divanik
ef1f0e2aaf
Fix typo in docs
2024-08-15 13:16:09 +00:00
divanik
6a96eb5a4e
Merge branch 'divanik/add_local_and_azure_iceberg_support' of github.com:ClickHouse/ClickHouse into divanik/add_local_and_azure_iceberg_support
2024-08-15 12:58:49 +00:00
Robert Schulze
38a2b0dcc7
Allow Array(Float64) as type of underlying column
2024-08-15 10:47:55 +00:00
Robert Schulze
6170a8663f
Bump usearch to 2.13.2
2024-08-14 08:04:00 +00:00
Daniil Ivanik
f9f41405cc
Merge branch 'master' into divanik/add_local_and_azure_iceberg_support
2024-08-13 18:24:02 +02:00
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
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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"
...
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
divanik
61e616204e
Docs correct typos
2024-08-12 14:21:42 +00:00
divanik
58dd01d8b6
Add docs
2024-08-12 13:45:00 +00:00
Kirill Nikiforov
4354b4193d
Merge remote-tracking branch 'origin' into mongodb_refactoring
2024-08-09 20:42:32 +03:00
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
Kirill Nikiforov
ea58b8062e
Merge remote-tracking branch 'origin' into mongodb_refactoring
2024-08-08 22:44:32 +03:00
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
Robert Schulze
37641a0b4b
Merge remote-tracking branch 'ClickHouse/master' into fix-stat-assert
2024-08-08 08:57:22 +00:00
János Benjamin Antal
92be2db5b6
Merge remote-tracking branch 'origin/master' into kafka-zookeeper
2024-08-08 08:01:43 +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
Vitaly Baranov
bf33aabec4
Add documentation.
...
(cherry picked from commit 083fff6ed6
2024-08-06 20:15:51 +02:00
Robert Schulze
d09c82ff76
Cosmetics II
2024-08-06 12:36:09 +00:00
JackyWoo
8259a9827e
Update reference file for tests
2024-08-06 10:29:42 +08:00
JackyWoo
46da03030c
Add test for implicitly type conversion
2024-08-06 10:05:45 +08:00
JackyWoo
4fa30da118
Fix docs
2024-08-06 09:56:38 +08:00
JackyWoo
a36424fc8c
Add supported data types to documents
2024-08-05 18:59:09 +08:00
Robert Schulze
7765ff6d52
Minor fixups
2024-08-05 07:51:58 +00:00
JackyWoo
d1305d9fad
Some fixups and split tests
2024-08-05 11:26:57 +08:00
justindeguzman
927462892e
[Docs] Add notes on PeerDB
2024-08-01 23:10:53 -07:00
János Benjamin Antal
7aff8748b0
Address small review comments
2024-07-31 18:08:19 +00:00
János Benjamin Antal
23fa85e3ff
Apply suggestions from code review
...
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
2024-07-31 19:30:58 +02:00
Kirill Nikiforov
cb9c1afdf8
fix
2024-07-31 18:42:31 +03:00
vdimir
6ea69fbfb2
doc, fix
2024-07-31 12:08:53 +00:00
JackyWoo
43a3f717be
Merge branch 'master' into add_statistics_minmax
2024-07-31 15:15:12 +08:00
vdimir
7eddb93935
Merge branch 'master' into pr/allmazz/63279
2024-07-30 10:54:45 +00:00
Kirill Nikiforov
9425be31b3
fix dates
2024-07-29 23:39:19 +03:00
János Benjamin Antal
b9670c782f
Merge remote-tracking branch 'origin/master' into kafka-zookeeper
2024-07-29 14:42:41 +00:00
Kirill Nikiforov
538836f669
fix style, errors after merge
2024-07-27 19:23:22 +03:00
Kirill Nikiforov
c23e3d8663
Merge branch 'master' into mongodb_refactoring
2024-07-27 15:33:46 +03:00
Kirill Nikiforov
610ac0adf4
WHERE over QueryTree, JSON fix, code clean-up
2024-07-27 15:20:24 +03:00
Shri Bodas
d0c4c4151c
Update keepermap.md
...
