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Author SHA1 Message Date
Amos Bird
b541b5eca3
Normalize hostname in CI 2021-08-03 15:00:57 +08:00
Vitaly Baranov
40a3c8281a Fix synchronization in GRPCServer 2021-08-03 09:44:47 +03:00
Kseniia Sumarokova
98326ec028
Merge pull request #19526 from taiyang-li/disk_reload 
Enable local disk config reload
 2021-08-03 08:37:39 +03:00
Kseniia Sumarokova
5d3abc14c7
Merge pull request #22045 from OmarBazaraa/mongo-ssl 
Support SSL connection in MongoDB engine
 2021-08-03 08:29:34 +03:00
Maksim Kita
edab45d25f
Merge pull request #27082 from kitaisreal/updated-cache-dictionaries-documentation 
Updated cache dictionaries documentation
 2021-08-03 02:22:21 +03:00
Maksim Kita
3b4eb2d769 Fixed code review issues 2021-08-03 00:53:43 +03:00
tavplubix
58b50bad3a
Merge pull request #27033 from ClickHouse/database_replicated_fixes 
Fix assertions in Replicated database
 2021-08-02 23:33:18 +03:00
Nikita Mikhaylov
771bd6be11
Merge pull request #27092 from Algunenano/clear_dns_test 
Stateless tests: Keep an DNS error free log
 2021-08-02 21:44:15 +03:00
Alexey Boykov
8234ed6ecf
Merge pull request #27084 from evillique/nlp-docs 
Improve documentation for NLP functions
 2021-08-02 21:08:30 +03:00
Azat Khuzhin
ff12f5102a Avoid running LIMIT BY/DISTINCT step on the initiator for optimize_distributed_group_by_sharding_key 
Before the following queries was running LimitBy/Distinct step on the
initator:

  select distinct sharding_key from dist order by k

While this can be omitted.
 2021-08-02 21:04:30 +03:00
Azat Khuzhin
c830964240 Cover distributed_push_down_limit for queries w/o sharding expr 2021-08-02 21:04:30 +03:00
Azat Khuzhin
2fb95d9ee0 Rework SELECT from Distributed query stages optimization 
Before this patch it wasn't possible to optimize simple SELECT * FROM
dist ORDER BY (w/o GROUP BY and DISTINCT) to more optimal stage
(QueryProcessingStage::WithMergeableStateAfterAggregationAndLimit),
since that code was under
allow_nondeterministic_optimize_skip_unused_shards, rework it and make
it possible.

Also now distributed_push_down_limit is respected for
optimize_distributed_group_by_sharding_key.

Next step will be to enable distributed_push_down_limit by default.

