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
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
...
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
...
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
...
# 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
...
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
...
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
...
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
Кирилл Гарбар
2f15a2c03e
Docs
2024-06-18 02:01:07 +03:00
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
...
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
...
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
...
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
...
Best-effort sorting to improve compressability
2024-06-04 19:02:55 +00:00
Lee sungju
e6f99266f6
fix typo
...
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
...
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
Han Fei
2e2d20717b
refine docs
2024-05-17 17:37:16 +02:00
Nikita Mikhaylov
9f33a6d9c0
Merge branch 'master' of github.com:ClickHouse/ClickHouse into show-create-system-tables
2024-05-17 12:21:50 +00:00
Kirill Nikiforov
eadd680d80
Merge remote-tracking branch 'origin/master' into mongodb_refactoring
2024-05-16 23:40:28 +03:00
Kirill Nikiforov
08879624d9
WIP, arrays support
2024-05-16 23:35:23 +03:00
Nikita Mikhaylov
95f65cf422
Use right comments for system tables
...
(cherry picked from commit 6c5a35d08943c1492cbf7ee861130ce80541879a)
2024-05-14 16:59:48 +00:00
Han Fei
79bbe0b587
Merge branch 'master' into hanfei/stats_uniq
2024-05-14 18:16:52 +02:00
Kirill Nikiforov
e6f36aa0ab
URI as engine parameter
2024-05-12 21:00:34 +03:00
Kseniia Sumarokova
a76058aa20
Merge pull request #63397 from kirillgarbar/mysql
...
Allow to create MaterializedMySQL database without connection to MySQL
2024-05-10 12:08:59 +00:00
Justin de Guzman
849dd825c5
[Docs] Use ReplicatedMergeTree not ReplicatedReplacingMergeTree for data replication examples
2024-05-09 15:33:40 -07:00
Kseniia Sumarokova
090ef99339
Merge pull request #60312 from ClickHouse/make-rabbitmq-reject-broken-messages
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Make rabbitmq nack broken messages
2024-05-07 10:11:29 +00:00
Кирилл Гарбар
a20ef2a3d0
Add allow without connection setting to MaterializedMySQLSettings
2024-05-07 02:06:13 +03:00
Robert Schulze
0f87653fef
Rename "inverted" to "fulltext"
2024-05-06 16:59:36 +00:00
Robert Schulze
b00c64fe9d
Docs: Remove tuple support from ANN indexes
...
Indexes for approximate nearest neighbourhood (ANN) search (Annoy,
USearch) can currently be build on columns of type Array(Float32) or
Tuple(Float32[, Float32[, ...]]). In practice, only Arrays are relevant
which makes sense as arrays store high-dimensional embeddings
consecutively and the additional flexibility of different data types in
a tuple is not needed.
Therefore, removing support for ANN indexes over tuple columns to
simplify the code, tests and docs.
2024-05-06 14:18:30 +00:00
Robert Schulze
53c089722c
Docs: Add a note about the naming of the inverted index in earlier versions
2024-05-06 14:04:34 +00:00
Alexey Milovidov
c9fd1df4fc
Revert "Introduce bulk loading to StorageEmbeddedRocksDB"
2024-05-03 05:27:03 +03:00
Kirill Nikiforov
8e2adaa506
Merge branch 'master' into mongodb_refactoring
2024-05-02 20:01:38 +03:00
Kirill Nikiforov
fa6bebb3ab
WIP
2024-05-02 17:58:50 +03:00
Duc Canh Le
6a324ae67a
Merge branch 'master' into rocksdb_bypass_memtable
...
Try fix CI
2024-05-01 11:21:31 +00:00
Robert Schulze
0a01a92bf8
Merge pull request #62884 from rschu1ze/inverted-to-fulltext
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Rename "inverted index" to "full-text index"
2024-04-30 20:03:35 +00:00
Julia Kartseva
8c99b0d5eb
docs
2024-04-29 18:01:21 +00:00
Duc Canh Le
9ca030fa11
update documents
...
Signed-off-by: Duc Canh Le <duccanh.le@ahrefs.com>
2024-04-29 11:03:18 +00:00
kssenii
f79bb23a1b
Merge remote-tracking branch 'origin/master' into make-rabbitmq-reject-broken-messages
2024-04-29 11:49:05 +02:00
HowePa
26b46816d4
fix settings link
2024-04-29 11:36:45 +08:00
Alexey Milovidov
054e63134c
Update hdfs.md
2024-04-27 15:32:23 +02:00
Duc Canh Le
41351222e7
Merge branch 'master' into rocksdb_bypass_memtable
...
Resolve conflicts
Signed-off-by: Duc Canh Le <duccanh.le@ahrefs.com>
2024-04-26 10:47:49 +00:00
Justin de Guzman
620f9d64b5
[Docs] Remove experimental tag from Replicated database engine
2024-04-24 14:17:00 -07:00
alesapin
1b562ce569
Merge pull request #61769 from kirillgarbar/modify-engine
...
