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530 Commits

Author SHA1 Message Date
Nikita Mikhaylov
2173bcf28e Merge branch 'master' of github.com:ClickHouse/ClickHouse into quorum_bug 2020-04-21 14:35:06 +03:00
Nikolai Kochetov
87a0b40ace Do not create extra totals and extremes ports. 2020-04-21 12:31:40 +03:00
Nikolai Kochetov
1d2388de39 Drop currently calculated totals and extremes before aggregation. 2020-04-21 11:45:28 +03:00
Alexey Milovidov
4cc0269de0 Fix flattening of Array(Tuple(...)) #10259 2020-04-21 02:44:51 +03:00
alexey-milovidov
4ecc86beca
Merge pull request #9950 from ClickHouse/aku/literal-columns 
Create unique columns for literals
 2020-04-21 02:30:17 +03:00
alexey-milovidov
2645dede2c
Merge pull request #10386 from palasonic1/palasonic-fix-read-hash-table 
Fix reading HashTable from buffer
 2020-04-21 02:26:47 +03:00
tavplubix
1a067484c8
Merge pull request #10137 from kekekekule/direct_queries 
Add custom settings support for certain dictionary sources
 2020-04-21 01:21:32 +03:00
Alexander Tokmakov
17c0317b80 minor fixes 2020-04-21 01:17:53 +03:00
alexey-milovidov
8c2839d3c9
Merge pull request #10308 from ClickHouse/shared-context-lifetime 
Shared context lifetime
 2020-04-21 00:12:45 +03:00
alexey-milovidov
fe1309e575
Merge pull request #10381 from ClickHouse/fix-concat-prepare 
Fix concat prepare
 2020-04-21 00:07:32 +03:00
alexey-milovidov
ab922d44d5
Merge pull request #10379 from ClickHouse/only_fetch_repliac 
Add setting always_fetch_merged_part
 2020-04-21 00:07:00 +03:00
alexey-milovidov
2c8576798b
Merge pull request #10354 from oandrew/avro-nested 
Avro nested fields insert support
 2020-04-20 23:36:02 +03:00
alexey-milovidov
3d4696d4ef
Update AvroRowInputFormat.cpp 2020-04-20 23:34:48 +03:00
alexey-milovidov
c4758b69a2
Merge pull request #10378 from hczhcz/patch-0420 
Add JSONExtractKeysAndValuesRaw
 2020-04-20 23:30:40 +03:00
alexey-milovidov
4912940009
Update FunctionsJSON.h 2020-04-20 23:28:54 +03:00
alexey-milovidov
2d799cf096
Merge pull request #10375 from azat/aggregator-drop-disk-reservation 
Drop disks reservation in Aggregator
 2020-04-20 23:22:14 +03:00
Maxim Serebryakov
a99a340b0b fix reading HashTable and HashSet 2020-04-20 23:19:03 +03:00
Anton Popov
e1b7e2de2f parse tuples of tuples as literals 2020-04-20 23:14:56 +03:00
alexey-milovidov
69b6f135e7
Merge pull request #10382 from excitoon-favorites/altercodec 
Allowed to alter column in non-modifying data mode when the same type is specified
 2020-04-20 22:54:53 +03:00
alexey-milovidov
f6de9c6ffd
Update AlterCommands.cpp 2020-04-20 22:54:08 +03:00
alexey-milovidov
1eca5088ec
Update AlterCommands.cpp 2020-04-20 22:53:19 +03:00
alexey-milovidov
faeab5f649
Merge pull request #10370 from amosbird/clang-10 
clang-10 fix
 2020-04-20 22:47:12 +03:00
Ivan
d5b0a7e691
Fix Arcadia build (#10380) 2020-04-20 15:21:25 +03:00
Vladimir Chebotarev
82985ff594 Allowed to alter column in non-modifying data mode when the same type is specified. 2020-04-20 14:15:06 +03:00
Nikolai Kochetov
3dbc9b5562 Fix prepare for ConcatProcessor. 2020-04-20 14:03:29 +03:00
Nikita Mikhaylov
05206df88c better 2020-04-20 13:56:59 +03:00
alesapin
1bc84ec8b4 Fix comments 2020-04-20 13:56:23 +03:00
alesapin
8767ea7efa Add setting which restrict replica to merge parts by itself and always prefer dowloading from other replicas. 2020-04-20 13:53:29 +03:00
Nikolai Kochetov
c2c99b02bc Fix prepare for ConcatProcessor. 2020-04-20 13:36:38 +03:00
hcz
32573c0590 Add JSONExtractKeysAndValuesRaw 2020-04-20 18:08:22 +08:00
Nikolai Kochetov
052598534a Try fix unit tests. 2020-04-20 12:42:56 +03:00
Azat Khuzhin
9ca86dbf34 Drop disks reservation in Aggregator 
True reservation (IVolume::reserve()) will not takes compression into
account, and you aggregate a lot of data then it will likely fail even
though it can be completed, but just because you have big
max_bytes_before_external_group_by and huge max_threads it will fail.