v2: fix detection of aggregates
 2021-08-02 21:04:29 +03:00
Azat Khuzhin
bb6d030fb8 Optimize distributed SELECT w/o GROUP BY 2021-08-02 21:04:29 +03:00
michon470
d10835f223
Update docs/en/sql-reference/statements/select/order-by.md 
Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com>
 2021-08-02 20:14:22 +03:00
michon470
e03539fdd4
Update docs/en/sql-reference/statements/select/order-by.md 
Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com>
 2021-08-02 20:14:09 +03:00
michon470
c5df30594d
Update docs/en/sql-reference/statements/select/order-by.md 
Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com>
 2021-08-02 20:13:58 +03:00
michon470
1a4d9fec9b
Update docs/en/sql-reference/statements/select/order-by.md 
Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com>
 2021-08-02 20:13:48 +03:00
michon470
36c6d7e1c0
Update docs/en/sql-reference/statements/select/order-by.md 
Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com>
 2021-08-02 20:13:35 +03:00
Yatsishin Ilya
31d027b8d0 Try update arrow 2021-08-02 19:33:15 +03:00
Yatsishin Ilya
c645dc9d7d fix 2021-08-02 19:23:13 +03:00
Nikolay Degterinsky
0f6fff47d3
Apply suggestions from code review 
Co-authored-by: Alexey Boykov <33257111+mathalex@users.noreply.github.com>
 2021-08-02 18:54:24 +03:00
OmarBazaraa
71e1c82f87 Refactor 2021-08-02 15:16:39 +00:00
kssenii
087ddeb0dc Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into taiyang-li-disk-reload 2021-08-02 15:16:09 +00:00
Yatsishin Ilya
7a2e711765 Try update AMQP-CPP 2021-08-02 17:48:53 +03:00
Nikolai Kochetov
d63a5e1c96
Merge pull request #26675 from Algunenano/kill_better 
Handle KILL requests while running pipeline executors
 2021-08-02 17:37:54 +03:00
kssenii
294695bb7d Review fixes 2021-08-02 13:40:58 +00:00
Raúl Marín
d5a5ba8f0d Stateless tests: Keep an DNS error free log 2021-08-02 15:19:40 +02:00
Alexander Tokmakov
42a8bb6872 fix assertions in Replicated database 2021-08-02 16:19:11 +03:00
OmarBazaraa
91928fdf5a Fix 2021-08-02 13:11:49 +00:00
Anton Ivashkin
740c169396 Fix test_merge_tree_s3_failover with debug build 2021-08-02 16:08:27 +03:00
OmarBazaraa
8577938efe Throw exception in case SSL is not enabled 2021-08-02 12:34:50 +00:00
Nikolay Degterinsky
d9db3dcff8 Improve docs 2021-08-02 12:32:45 +00:00
Maksim Kita
d2440dca86 Updated cache dictionaries documentation 2021-08-02 15:18:05 +03:00
Maksim Kita
b7101baac9
Merge pull request #27032 from kitaisreal/cache-dictionary-configuration-parse-fix 
Cache dictionaries configuration parse fix
 2021-08-02 15:15:31 +03:00
vdimir
5d2aec78c3
Add testcase for multiple joins and unknwon identifier in where section 2021-08-02 15:08:14 +03:00
Anton Popov
fc9d72e75d fix performance of short queries with large number of columns 2021-08-02 15:03:55 +03:00
alesapin
f3e0f648d0 Fixup 2021-08-02 15:00:05 +03:00
alesapin
53c3a4fbc6 Fix excessive logging in NuRaft on server shutdown 2021-08-02 14:57:51 +03:00
vdimir
593b7e9bbb
Do not throw exception if unknwon column met while join rewriting 2021-08-02 14:51:34 +03:00
vdimir
7364f35da6
Add alwaysReturnsEmptySet for Merge Join 2021-08-02 13:49:56 +03:00
Nikolai Kochetov
6951e8147d
Merge pull request #27020 from amosbird/shardlevelconstness 
Shard-level const column
 2021-08-02 13:45:20 +03:00
Alexander Kuzmenkov
44e3b76c3a
Merge branch 'master' into mappopulateseries_for_maps 2021-08-02 13:02:22 +03:00
Alexander Kuzmenkov
df0d9be04b
Update docs/en/sql-reference/functions/tuple-map-functions.md 2021-08-02 12:59:13 +03:00
Maksim Kita
1f1795a305
Merge pull request #26978 from Algunenano/improve_executable_dictionary 
01674_executable_dictionary_implicit_key: executable_dictionary: Use printf
 2021-08-02 12:54:08 +03:00
Amos Bird
6d3356ac43
Remove useless WithContext 2021-08-02 17:37:41 +08:00
Maksim Kita
f353772e0c
Merge pull request #27072 from tobiaslins/patch-1 
Add Splitbee to adopters list
 2021-08-02 12:27:53 +03:00
Vitaly Baranov
7525f679ba
Merge pull request #27065 from vitlibar/fix-sync-in-encrypted_disk 
Fix synchronization while updating from the config of an encrypted disk.
 2021-08-02 12:13:24 +03:00
Maksim Kita
44fa4b2552 Fixed build 2021-08-02 12:12:10 +03:00
kssenii
b25dfdd6af Use method which was added for s3 instead 2021-08-02 08:15:21 +00:00
Tobias Lins
f29aa2ec3e
Add Splitbee 2021-08-02 10:12:36 +02:00