]
2024-03-15 14:23:56 -07:00
Andrew Kane
033a91b4b8
Improved portability section [skip ci]
2024-03-15 14:23:04 -07:00
Andrew Kane
2a3e0a05cf
Improved troubleshooting docs [skip ci]
2024-03-15 14:01:24 -07:00
Andrew Kane
3190b6a9a4
Updated comment [skip ci]
2024-03-15 12:38:14 -07:00
Andrew Kane
f2122604bd
Updated comment [skip ci]
2024-03-15 12:37:47 -07:00
Heikki Linnakangas and GitHub
869c6df7aa
Fix compiler warnings in strict C99 mode ( #487 )
...
Redefining a typedef is a C11 feature:
In file included from src/hnsw.c:10:
src/hnsw.h:147:5: warning: redefinition of typedef 'HnswElementData' is a C11 feature [-Wtypedef-redefinition]
} HnswElementData;
^
src/hnsw.h:118:32: note: previous definition is here
typedef struct HnswElementData HnswElementData;
^
src/hnsw.h:163:5: warning: redefinition of typedef 'HnswNeighborArray' is a C11 feature [-Wtypedef-redefinition]
} HnswNeighborArray;
^
src/hnsw.h:119:34: note: previous definition is here
typedef struct HnswNeighborArray HnswNeighborArray;
^
2 warnings generated.
I got these warnings when I built PostgreSQL with "CC=clang
CFLAGS=-std=gnu99"; other similar options would surely produce the
warnings too.
2024-03-12 02:02:33 -07:00
Andrew Kane
92a76df149
Reduced lock contention with parallel HNSW index builds
2024-03-11 20:16:55 -07:00
Andrew Kane
67e7737b4a
Added note about IVFFlat results [skip ci]
2024-03-06 00:29:55 -08:00
Andrew Kane
911772690d
Added section about HNSW results - #480 [skip ci]
2024-03-06 00:27:50 -08:00
Andrew Kane
66688df4e8
Version bump to 0.6.1 [skip ci]
2024-03-04 10:27:59 -08:00
Andrew Kane
0ed99bddf0
Updated CI [skip ci]
2024-03-02 17:06:11 -08:00
Andrew Kane
ac15119fab
Added link to bulk loading example [skip ci]
2024-02-29 21:25:11 -08:00
Andrew Kane
bc695b0497
Moved COPY example and added FORMAT [skip ci]
2024-02-29 20:35:01 -08:00
oneturkmen and GitHub
0bb61a8374
Update README.md ( #472 )
2024-02-29 20:27:53 -08:00
Andrew Kane
7b20e38f8f
Updated changelog [skip ci]
2024-02-29 18:10:19 -08:00
Andrew Kane
f4e4b04024
Added note about HNSW build time [skip ci]
2024-02-29 16:25:58 -08:00
Andrew Kane
32a790d75f
Added OPTFLAGS to readme [skip ci]
2024-02-29 16:15:22 -08:00
Andrew Kane
45fd9c5c07
Updated vector operators for <= and >=
2024-02-29 15:43:29 -08:00
Andrew Kane
286ed22114
Fixed vector subtraction being marked as commutative - fixes #475
2024-02-29 14:36:18 -08:00
Andrew Kane
309a9730fe
Updated license year [skip ci]
2024-02-29 13:44:58 -08:00
Andrew Kane
7b84dbb395
Fixed sort function for Postgres 12
2024-02-28 16:26:41 -08:00
Andrew Kane and Heikki Linnakangas
ac280f83d2
Replaced pairing heap with array in SelectNeighbors - closes #447
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Co-authored-by: Heikki Linnakangas <[email protected]
2024-02-28 15:47:26 -08:00
Andrew Kane
ae829a5b48
Fixed closer caching for Postgres 12
2024-02-28 15:44:38 -08:00
Andrew Kane
62baab1987
Specify Postgres version for Valgrind [skip ci]
2024-02-28 14:16:48 -08:00
Andrew Kane
403e11df05
Enable assertions on CI
2024-02-28 14:15:34 -08:00
Andrew Kane
f8bdb41964
Avoid base address for relptr for Postgres < 14.5
2024-02-28 14:10:14 -08:00
Andrew Kane
d99252fec5
Revert "Replaced pairing heap with array in SelectNeighbors - closes #447 "
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This reverts commit 96764dbf79
2024-02-28 11:33:14 -08:00
Andrew Kane and Heikki Linnakangas
96764dbf79
Replaced pairing heap with array in SelectNeighbors - closes #447
...
Co-authored-by: Heikki Linnakangas <[email protected]
2024-02-28 11:25:12 -08:00
Andrew Kane
09913a6af5
Updated changelog [skip ci]
2024-02-20 16:38:05 -08:00
Andrew Kane
01ba9934c2
Revert "Remove offsethash"
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This reverts commit e3b904587a
2024-02-20 16:07:32 -08:00
Andrew Kane
a37413b5f4
Revert "Eliminate a few HnswPtrAccess invocations"
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This reverts commit dac698ac76
2024-02-20 16:07:21 -08:00
Heikki Linnakangas
dac698ac76
Eliminate a few HnswPtrAccess invocations
...
HnswPtrAccess() is pretty cheap, but it stills seems worthwhile to
avoid repeated calls in the hot paths when it can be easily avoided.
2024-02-19 14:13:18 +02:00
Heikki Linnakangas
e3b904587a
Remove offsethash
...
The original motivation was to eliminate the superfluous HnswPtrAccess
call from AddToVisited. The caller has to call HnswPtrAccess() anyway,
so it makes sense to pass the HnswElement rather than HnswElementPtr
to AddToVisited(). But then I realized that we can use the
pointer-variant even with shared memory, because the visited-hash is
backend-private, and the addresses where the elements are mapped to in
shared memory are stable within the backend.
2024-02-19 14:12:26 +02:00
Andrew Kane
8a4efc951a
Fixed crash with shared_preload_libraries - fixes #460
2024-02-14 17:13:30 -08:00
Andrew Kane
8cd0900351
Simplified Docker tasks [skip ci]
2024-02-07 12:03:33 -08:00
Andrew Kane
9253e7f433
Added Valgrind to CI
2024-02-07 09:43:01 -08:00
Andrew Kane
8c970d922d
Updated port name [skip ci]
2024-02-06 12:43:20 -08:00
Andrew Kane
415c286b6d
Improved type [skip ci]
2024-02-05 19:38:52 -08:00
Andrew Kane
a0463f1dd5
Added instructions for pkg [skip ci]
2024-02-05 17:01:36 -08:00
Andrew Kane
dc3923c3a2
Fixed error with ANALYZE and vectors with different dimensions - fixes #451
2024-02-02 10:47:48 -08:00
Andrew Kane
38825c5a98
Added note about vacuuming - closes #450 [skip ci]
2024-01-31 14:35:27 -08:00
Andrew Kane
90f8fe6f0f
Added note for Docker [skip ci]
2024-01-29 15:33:29 -08:00
Andrew Kane
60fb458cbf
Updated changelog [skip ci]
2024-01-29 11:20:33 -08:00
Andrew Kane
d80f3d8ad1
Updated readme [skip ci]
2024-01-29 10:57:54 -08:00
Andrew Kane
34c5915248
Version bump to 0.6.0 [skip ci]
2024-01-29 10:54:44 -08:00
Andrew Kane
c5dcebff39
Removed unneeded item ids
2024-01-28 23:14:52 -08:00
Andrew Kane
94d29ba178
Ran pgindent [skip ci]
2024-01-28 23:03:48 -08:00
Andrew Kane