Commit Graph

19137 Commits

Author SHA1 Message Date
robot-ch-test-poll4
c1601b4142
Merge pull request #68977 from ClickHouse/backport/24.8/68793
Backport #68793 to 24.8: Check setting use_json_alias_for_old_object_type in runtime
2024-08-27 23:27:45 +02:00
robot-clickhouse
2551f58ec8 Backport #68793 to 24.8: Check setting use_json_alias_for_old_object_type in runtime 2024-08-27 18:10:14 +00:00
robot-clickhouse
51a05c15eb Backport #67583 to 24.8: Fix the upper bound of function fromModifiedJulianDay() 2024-08-27 16:11:33 +00:00
robot-clickhouse
34a7efc53f Backport #68298 to 24.8: Fix using schema_inference_make_columns_nullable=0 2024-08-26 13:12:32 +00:00
robot-clickhouse
d1c1929b74 Backport #68477 to 24.8: Drop query cache by tag 2024-08-22 11:08:45 +00:00
robot-clickhouse
387d6a8eef Backport #66444 to 24.8: Implement new JSON data type. 2024-08-16 13:14:20 +00:00
robot-clickhouse
f9ec9040bd Backport #68382 to 24.8: Improve schema inference of date times 2024-08-15 21:06:42 +00:00
robot-clickhouse
1d8395b118 Backport #68132 to 24.8: Reimplement Dynamic type 2024-08-14 14:09:49 +00:00
Nikita Taranov
dd3fa7c3b6
Merge pull request #61793 from nickitat/keep_alive_max_reqs
Implement `max_keep_alive_requests` setting for server
2024-08-13 15:06:43 +00:00
Robert Schulze
2ffcc97af2
Merge pull request #63675 from rschu1ze/vector-search
Initial implementation of vector similarity index
2024-08-13 15:06:20 +00:00
Robert Schulze
99282e526a
Merge pull request #68235 from sakulali/query_cache_tag
QueryCache: Add tagging
2024-08-13 10:44:10 +00:00
Yarik Briukhovetskyi
086c0f03a6
Merge pull request #65997 from yariks5s/hive_style_partitioning
Implementing Hive-style partitioning
2024-08-13 10:04:21 +00:00
vdimir
dfb892ba5f
Merge pull request #66616 from Blargian/docs_getXYZ
add documentation for `getSubcolumn` and `getTypeSerializationStreams`
2024-08-13 09:35:44 +00:00
Han Fei
40382451a2
Merge pull request #68186 from rschu1ze/stats-tests-refactoring
Refactor tests for (experimental) statistics
2024-08-12 18:58:19 +00:00
Shaun Struwig
aa7a2bcb02
Fix typo 2024-08-12 20:34:02 +02:00
Robert Schulze
c22265b889
Some fixups 2024-08-12 17:45:38 +00:00
Alexey Milovidov
58ed71bf11
Merge pull request #68181 from ClickHouse/fix-leftovers
Fix leftovers
2024-08-12 16:22:17 +00:00
Robert Schulze
fe537045c9
Merge remote-tracking branch 'ClickHouse/master' into query_cache_tag 2024-08-12 16:16:32 +00:00
Robert Schulze
fb76cb90b1
Allow un-quoted skip index parameters
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
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"
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
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
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
Only use Field::safeGet - Field::get prone to type punning
2024-08-12 14:25:11 +00:00
Yarik Briukhovetskyi
8bc89ac8df
Merge branch 'master' into hive_style_partitioning 2024-08-12 11:44:45 +02:00
Robert Schulze
574c445be9
Refactor tests for (experimental) statistics 2024-08-12 05:56:16 +00:00
Alexey Milovidov
b92a8f0fbc Fix leftovers 2024-08-12 07:16:25 +02:00
sakulali
957a0b6ea4 Add a setting query_cache_tag 2024-08-12 08:40:01 +08:00
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
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
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
`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
Added support for reading MultiLineString WKTs
2024-08-09 21:35:55 +00:00
Nikita Taranov
ffa1371dde Merge branch 'master' into keep_alive_max_reqs 2024-08-09 12:24:45 +01:00
Yarik Briukhovetskyi
aebb07884b
Merge branch 'master' into hive_style_partitioning 2024-08-09 11:53:14 +02:00
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
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
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
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
Fix stress test error with TDigest statistics
2024-08-08 16:34:58 +00:00
Yarik Briukhovetskyi
a5fcf85fb6
Merge branch 'master' into hive_style_partitioning 2024-08-08 17:54:53 +02:00
Duc Canh Le
fdd8d5e5d8 Merge branch 'master' into drop_detached_partition_all
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
Update version_date.tsv and changelog after v24.7.3.42-stable
2024-08-08 14:13:09 +00:00