 2020-04-20 11:33:46 +03:00
alexey-milovidov
9d0004cba0
Merge pull request #10365 from ClickHouse/avoid-infinite-loop-in-hierarchical-dictionaries 
Avoid infinite loop in hierarchical dictionaries
 2020-04-20 10:54:16 +03:00
Amos Bird
2d08c8e4ab
clang-10 fix 2020-04-20 15:45:37 +08:00
alexey-milovidov
83e17ae327
Merge pull request #9885 from ClickHouse/sorting-processors 
Sorting processors
 2020-04-20 09:30:03 +03:00
Alexey Milovidov
d7264b292d Merge branch 'master' into sorting-processors 2020-04-20 09:29:41 +03:00
alexey-milovidov
587e16e23b
Merge pull request #10363 from ClickHouse/fixed-string-compare-as-zero-padded 
Compare with fixed string of different size as if strings are zero padded
 2020-04-20 09:14:27 +03:00
Alexey Milovidov
47e4d14ece Whitespace 2020-04-20 09:13:04 +03:00
alexey-milovidov
1577d771df
Merge pull request #10341 from azat/auto_distributed_group_by_no_merge 
Auto distributed_group_by_no_merge on GROUP BY sharding key
 2020-04-20 08:30:27 +03:00
Alexey Milovidov
a3195d56ae Fix translation 2020-04-20 07:19:50 +03:00
Alexey Milovidov
be4d20e690 Fixed an error and added a test 2020-04-20 07:02:52 +03:00
Alexey Milovidov
acde587c75 Merge branch 'master' into fixed-string-compare-as-zero-padded 2020-04-20 06:49:21 +03:00
Alexey Milovidov
c893edf46f Fix style 2020-04-20 06:48:35 +03:00
alexey-milovidov
fd738f9a61
Merge pull request #10364 from ClickHouse/check-error-code-in-part-check 
Check for error code in part check
 2020-04-20 06:46:36 +03:00
alexey-milovidov
7e5b044e67
Merge pull request #10362 from ClickHouse/rework-total-memory-tracker 
Rework total memory tracker
 2020-04-20 06:16:49 +03:00
Alexey Milovidov
3862085af7 Fix for embedded dictionaries 2020-04-20 05:39:43 +03:00
Alexey Milovidov
d99c26a40c Fix infinite loop in dictIsIn function #515 2020-04-20 05:31:21 +03:00
Alexey Milovidov
7023e096ec Check for error code in part check #6269 2020-04-20 04:44:24 +03:00
Alexey Milovidov
59a9edd018 Added forgotten modification 2020-04-20 04:43:25 +03:00
Alexey Milovidov
d783162548 Compare with fixed string as smaller string is zero padded #9272 2020-04-20 04:01:31 +03:00
Alexey Milovidov
237db26688 Less wrong 2020-04-20 02:11:41 +03:00
Alexey Milovidov
39c6c9a5d7 Merge remote-tracking branch 'origin/master' into system-tables-lazy-load 2020-04-20 02:00:46 +03:00
Alexey Milovidov
3755a5ba54 Added suggestion from Azat 2020-04-20 01:59:21 +03:00
Alexey Milovidov
2987e70aab Introduce "max_server_memory_usage" setting 2020-04-20 01:59:21 +03:00
Alexey Milovidov
ec6b176f3b Rework total memory tracker #10293 2020-04-20 01:59:21 +03:00
Azat Khuzhin
e44d5c5749 Fix clang readability-container-size-empty warning in StorageDistributed::canForceGroupByNoMerge() 2020-04-20 01:12:22 +03:00
Alexey Milovidov
1c00953b3e Added test tool 2020-04-19 23:57:34 +03:00
Alexey Milovidov
71c4418876 More memory statistics 2020-04-19 23:49:13 +03:00
Alexey Milovidov
25f3184dbe Merge branch 'master' into async-metric-memory-usage 2020-04-19 23:18:12 +03:00
Alexey Milovidov
8d3e6ed5e3 Added missing code 2020-04-19 23:04:59 +03:00
Alexey Milovidov
ca6bea3731 Added a patch from Alexander Burmak 2020-04-19 22:53:12 +03:00
Azat Khuzhin
be1dec9239 Fix distributed_group_by_no_merge optimization for Distributed-over-Distributed 2020-04-19 21:11:14 +03:00
Azat Khuzhin
93d049fe64 Allow auto distributed_group_by_no_merge for DISTINCT of sharding key 2020-04-19 18:53:37 +03:00
Nikolai Kochetov
67b3487207 Try fix build. 2020-04-19 18:46:12 +03:00
Nikolai Kochetov
e969f66aca Try fix test. 2020-04-19 18:41:35 +03:00
Azat Khuzhin
de4a723264 Auto distributed_group_by_no_merge on GROUP BY injective function of sharding key 2020-04-19 18:33:49 +03:00
Azat Khuzhin
5d11118cc9 Use thread pool (background_distributed_schedule_pool_size) for distributed sends 
After #8756 the problem with 1 thread for each (distributed table, disk)
for distributed sends became even worse (since there can be multiple
disks), so use predefined thread pool for this tasks, that can be
controlled with background_distributed_schedule_pool_size knob.
