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9895 Commits

Author SHA1 Message Date
Alexey Milovidov
751cf62262 Added documentation for CurrentMetrics #3010 2018-09-01 22:51:38 +03:00
Alexey Milovidov
f5d03f6ac2 Miscellaneous [#CLICKHOUSE-2] 2018-09-01 22:14:04 +03:00
alexey-milovidov
64b48b5fcf
Merge pull request #2907 from zhang2014/feature/support_join_for_table_function 
ISSUES-2906 support join for table function
 2018-09-01 20:49:49 +03:00
alexey-milovidov
087570e6ac
Merge pull request #2974 from zhang2014/fix/nested_json_for_visitRaw 
ISSUES-2973 support nested json struct for visitParamExtractRaw
 2018-09-01 20:47:42 +03:00
alexey-milovidov
889e060993
Merge pull request #3006 from VadimPE/CLICKHOUSE-1660 
CLICKHOUSE-1660 Added duplicated columns removal in USING(...)
 2018-09-01 20:43:54 +03:00
Alexey Milovidov
ce032470b3 Full support for alignment of aggregate states #2808 2018-09-01 07:39:46 +03:00
Alexey Milovidov
338437baf7 Full support for alignment of aggregate states #2808 2018-09-01 07:28:12 +03:00
Alexey Milovidov
146f3f0a14 Full support for alignment of aggregate states #2808 2018-09-01 07:25:43 +03:00
Alexey Milovidov
7d77d001f5 Full support for alignment of aggregate states #2808 2018-09-01 07:25:03 +03:00
Alexey Milovidov
8f54125884 Minor modifications #2808 2018-09-01 06:17:43 +03:00
alexey-milovidov
6d5092518f
Merge pull request #2808 from chenxing-xc/master 
Aligned aggregate state  #2754
 2018-09-01 05:38:11 +03:00
Alexey Milovidov
652ecc42c6 Fixed alignment issues with AutoArray [#CLICKHOUSE-2] 2018-09-01 04:03:34 +03:00
chertus
fe1e3300b7 remove dirty code [CLICKHOUSE-3765] 2018-08-31 20:36:27 +03:00
alesapin
66eb5402b0 Fix style 2018-08-31 16:25:33 +03:00
alesapin
a3ebbea3a0 Fix style 2018-08-31 16:23:56 +03:00
alesapin
650d15696f CLICKHOUSE-3800: Add memory comsumption profile_event of compiled expression cache 2018-08-31 15:39:27 +03:00
chertus
ca91c93adf disable Nullable(Decimal) [CLICKHOUSE-3905] 2018-08-31 14:59:33 +03:00
alesapin
ac6ab62c6f CLICKHOUSE-3800: Remove use after free of context 2018-08-31 13:27:08 +03:00
VadimPE
db8e63ff67 CLICKHOUSE-1660 Added duplicated columns removal in USING(...) 2018-08-31 13:00:46 +03:00
chertus
845db9b46e CAST for decimal [CLICKHOUSE-3905] 2018-08-31 11:59:21 +03:00
zhang2014
a1f2b9ae0c ISSUES-2973 support nested json struct for visitParamExtractRaw 2018-08-31 15:25:28 +08:00
alesapin
711b228a30 Merge remote-tracking branch 'upstream/master' 2018-08-31 10:15:33 +03:00
Alexey Milovidov
9966e4405b Merge branch 'master' of github.com:yandex/ClickHouse 2018-08-31 04:46:51 +03:00
Alexey Milovidov
8aecbc6df6 Data streams: better [#CLICKHOUSE-3944] 2018-08-31 04:46:39 +03:00
alexey-milovidov
a05cdfbb45
Merge branch 'master' into extra-warnings 2018-08-31 03:03:44 +03:00
Alexey Milovidov
0c6c1e83a3 Avoid excessive padding in Pretty formats [#CLICKHOUSE-2] 2018-08-31 02:34:12 +03:00
