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Author SHA1 Message Date
Nikolai Kochetov
48bfcab428 Add ability to specify arguments to client in functional tests. 2019-10-11 13:30:32 +03:00
Vitaly Baranov
9e3815ccef Fix ubsan issue. 2019-10-11 12:53:10 +03:00
alesapin
3dfe961291 Merge branch 'master' into dictionaries_ddl_interpreter 2019-10-11 12:14:07 +03:00
alesapin
7159cde160 Remove accident change 2019-10-11 12:07:44 +03:00
alesapin
77c6d4d48f Changes 2019-10-11 12:05:12 +03:00
Nikolai Kochetov
89dfe7882d Enable processors by default. 2019-10-11 11:55:00 +03:00
Guillaume Tassery
c91f5fbd6d sync 2019-10-11 10:42:43 +02:00
Guillaume Tassery
145df0bb65 Fix lock 2019-10-11 08:11:53 +02:00
Vitaly Baranov
060257c8c5 Remove Authentication::setType() function and fix comments. 2019-10-11 00:48:36 +03:00
Nikolai Kochetov
e48755d045 Merge branch 'master' into processors-and-storages 2019-10-11 00:46:37 +03:00
Nikolai Kochetov
9a89ee8eab
Merge pull request #7264 from ClickHouse/disable-memory-tracker-for-stack-trace 
Disable memory tracker for exception stack.
 2019-10-11 00:45:36 +03:00
Vitaly Baranov
18ccb4d64d Move backQuote() and quoteString() to a separate file, use StringRefs. 2019-10-11 00:18:52 +03:00
Vitaly Baranov
9f6d9d6130 Move the code which checks client host to a separate class. 2019-10-11 00:18:52 +03:00
Vitaly Baranov
12d1d87d64 Move authentication code to a separate class. 2019-10-11 00:18:52 +03:00
Nikolai Kochetov
a15d8f36d5
Merge pull request #7270 from azat/uniqCombined-memory-usage-tests-fixes 
uniqCombined memory usage tests fixes
 2019-10-10 23:53:55 +03:00
alesapin
2a5713e6e4 Compilable code 2019-10-10 23:47:47 +03:00
Nikolai Kochetov
0ce86e1f8f Disable memory tracker for exception stack. 2019-10-10 21:55:16 +03:00
Azat Khuzhin
e25bdc8d25 tests/00212_shard_aggregate_function_uniq: adjust values for uniqCombined(12)(String) 
In e373862c83 the maxium size for HashTable in
CombinedCardinalityEstimator had been reduced for power of 2 for String
(since otherwise the size of the hashtable becames bigger then the
sizeof HLL).

Refs: https://github.com/ClickHouse/ClickHouse/pull/7236#issuecomment-540496270
Fixes: e373862c83 ("Do not use more then 98K of memory for uniqCombined*")
 2019-10-10 21:47:51 +03:00
Azat Khuzhin
eb7d4797e3 tests/00212_shard_aggregate_function_uniq: break into sections 2019-10-10 21:47:51 +03:00
Azat Khuzhin
495d1de46f clickhouse-test: introduce -U/--unified option (pass to diff(1)) 2019-10-10 21:47:51 +03:00
alexey-milovidov
9c1c596146
Merge pull request #7252 from ClickHouse/fix-bad-code-in-transform-query-for-external-database 
Fix bad code in transforming query for external database.
