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
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
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
Azat Khuzhin
673ddc9d77
Drop superfluous locking for atomic in DirectoryMonitor
2020-04-19 00:22:48 +03:00
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
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
Anton Popov
f7b7b5eb74
remove unused flags
2020-04-17 14:59:10 +03:00
Avogar
b056dbce1c
Improve MsgPackRowInputFormat
2020-04-17 12:35:38 +03:00