Needs quotes around keeper path
2024-07-25 14:24:28 -07:00
JackyWoo
5ae356e6df
Add document for min_max statistics
2024-07-24 17:54:48 +08:00
JackyWoo
245359e536
Merge branch 'master' into add_statistics_cmsketch
2024-07-16 09:45:31 +08:00
János Benjamin Antal
1ecfba837e
Rename experimental flag to allow_experimental_kafka_offsets_storage_in_keeper
2024-07-15 09:03:05 +00:00
János Benjamin Antal
4f98df7f49
Merge remote-tracking branch 'origin/master' into kafka-zookeeper
2024-07-15 08:32:29 +00:00
János Benjamin Antal
b5b944b4e6
Improve wording of docs based on review comments
...
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
2024-07-15 10:15:32 +02:00
Alexander Gololobov
74cc20b286
Make spellcheck happy
2024-07-10 12:18:50 +02:00
Alexander Gololobov
56c751a10a
Update docs/en/engines/table-engines/integrations/s3queue.md
...
Co-authored-by: Kseniia Sumarokova <54203879+kssenii@users.noreply.github.com>
2024-07-10 12:17:39 +02:00
Alexander Gololobov
73c4eaa0f2
Clarify ordered mode description for s3Queue
2024-07-10 12:09:32 +02:00
Kseniia Sumarokova
292113e32b
Merge branch 'master' into feat-s3-field
2024-07-04 12:21:33 +02:00
JackyWoo
9036ce9725
Some fixups after merging
2024-07-04 15:38:33 +08:00
JackyWoo
0c5821e5b8
Merge branch 'master' into add_statistics_cmsketch
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# Conflicts:
# docs/en/engines/table-engines/mergetree-family/mergetree.md
# src/Storages/Statistics/Statistics.cpp
# src/Storages/Statistics/Statistics.h
# src/Storages/Statistics/StatisticsTDigest.h
# src/Storages/Statistics/StatisticsUniq.h
# src/Storages/Statistics/TDigestStatistics.cpp
# tests/queries/0_stateless/02864_statistics_uniq.sql
2024-07-04 10:25:53 +08:00
Robert Schulze
2cefa56f9b
Update docs
2024-07-03 10:13:15 +00:00
Nathan Clevenger
7a5bf2fc24
Fixed types
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Replaced RabbitMQ with NATS
2024-07-01 15:14:37 -05:00
Smita Kulkarni
1f768f4dd7
Basic docs for azure blob storage authentication
2024-06-28 21:54:33 +02:00
Robert Schulze
cc67efd789
Some fixups
2024-06-26 12:39:50 +00:00
Kseniia Sumarokova
d6a351bf0d
Merge branch 'master' into feat-s3-field
2024-06-26 13:42:11 +02:00
kssenii
2ba697dcae
Merge remote-tracking branch 'origin' into add-azure-queue-storage
2024-06-26 13:05:56 +02:00
János Benjamin Antal
8cc25827ed
Extend known limitations
2024-06-24 08:30:37 +00:00
Kirill Nikiforov
a6c9150621
Merge branch 'master' into mongodb_refactoring
2024-06-23 21:26:50 +03:00
kssenii
5904847316
Fix tests
2024-06-20 18:32:00 +02:00
skyoct
7523d8b1aa
Feat add docs
2024-06-19 21:24:26 +08:00
Kseniia Sumarokova
8827fc7c21
Merge pull request #65430 from allegrinisante/patch-1
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Mode value = 'unordered' may lead to confusion
2024-06-19 11:20:02 +00:00
Raúl Marín
02f1946fc0
Merge pull request #64820 from lsj4401/patch-1
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fix typo
2024-06-19 10:42:40 +00:00
allegrinisante
619333b356
Mode value = 'unordered' may lead to confusion
...
According to the documentation, the default mode was 'ordered' before version 24.6. Starting from version 24.6, there is no default value for mode. Using mode = 'unordered' can be confusing.