 2020-04-19 12:01:56 +03:00
Azat Khuzhin
201d5d5b25 Update comment for background_schedule_pool_size 
Include info about:
- kafka streaming
- dns cache updates
 2020-04-19 11:20:57 +03:00
Andrew Onyshchuk
68f2e93443 Fix style 2020-04-18 22:54:22 -05:00
Azat Khuzhin
673ddc9d77 Drop superfluous locking for atomic in DirectoryMonitor 2020-04-19 00:22:48 +03:00
Andrew Onyshchuk
14647ed03b Add Avro nested fields insert support 2020-04-18 15:46:24 -05:00
alexey-milovidov
aac7cc7330
Merge pull request #10126 from Jokser/replicated-merge-tree-s3 
Support ReplicatedMergeTree over S3
 2020-04-18 16:13:04 +03:00
alexey-milovidov
46a5c75beb
Update MergeTreeData.h 2020-04-18 16:11:57 +03:00
alexey-milovidov
8cea45315f
Merge pull request #10133 from 4ertus2/joins 
JOIN with Dictionary
 2020-04-18 16:08:15 +03:00
alexey-milovidov
959e6cd032
Merge pull request #10221 from ClickHouse/remove-part-special-case 
Support for one special case of removing incompletely written parts
 2020-04-18 15:58:58 +03:00
alexey-milovidov
43d48a21c6
Merge pull request #10318 from ClickHouse/least-greatest-generic 
Added generic variants for functions 'least' and 'greatest'.
 2020-04-18 15:35:19 +03:00
alexey-milovidov
72dd453c3f
Merge pull request #10234 from vitlibar/show-columns-of-not-loaded-dictionary 
Show information about not loaded dictionaries in system tables.
 2020-04-18 15:06:08 +03:00
alexey-milovidov
17b6e0b3e5
Merge pull request #10315 from azat/buffer-flush-bg-pool 
Use background thread pool for background buffer flushes
 2020-04-18 15:04:35 +03:00
alexey-milovidov
391165d725
Merge pull request #10337 from nikitamikhaylov/proper_dictionary_timeouts 
Proper dictionary timeouts.
 2020-04-18 14:42:36 +03:00
alexey-milovidov
b5f8efefa2
Merge pull request #10342 from azat/optimizeGroupBy-isInjective 
[RFC] Use isInjective() over manual list of such functions for GROUP BY optimization
 2020-04-18 14:28:59 +03:00
alexey-milovidov
d1b72f10d5
Merge pull request #10325 from Avogar/msgpack_format 
Improve MsgPackRowInputFormat
 2020-04-18 14:27:11 +03:00
alexey-milovidov
ef5f83eef8
Update MsgPackRowInputFormat.cpp 2020-04-18 14:26:57 +03:00
Vitaly Baranov
d62345bbaa Show information about not loaded dictionaries in system.columns, system.tables 
and in "SHOW TABLES" executed in any database with the "Dictionary" engine.
 2020-04-18 12:50:54 +03:00
Azat Khuzhin
548399725f Use IFunction::isInjective() over manual list of such functions for GROUP BY optimization 2020-04-18 10:23:19 +03:00
Azat Khuzhin
322681eb37 Passthrough isInjective via IFunctionOverloadResolver 2020-04-18 01:50:15 +03:00
Azat Khuzhin
f29e5c60a5 Add const qualifier for IFunction::isInjective() 2020-04-18 01:50:15 +03:00
Alexander Kuzmenkov
6793cd7cca
More granular assertion in Arena.h 2020-04-18 00:36:07 +03:00
Kruglov Pavel
96f4d5b7c6
Fix build error 2020-04-17 23:51:53 +03:00
Артем Стрельцов
948efff076 Merge branch 'master' of github.com:yandex/ClickHouse into direct_queries 2020-04-17 23:11:10 +03:00
Alexander Kuzmenkov
ef80a3bac6 do less things in SquashingTransform 2020-04-17 23:05:35 +03:00
Артем Стрельцов
741775a12f fixed some remarks from review 2020-04-17 22:54:53 +03:00
Kruglov Pavel
0f11526f24
Fix style error 2020-04-17 22:19:03 +03:00
Nikita Mikhaylov
c603acd515 mvp 2020-04-17 20:01:18 +03:00
Nikolai Kochetov
4a3d80fd71 Fix build. 2020-04-17 19:34:45 +03:00
Nikolai Kochetov
84faa9af26 Merge branch 'master' into shared-context-lifetime 2020-04-17 19:13:13 +03:00
Nikolai Kochetov
ce11662ab1 Fix build. 2020-04-17 15:58:52 +03:00
Anton Popov
f7b7b5eb74 remove unused flags 2020-04-17 14:59:10 +03:00
Nikolai Kochetov
42a0ad771f Remove not relevant code. 2020-04-17 13:07:44 +03:00
Nikolai Kochetov
d51a9c551b Remove shared_ptr to SharedContext from Context. 2020-04-17 12:47:40 +03:00
Avogar
b056dbce1c Improve MsgPackRowInputFormat 2020-04-17 12:35:38 +03:00