Alexey Milovidov
5df5df8971 utils/check-style/check-style -n 2018-08-31 00:13:34 +03:00
alexey-milovidov
918d17ffeb
Update FunctionsVisitParam.h 2018-08-30 23:57:00 +03:00
alexey-milovidov
46a38b72b9
Merge pull request #2975 from amosbird/dense 
Extending arrayEnumerateUniq.
 2018-08-30 23:26:31 +03:00
alexey-milovidov
c9838fdf34
Update FunctionsArray.cpp 2018-08-30 23:22:14 +03:00
Alexey Milovidov
06053d9c1f Added comments #2980 2018-08-30 23:12:15 +03:00
alexey-milovidov
e0b1b5ff78
Merge pull request #2980 from amosbird/memcpySmall 
Padding for IO buffers.
 2018-08-30 22:53:47 +03:00
alexey-milovidov
3b8e3c854c
Merge pull request #3000 from proller/fix3 
CLICKHOUSE-3940 Fix crash on join
 2018-08-30 22:52:59 +03:00
alexey-milovidov
f22b12b698
Update Join.cpp 2018-08-30 22:52:28 +03:00
alesapin
81a333ee87
Return to odbc-bridge argument. 2018-08-30 22:35:59 +03:00
Alexey Milovidov
76eaacf1be Fixed tests in Sandbox [#CLICKHOUSE-2] 2018-08-30 22:27:36 +03:00
alesapin
d192c8a2f3 Fix again 2018-08-30 22:23:55 +03:00
alesapin
6bfde2825e Fix conflict 2018-08-30 22:23:00 +03:00
alexey-milovidov
72a2405e09
Merge pull request #3002 from proller/fix13 
USE_INTERNAL_CONSISTENT_HASHING_LIBRARY
 2018-08-30 22:11:55 +03:00
proller
de2b740db7 USE_INTERNAL_CONSISTENT_HASHING_LIBRARY 2018-08-30 22:07:24 +03:00
Alexey Milovidov
6ccd74aeeb Attempt to fix performance regression due to usage of taskstats #2482 2018-08-30 21:48:41 +03:00
proller
48766c1c2d split libconsistent-hashing 2018-08-30 21:44:46 +03:00
Alexey Milovidov
c06d6b7ae6 Moved file (preparation) #2482 2018-08-30 21:40:46 +03:00
Alexey Milovidov
fd5c419f17 Miscellaneous #2482 2018-08-30 21:36:24 +03:00
alesapin
ed34ffc94e
Merge branch 'master' into master 2018-08-30 19:34:29 +03:00
alesapin
6e64067a70 CLICKHOUSE-3800: Move cache to context, change hashing algorithm, add drop instruction for compiled expressions cache 2018-08-30 19:31:20 +03:00
proller
81960a2690 CLICKHOUSE-3940 Fix crash on join 2018-08-30 18:44:30 +03:00
VadimPE
5551f2902c CLICKHOUSE-1660 2018-08-30 15:32:11 +03:00
alexey-milovidov
b05c62be9f
Merge pull request #2994 from CurtizJ/CLICKHOUSE-3935 
ClickHouse-3935  Fix bug with qualified columns in where clause
 2018-08-30 15:01:47 +03:00
alexey-milovidov
2e22a14c5c
Merge pull request #2997 from VadimPE/fix_exception_message 
Fix error message in exception message for DROP TABLE/PARTITION
 2018-08-30 14:19:58 +03:00
VadimPE
81893ae577 Fix error message 2018-08-30 12:33:31 +03:00
CurtizJ
764aa70d04 fix bug with quailified columns in where clause 2018-08-30 01:09:04 +03:00
CurtizJ
b43d403815 Revert "fix bug with quailified columns in where clause" 
This reverts commit e007fd2b9e.
 2018-08-30 01:04:45 +03:00
proller
56e571f18d odbc-bridge fixes (#2993) 
* start clickhouse odbc-bridge as clickhouse-odbc-bridge