 2019-10-10 21:10:36 +03:00
Nikolai Kochetov
f011c1020e Disable memory tracker for exception stack. 2019-10-10 20:37:34 +03:00
alesapin
67fc3347c2 Preparing databases for dictionaries 2019-10-10 20:33:01 +03:00
Nikolai Kochetov
742b948156 Disable memory tracker for exception stack. 2019-10-10 19:30:33 +03:00
Alexander Kazakov
03c7b7ff8d
Prevent from using non-deterministic functions in mutations of replicated tables (#7247) 
* Added isDeterministic() to IFunctionBuilder i-face
* A test for non-deterministic mutations
* In MutationsInterpreter::validate() ensure deterministic functions
* Adjusted nondeterministic mutation tests
* Moved around some code in MutationsInterpreter::validate()
* Dropped unnecessary check in findFirstNonDeterministicFuncName()
* Corrections to IFunction{Base,Builder} interface
 2019-10-10 17:38:08 +03:00
Mikhail Korotov
12768ddf45
Merge pull request #1 from ClickHouse/master 
refresh
 2019-10-10 17:21:28 +03:00
Nikolai Kochetov
ef14df4632 Added more comments. 2019-10-10 17:16:15 +03:00
Nikolai Kochetov
378052743d Fix MergeTreeSequentialBlockInputStream. 2019-10-10 14:24:29 +03:00
Nikolai Kochetov
4728bdfccd Fix MergeTreeSequentialBlockInputStream. 2019-10-10 14:20:25 +03:00
alesapin
0769f80f4e Fix path to config in docker images 2019-10-10 13:26:57 +03:00
alesapin
51c8188903
Merge pull request #7253 from ClickHouse/dictionaries_ddl_parser 
Refactor parser create query
 2019-10-10 11:34:21 +03:00
Azat Khuzhin
c2fa7ffcd3 Drop note about "estimation error for large sets will be large" 
Since error is not that large, especially for uniqCombined64():

rows     error     uniqCombined64()/rows
- 1e7    0.00219   (1.0021969)
- 1e8    0.00096   (0.99903523)
- 2e8    0.50200   (1.005022735)
- 1e9    0.99944   (0.999435738)
- 1e10   0.01399   (0.9998568925)
- 1e11   0.09800   (1.00097891658)
- 1e12   0.29800   (0.997024870685)
- 1e13   0.62200   (1.0062169910992)
- 1e14   0.06200   (1.00062143604171)
 2019-10-10 02:03:14 +03:00
alexey-milovidov
d1eb9b197b
Merge pull request #7250 from nikvas0/nikvas0/ldb-doc-fix 
Fix docs for Lazy database
 2019-10-10 01:52:40 +03:00
alesapin
777ba2e47e Remove some code 2019-10-10 00:31:29 +03:00
alesapin
9f0b3e5bbf Update dockerfiles 2019-10-09 23:33:23 +03:00
Nikita Vasilev
05147f2a85 fix 2019-10-09 23:26:36 +03:00
Alexey Milovidov
3fbac60328 Added a test 2019-10-09 23:16:17 +03:00
Alexey Milovidov
e65b57369e transformQueryForExternalDatabase: fixed constant folding for Date and DateTime 2019-10-09 23:13:34 +03:00
alesapin
fae3f85a0f Refactor parser create query 2019-10-09 23:09:10 +03:00
Alexey Milovidov
b302fec362 Fixed bad code in transformQueryForExternalDatabase 2019-10-09 22:58:50 +03:00
Nikita Vasilev
82616b954b fix 2019-10-09 22:19:50 +03:00
alexey-milovidov
2a94198445
Update mysql.md 2019-10-09 21:28:22 +03:00
alexey-milovidov
94f093829d
Update mysql.md 2019-10-09 21:28:01 +03:00
alexey-milovidov
689411abe0
Merge pull request #7222 from azat/uniqCombined64 
[RFC] Introduce uniqCombined64() to get sane results for cardinality > UINT_MAX
 2019-10-09 20:29:56 +03:00
alexey-milovidov
0555749096
Update reference.md 2019-10-09 20:29:12 +03:00
alexey-milovidov
6d31c3e730
Update reference.md 2019-10-09 20:28:15 +03:00
alexey-milovidov
6cd3e9a458
Update AggregateFunctionUniqCombined.h 2019-10-09 20:26:01 +03:00
alexey-milovidov
81a9c81ba7
Merge pull request #7236 from azat/uniqCombined-memory-usage 
Do not use more then 98K of memory for uniqCombined*
 2019-10-09 20:19:30 +03:00
alexey-milovidov
e3861e0e88
Merge pull request #7242 from azat/sparse_hashed-name 
Return SparseHashed name (system.dictionaries:type) for the sparse_hashed layout
 2019-10-09 20:12:24 +03:00
alexey-milovidov
f3e1ba8ecd
Merge pull request #7243 from vinity/master 
Grammatical mistake
 2019-10-09 20:11:19 +03:00