2024-06-19 11:44:38 +02:00
János Benjamin Antal
a8ba4f3d1b
Merge branch 'master' into kafka-zookeeper
2024-06-18 23:07:25 +02:00
János Benjamin Antal
29546d1655
Add minimal docs
2024-06-18 20:17:32 +00:00
Kirill Nikiforov
dc50abd671
Merge branch 'master' into mongodb_refactoring
2024-06-15 02:41:40 +03:00
Kseniia Sumarokova
3f0211a2f8
Update s3queue.md
2024-06-13 13:49:47 +02:00
Kseniia Sumarokova
00e58f522f
Update s3queue.md
2024-06-11 10:35:55 +02:00
Kseniia Sumarokova
f27e92c97b
Update s3queue.md
2024-06-11 10:34:19 +02:00
Kseniia Sumarokova
9a55cdf77c
Merge pull request #64947 from ilejn/time_virtual_col
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Add _time virtual column to file alike storages
2024-06-10 12:14:46 +00:00
Robert Schulze
d59a170144
Docs for MergeTree: Capitalized SETTINGS
2024-06-10 07:05:36 +00:00
Robert Schulze
cdd2957a31
Move MergeTree setting docs into MergeTree settings docs page
2024-06-09 19:09:33 +00:00
Nikita Mikhaylov
756ac16170
Merge branch 'master' of github.com:ClickHouse/ClickHouse into show-create-system-tables
2024-06-07 18:00:33 +02:00
Ilya Golshtein
258b1f9559
time_virtual_col: tests, doc, small refactoring
2024-06-06 21:00:47 +00:00
Han Fei
ac430bb01d
Merge pull request #59357 from hanfei1991/hanfei/stats_uniq
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Introduce statistics of type "number of distinct values"
2024-06-05 12:56:52 +00:00
Yarik Briukhovetskyi
fbe29c0737
remove trailing whitespace
2024-06-05 13:16:38 +02:00
Han Fei
c04e7e64af
Merge branch 'master' into hanfei/stats_uniq
2024-06-05 13:09:15 +02:00
avinzhang
92c41031a5
Update mongodb.md
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Customers had difficulties finding the correct connection URL for Mongodb Atlas
2024-06-05 11:24:57 +10:00
Robert Schulze
46434f9040
Merge pull request #63578 from ElderlyPassionFruit/add-compression-sorts-optimization
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Best-effort sorting to improve compressability
2024-06-04 19:02:55 +00:00
Lee sungju
e6f99266f6
fix typo
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Fix typos in named collection samples
2024-06-04 14:59:22 +09:00
Kirill Nikiforov
eb6713dfc1
possibility to use the legacy impl, settings for ignore query build failure, fix ssl
2024-06-02 03:29:00 +03:00
Robert Schulze
d5ec72d2a3
Be more graceful to existing inverted indexes
2024-05-31 15:50:16 +00:00
Robert Schulze
335a0844f5
Cosmetics and docs
2024-05-27 09:41:29 +00:00
Kirill Nikiforov
25f70496e5
Merge branch 'master' into mongodb_refactoring
2024-05-26 02:04:41 +03:00
Kirill Nikiforov
2e898be06d
fix typo in docs
2024-05-26 01:58:46 +03:00
Kirill Nikiforov
f07fc7274a
WIP
2024-05-26 01:56:37 +03:00
Han Fei
dc30cee58f
refind docs
2024-05-25 18:02:06 +02:00
Han Fei
ee7ad460fd
Merge branch 'master' into hanfei/stats_uniq
2024-05-25 18:01:21 +02:00
Kseniia Sumarokova
772d38a0c1
Update s3queue.md
2024-05-24 18:11:21 +02:00
Alexey Milovidov
476bdb7174
Merge pull request #64325 from natalyjazzviolin/nataly/file-engine-cloud
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Adds note: File engine unavailable in ClickHouse Cloud.
2024-05-24 01:13:23 +00:00
Nataly Merezhuk
5710b5852f
Adds note - file engine unavailable in ClickHouse Cloud.
2024-05-23 17:45:58 -04:00
Shaun Struwig
f8fc1fa338
Merge branch 'master' into document_revision
2024-05-23 16:00:38 +02:00
Nikita Mikhaylov
a1c311c814
Merge branch 'master' of github.com:ClickHouse/ClickHouse into show-create-system-tables
2024-05-23 13:21:02 +00:00
Blargian
ce26c4f657
Review changes and replace … with ...
2024-05-23 13:54:45 +02:00
Han Fei
b8e7e99c91
Merge branch 'master' into hanfei/stats_uniq
2024-05-21 01:28:36 +02:00
Kirill Nikiforov
a4117b5530
WIP
2024-05-20 03:46:29 +03:00
Jordi Villar
16889ff032
Rollback doc example
2024-05-17 18:03:51 +02:00
Jordi Villar
acba6fd7a2
Fix typo
2024-05-17 17:57:24 +02:00
Jordi Villar
a2c040111c
Improve ReplacingMergeTree is_deleted documentation
2024-05-17 17:47:35 +02:00
