Robert Schulze
fb76cb90b1
Allow un-quoted skip index parameters
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Previously, only this syntax to create a skip index worked:
INDEX index_name column_name TYPE vector_similarity('hnsw', 'L2Distance')
Now, this syntax will work as well:
INDEX index_name column_name TYPE vector_similarity(hnsw, L2Distance)
2024-08-12 15:32:25 +00:00
Robert Schulze
d2e79f0b92
Rework vector index parameters
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USearch (similar to FAISS) allows to specify the distance function,
quantization, and various HNSW meta-parameters for index creation and
sarch. Some users wished for greater configurability, so let's expose
them.
Index creation now requires either
- 2 parameters (with the other 4 parameters taking on default values), or
- 6 parameters for full control
This commit also remove quantization `f64` (that would be upsampling).
2024-08-12 15:32:19 +00:00
Robert Schulze
785b6637fa
Rename index type "usearch" to "vector_similarity"
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First, index type "vector_similarity" is more speaking and user-friendly
than "usearch". Second, we should not expose the name of the library
doing the job (usearch). Of course, the docs will continue to mention
usearch (credit where credit is due).
Existing setting `allow_experimental_usearch_index` was marked obsolete.
A new settings `allow_experimental_vector_similarity_index` was added.
2024-08-12 15:30:45 +00:00
Robert Schulze
40bed3e20f
Remove support for WHERE-type queries
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These kind of vector search similarity queries are rather obscure and
rare in practice. They require the user to specify a maximum distance
which is not intuitive to obtain. Furthermore, these queries are not
natively supported in USearch, so the vector search index had to emulate
these queries.
Therefore simplifying the code base and restricting vector search to
ORDER-BY queries only.
2024-08-12 15:25:52 +00:00
Robert Schulze
218421c255
Remove Annoy indexes
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Annoy indexes fell out of favor in the community, at least when it comes
to vector databases. Such indexes work okay-ish low dimensions but they
suffers badly from a curse of dimensionality which makes them inapt for
a high number of dimensions.
Now that Annoy is gone, issue (*) also disappears and we can drop
'no-ubsan', 'no-cpu-aarch64', and 'no-asan' from tests.
(*) spotify/annoy#456
2024-08-12 15:24:49 +00:00
Robert Schulze
85f63b056b
Merge pull request #68135 from ClickHouse/refactor-field-get
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Only use Field::safeGet - Field::get prone to type punning
2024-08-12 14:25:11 +00:00
Yakov Olkhovskiy
5c8665c660
fix system.kafka_consumers and doc, fix tidy
2024-08-11 20:40:55 +00:00
Vladimir Varankin
d314e5aa45
typos in prometheus.md
2024-08-11 18:37:29 +02:00
Alexander Tokmakov
53bc1b7e35
Revert "Refactor tests for (experimental) statistics"
2024-08-11 13:19:36 +02:00
Robert Schulze
f7e7a884b5
Merge pull request #67962 from Blargian/docs_toDecimalXYZ
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Docs:`toDecimal32/64/128/256` and variants
2024-08-11 09:23:40 +00:00
Robert Schulze
45db564354
Merge pull request #68034 from rschu1ze/stats-tests-refactoring
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Refactor tests for (experimental) statistics
2024-08-11 08:43:31 +00:00
Blargian
e582118544
review changes
2024-08-10 13:09:40 +02:00
Alexey Milovidov
e6e06af7bd
Merge pull request #64281 from bigo-sg/extend_inequal_join
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`Any/Semi/Anti` join support mixed join conditions
2024-08-09 21:36:31 +00:00
Alexey Milovidov
a79eff9dcf
Merge pull request #67647 from jacobrec/multilinestring
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Added support for reading MultiLineString WKTs
2024-08-09 21:35:55 +00:00
Robert Schulze
9b94bbc87e
Merge remote-tracking branch 'ClickHouse/master' into stats-tests-refactoring
2024-08-09 07:54:35 +00:00
pufit
21f8b03789
Merge pull request #67655 from ClickHouse/pufit/fuzz-query-revert-revert
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FuzzQuery table function (resubmit)
2024-08-09 05:57:43 +00:00
Alexey Milovidov
89ea89ad67
Merge pull request #67885 from canhld94/drop_detached_partition_all
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Support DROP DETACHED PARTITION ALL
2024-08-09 05:20:55 +00:00
Justin de Guzman
0071765138
Merge pull request #67940 from ClickHouse/prometheus-documentation
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Add documentation for Prometheus protocols and TimeSeries engine.