* fix

* prepare to odbc bridge tests
 2018-08-30 00:32:46 +03:00
Alexey Milovidov
c94e0f0161 Fixed tests in Sandbox [#CLICKHOUSE-2] 2018-08-30 00:30:39 +03:00
alesapin
647446c45e CLICKHOUSE-3800: More correct compilated function call counter 2018-08-29 23:05:31 +03:00
CurtizJ
e007fd2b9e fix bug with quailified columns in where clause 2018-08-29 22:45:29 +03:00
Alexey Milovidov
c34d36bf35 Fixed tests in Sandbox [#CLICKHOUSE-2] 2018-08-29 22:01:01 +03:00
chertus
29d8d07975 decimal improvements [CLICKHOUSE-3765] 2018-08-29 21:47:19 +03:00
alexey-milovidov
794b4d30a8
Merge pull request #2989 from yandex/fix-context-lifetime-try-2-quick 
Fix lifetime of Context reference in functions (first quick variant) …
 2018-08-29 21:32:48 +03:00
alexey-milovidov
07408490b6
Merge pull request #2982 from VadimPE/CLICKHOUSE-3934 
CLICKHOUSE-3934 add join_default_strictness
 2018-08-29 21:32:03 +03:00
alexey-milovidov
b99bf0c558
Update Settings.h 2018-08-29 21:27:41 +03:00
alesapin
06adf19053 CLICKHOUSE-3800: Remove tab 2018-08-29 20:51:23 +03:00
alesapin
d2a5efb11b CLICKHOUSE-3800: Add perf test 2018-08-29 20:49:43 +03:00
Alexey Milovidov
3361247126 Fix lifetime of Context reference in functions (first quick variant) [#CLICKHOUSE-2] 2018-08-29 18:36:24 +03:00
Alexey Milovidov
4ebfaa768e Miscellaneous [#CLICKHOUSE-2] 2018-08-29 18:16:34 +03:00
VadimPE
f253719eac CLICKHOUSE-3934 add SettingsJoinStrictness 2018-08-29 18:15:42 +03:00
alesapin
7498105b67 CLICKHOUSE-3800: Fix hash and equals functions 2018-08-29 18:14:44 +03:00
Alexey Milovidov
697067f207 Fix lifetime of Context reference in functions (first quick variant) [#CLICKHOUSE-2] 2018-08-29 17:59:08 +03:00
Alexey Milovidov
87dfd8e47e Removed useless field #2447 2018-08-29 17:55:28 +03:00
VadimPE
d626ae11a7 CLICKHOUSE-3934 2018-08-29 16:54:43 +03:00
Vadim Plakhtinskiy
f0c16900aa CLICKHOUSE-3934 fix bug with CROSS JOIN 2018-08-29 16:51:07 +03:00
chertus
7bac9698f6 fix build 2018-08-29 16:24:33 +03:00
chertus
9becb21e52 better comments for IColumn [CLICKHOUSE-2] 2018-08-29 15:10:18 +03:00
chertus
a69c936b44 improve field visitors for UUID CLICKHOUSE-3249 2018-08-29 14:58:40 +03:00
alesapin
a8db29c714 Merge remote-tracking branch 'upstream/master' 2018-08-29 11:42:50 +03:00
zhang2014
f921c9c169 ISSUES-863 support optimize predicate for view 2018-08-29 13:29:03 +08:00
Amos Bird
8851fbcab2 Padding for IO buffers. 
Testing data

```
select 'aaaaaaaa','bbbbbbbb','cccccccc','dddddddd','eeeeeeee','ffffffff','gggg','hhh' from numbers(3000000) into outfile '/tmp/test.tsv'
```

Testing command
```
echo "select count() from file('/tmp/test.tsv', CSV, 'a String, b String, c String, d String, e String, f String, g String, h String') where not ignore(e)" | clickhouse-benchmark
```

TSV parser has less overhead than CSV, using it would better unveil the benefits of memcpySmall.