Search for convert_to_replicated flag at the correct path
2024-04-24 18:17:29 +00:00
Han Fei
42621b2060
Merge branch 'master' into hanfei/stats_uniq
2024-04-24 19:55:15 +02:00
Robert Schulze
56e32e0f99
Rename MergeTreeIndexInverted* to MergeTreeIndexFullText*
2024-04-24 07:20:08 +00:00
Kirill Nikiforov
5a25ba7de9
WIP
2024-04-20 21:26:06 +03:00
Robert Schulze
2a3b5bd74d
Merge pull request #58956 from AVMusorin/kafka-settings
...
Separate consumer/producer settings for Kafka
2024-04-15 15:11:19 +00:00
kssenii
3312c6675f
Merge remote-tracking branch 'origin/master' into make-rabbitmq-reject-broken-messages
2024-04-15 11:37:11 +01:00
Raúl Marín
b90eb1962f
Remove mentions of clean_deleted_rows from the documentation
2024-04-11 19:56:30 +02:00
kssenii
04ca143758
Merge remote-tracking branch 'origin/master' into make-rabbitmq-reject-broken-messages
2024-04-10 19:11:14 +02:00
Yarik Briukhovetskyi
957c58ce28
Merge pull request #62039 from zhongyuankai/memory_table_modify_setting
...
Support ALTER MODIFY SETTING for Memory tables
2024-04-10 10:55:01 +00:00
zhongyuankai
2573fb6262
batter
2024-04-06 20:42:27 +08:00
Aleksandr Musorin
d01a95fc9a
docs: added kafka_topic directly under kafka tag
2024-04-04 13:56:15 +02:00
kssenii
7fd8d84fb6
Fix style check
2024-04-03 12:25:29 +02:00
kssenii
2b34d5e4f7
Add doc
2024-04-02 21:00:11 +02:00
zhongyuankai
f1ae99b113
Support ALTER MODIFY SETTING for Memory tables
2024-03-28 19:55:22 +08:00
Aleksandr Musorin
f9d81bc774
refactore: improve reading several configurations for kafka
...
Simplify and do some refactoring for kafka client settings.
Allows to set up separate
settings for consumer and producer like:
```
<consumer>
...
</consumer>
<producer>
<kafka_topic>
<name>topic_name</name>
...
</kafka_topic>
</producer>
```
Moreover, this fixes warnings from kafka client like:
`Configuration property session.timeout.ms is a consumer property and
will be ignored by this producer instance`
2024-03-27 14:53:33 +01:00
Han Fei
61052e17b3
Merge branch 'master' into hanfei/stats_uniq
2024-03-25 17:23:12 +01:00
Kirill
f2e0a3be1c
Fix typo in docs
...
Co-authored-by: Alexey Milovidov <milovidov@clickhouse.com>
2024-03-25 01:31:59 +03:00
Mark Needham
a85886c2e0
AggregatingMergeTree: Split table creation and MV definition + add more to example
2024-03-22 16:26:43 +00:00
Кирилл Гарбар
acb623f802
Mention problem in docs
2024-03-22 16:11:23 +03:00
Han Fei
a367e07ae9
Merge branch 'master' into hanfei/stats_uniq
2024-03-22 12:48:39 +01:00
Alexey Milovidov
92f57c1c1c
Merge branch 'master' into docs-mysql-table-engine
2024-03-22 03:34:56 +03:00
Alexey Milovidov
2bcc8dae4e
Merge pull request #60608 from natalyjazzviolin/nataly/postgres-11
...
Adds note on supported PostgreSQL versions.
2024-03-22 03:30:20 +03:00
Han Fei
b2ceeba0f2
Merge branch 'master' into hanfei/stats_uniq
2024-03-19 23:47:08 +01:00
robot-ch-test-poll2
67e7b1cb19
Merge pull request #61506 from ClickHouse/update_jdbc_doc
...
Update jdbc.md
2024-03-18 16:38:55 +04:00
Yarik Briukhovetskyi
c85d410cda
Merge pull request #60612 from JakeBamrah/master
...
[59558] Add size cap to Memory tables
2024-03-18 13:21:56 +01:00
San
0a8b7dd9cd
Update jdbc.md
2024-03-18 11:36:39 +11:00
Yarik Briukhovetskyi
f67eae6d7b
Update memory.md
2024-03-15 15:50:17 +01:00
justindeguzman
22e911dbe4
[Docs] Specify that MySQL database engine is not supported in Cloud
2024-03-14 18:56:28 -07:00
justindeguzman
25c56ac0a6
[Docs] Specify that MySQL table engine is not supported in Cloud
2024-03-14 18:30:18 -07:00
kssenii
b538e94acf
Merge remote-tracking branch 'origin/master' into add-documentation-for-disks-configuration
2024-03-14 14:06:12 +01:00