2024-08-09 01:03:26 +00:00
pufit
99fbef3340
Merge branch 'master' into pufit/fuzz-query-revert-revert
2024-08-08 20:12:23 -04:00
justindeguzman
eb4ea07577
[Docs] Fix broken links
2024-08-08 16:55:39 -07:00
Robert Schulze
fece58ae82
Merge remote-tracking branch 'ClickHouse/master' into stats-tests-refactoring
2024-08-08 17:38:38 +00:00
Jacob Reckhard
cd69fa5a4c
fixed typos
2024-08-08 11:20:55 -06:00
Robert Schulze
076c4a9ce9
Merge pull request #67930 from rschu1ze/fix-stat-assert
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Fix stress test error with TDigest statistics
2024-08-08 16:34:58 +00:00
Duc Canh Le
fdd8d5e5d8
Merge branch 'master' into drop_detached_partition_all
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Fix CI
2024-08-08 14:44:10 +00:00
robot-clickhouse
06d7691fa6
Merge pull request #68045 from ClickHouse/auto/v24.7.3.42-stable
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Update version_date.tsv and changelog after v24.7.3.42-stable
2024-08-08 14:13:09 +00:00
János Benjamin Antal
c9adfe246b
Merge pull request #57625 from ClickHouse/kafka-zookeeper
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Kafka ZooKeeper
2024-08-08 14:02:27 +00:00
robot-clickhouse
9cf60214e1
Update version_date.tsv and changelogs after v24.7.3.42-stable
2024-08-08 13:43:12 +00:00
Alexey Katsman
f00f18ae69
Merge pull request #68031 from ClickHouse/tavplubix-patch-10
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Add a link in trace_log docs
2024-08-08 12:59:07 +00:00
Robert Schulze
b0ba53788a
Refactor tests for (experimental) statistics
2024-08-08 11:21:23 +00:00
Ilya Yatsishin
f21a48dac6
Merge pull request #67064 from zvonand/hdfs-double-asterisk
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Add `**` to `hdfs` docs, add test for `**` in `hdfs`
2024-08-08 11:12:55 +00:00
Robert Schulze
18085eca8a
Merge pull request #68027 from rschu1ze/docs-3rdparty
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Docs: Update 3rd party library guide
2024-08-08 10:51:28 +00:00
Alexander Tokmakov
2e5b71cdb1
Update trace_log.md
2024-08-08 12:27:03 +02:00
Robert Schulze
37641a0b4b
Merge remote-tracking branch 'ClickHouse/master' into fix-stat-assert
2024-08-08 08:57:22 +00:00
Robert Schulze
76b8bcd97a
Update
2024-08-08 08:46:46 +00:00
Robert Schulze
effaeeeeac
Update 3rd party lib guide
2024-08-08 08:43:39 +00:00
Dmitry Novik
486d717e88
Merge pull request #67661 from bigo-sg/win_bug
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Fix crash on `percent_rank`
2024-08-08 08:28:48 +00:00
János Benjamin Antal
92be2db5b6
Merge remote-tracking branch 'origin/master' into kafka-zookeeper
2024-08-08 08:01:43 +00:00
pufit
6c0cc194d3
Merge branch 'master' into pufit/fuzz-query-revert-revert
2024-08-07 23:26:05 -04:00
lgbo-ustc
daf62e1682
update
2024-08-08 08:30:10 +08:00
Andrey Zvonov
c6482a092b
Merge branch 'master' into hdfs-double-asterisk
2024-08-07 21:42:00 +03:00
Nikita Mikhaylov
722fb1f512
Merge pull request #68005 from den-crane/patch-72
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Docs: Fix heading level
2024-08-07 18:21:27 +00:00
Yarik Briukhovetskyi
e3abcc7ae9
Merge pull request #68004 from ClickHouse/qoega-patch-7
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Minor fixes in tables.md
2024-08-07 17:43:35 +00:00
Kseniia Sumarokova
315fd5496a
Merge pull request #65386 from skyoct/feat-s3-field
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Feat add _etag for object storage
2024-08-07 17:35:43 +00:00
Denny Crane
3b48a1a92c
Update http.md
2024-08-07 14:01:40 -03:00
Ilya Yatsishin
4fb1febe48
Update table.md
2024-08-07 18:51:24 +02:00
max-vostrikov
7dc55faf73
Merge pull request #67979 from ClickHouse/docs-for-lightweight_mutation_projection_mode
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docs for lightweight_mutation_projection_mode option
2024-08-07 14:31:02 +00:00
Dmitry Novik
27c54d7cce
Merge pull request #67985 from ClickHouse/fix-memory-overcommit-docs
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Fix documentation for memory overcommit
2024-08-07 14:19:27 +00:00
Nikita Fomichev
ed94f94657
Merge pull request #67970 from ClickHouse/fix_docs_for_groupconcat_function
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fix docks for groupConcat function
2024-08-07 14:17:55 +00:00
Dmitry Novik
ecba21bfe7
Fix documentation for memory overcommit
2024-08-07 15:23:19 +02:00
maxvostrikov
37a6bd25f6
squash! docs for lightweight_mutation_projection_mode option starting with 24.7 we can lightweight delete in tables with projections. Fixed docs stating it is not possible
2024-08-07 14:06:02 +02:00