Before
```
QPS: 1.662, RPS: 4985463.906, MiB/s: 603.823, result RPS: 1.662, result MiB/s: 0.000.
0.000%  0.559 sec.
10.000% 0.564 sec.
20.000% 0.568 sec.
30.000% 0.572 sec.
40.000% 0.575 sec.
50.000% 0.581 sec.
60.000% 0.592 sec.
70.000% 0.624 sec.
80.000% 0.639 sec.
90.000% 0.664 sec.
95.000% 0.686 sec.
99.000% 0.711 sec.
99.900% 0.715 sec.
99.990% 0.716 sec.
```

After
```
QPS: 1.861, RPS: 5582303.107, MiB/s: 676.110, result RPS: 1.861, result MiB/s: 0.000.
0.000%  0.510 sec.
10.000% 0.514 sec.
20.000% 0.517 sec.
30.000% 0.521 sec.
40.000% 0.523 sec.
50.000% 0.527 sec.
60.000% 0.530 sec.
70.000% 0.539 sec.
80.000% 0.558 sec.
90.000% 0.584 sec.
95.000% 0.589 sec.
99.000% 0.608 sec.
99.900% 0.655 sec.
99.990% 0.663 sec.
```
 2018-08-29 09:39:44 +08:00
alexey-milovidov
a5d7097c08
Merge pull request #2977 from amosbird/sse2csv 
Enable sse2 for CSV parsing.
 2018-08-29 03:04:17 +03:00
alexey-milovidov
f3b2cf6c11
Merge pull request #2985 from 4ertus2/uuid 
field visitors for UUID CLICKHOUSE-3249
 2018-08-29 03:02:25 +03:00
Alexey Milovidov
783fc4de27 Merge branch 'master' of github.com:yandex/ClickHouse 2018-08-28 23:39:28 +03:00
Alexey Milovidov
2581d88f0e Better error message: avoid confusion when column is named a [#CLICKHOUSE-3] 2018-08-28 23:39:18 +03:00
proller
18044995ba Fix includes 2018-08-28 22:36:27 +03:00
chertus
6a02b18b93 field visitors for UUID CLICKHOUSE-3249 2018-08-28 21:36:41 +03:00
Alexey Milovidov
f45afa37a8 Miscellaneous [#CLICKHOUSE-3] 2018-08-28 21:25:40 +03:00
alesapin
1a85271702 CLICKHOUSE-3800: Add expression cache 2018-08-28 20:06:42 +03:00
Vadim
9a0802f5bd
fix documentation 2018-08-28 17:52:27 +03:00
Vadim
98abde8480
Update ExpressionAnalyzer.cpp 2018-08-28 17:41:15 +03:00
Vadim
096b5e6a9d
Update ExpressionAnalyzer.cpp 2018-08-28 17:40:07 +03:00
Vadim
564ddbf8d8
Update ExpressionAnalyzer.cpp 2018-08-28 17:33:57 +03:00
Vadim
a8c1199ad4
Merge branch 'master' into CLICKHOUSE-3934 2018-08-28 17:06:17 +03:00
chertus
86dd83d012 fix use of broken context in decimal arithm/comparison 2018-08-28 16:59:52 +03:00
VadimPE
398d38eead CLICKHOUSE-3934 add join_default_strictness 2018-08-28 16:57:31 +03:00
Amos Bird
8d6a26b8df Enable sse2 for CSV parsing. 
Testing data

```
select 'aaaaaaaa,bbbbbbbb,cccccccc,dddddddd,eeeeeeee,ffffffff,gggg,hhh' from numbers(3000000) into outfile '/tmp/test.csv'
```

Testing command
```
echo "select count() from file('/tmp/test.csv', CSV, 'a String, b String, c String, d String, e String, f String, g String, h String') where not ignore(e)" | clickhouse-benchmark

```

Before
```
QPS: 1.317, RPS: 3949749.687, MiB/s: 478.380, result RPS: 1.317, result MiB/s: 0.000.
0.000%  0.704 sec.
10.000% 0.712 sec.
20.000% 0.718 sec.
30.000% 0.726 sec.
40.000% 0.739 sec.
50.000% 0.754 sec.
60.000% 0.770 sec.
70.000% 0.788 sec.
80.000% 0.798 sec.
90.000% 0.815 sec.
95.000% 0.826 sec.
99.000% 0.850 sec.
99.900% 0.857 sec.
99.990% 0.858 sec.
```

After
```
QPS: 1.533, RPS: 4598308.336, MiB/s: 556.932, result RPS: 1.533, result MiB/s: 0.000.
0.000%  0.626 sec.
10.000% 0.635 sec.
20.000% 0.639 sec.
30.000% 0.642 sec.
40.000% 0.643 sec.
50.000% 0.645 sec.
60.000% 0.649 sec.
70.000% 0.652 sec.
80.000% 0.658 sec.
90.000% 0.682 sec.
95.000% 0.710 sec.
99.000% 0.727 sec.
99.900% 0.733 sec.
99.990% 0.734 sec.
```
 2018-08-28 19:46:11 +08:00
alexey-milovidov
9ff0edc203
Merge pull request #2971 from urykhy/zk-operation-timeout 
Make ZK operation timeout configurable
 2018-08-28 14:23:09 +03:00
CurtizJ
a603595120 remove redundant code 2018-08-28 12:27:17 +03:00
Amos Bird
a4dfe0ae38 Extending arrayEnumerateUniq. 
https://github.com/yandex/ClickHouse/issues/2934
 2018-08-28 15:31:25 +08:00
zhang2014
16404c8e7b ISSUES-2973 support nested json struct for visitParamExtractRaw 2018-08-28 13:45:21 +08:00
Alexey Milovidov
3e216f055c Miscellaneous #2758 2018-08-28 03:44:42 +03:00
Alexey Milovidov
9a4b4fbccd Miscellaneous #2758 2018-08-28 03:23:52 +03:00
Alexey Milovidov
236c3872b8 Miscellaneous #2758 2018-08-28 03:23:38 +03:00
Alexey Milovidov
32286484cd Miscellaneous #2758 2018-08-28 03:22:32 +03:00
Alexey Milovidov
52379be265 Miscellaneous #2758 2018-08-28 03:21:02 +03:00
Alexey Milovidov
4f8d324fa7 Miscellaneous #2758 2018-08-28 03:18:32 +03:00
Alexey Milovidov
fa0ffcf8dc Miscellaneous #2758 2018-08-28 03:17:27 +03:00
Alexey Milovidov
2a4b4eefd6 Miscellaneous #2758 2018-08-28 03:10:05 +03:00
Alexey Milovidov
ea643eeff9 Miscellaneous #2758 2018-08-28 03:03:10 +03:00
Alexey Milovidov
7c777c48d7 Miscellaneous #2758 2018-08-28 03:01:03 +03:00
Alexey Milovidov
0a7e288d70 Miscellaneous #2758 2018-08-28 02:59:49 +03:00
Alexey Milovidov
bab6cd504d Miscellaneous #2758 2018-08-27 22:16:38 +03:00
Alexey Milovidov
24bd803c07 Whitespaces #2758 2018-08-27 22:06:32 +03:00
Alexey Milovidov
f5cc5ef877 Merge branch 'CLICKHOUSE-3847' of https://github.com/VadimPE/ClickHouse into VadimPE-CLICKHOUSE-3847 2018-08-27 22:04:14 +03:00
Alexey Milovidov
74fee0dc98 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 21:20:58 +03:00
Alexey Milovidov
a3cd1ea8cb Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 21:16:32 +03:00
Alexey Milovidov
0d02315778 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 21:07:17 +03:00
Alexey Milovidov
3efffba44e Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 21:05:28 +03:00
Alexey Milovidov
956f76e000 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 20:58:43 +03:00
Alexey Milovidov
5b257c588f Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 20:42:13 +03:00
Yury Stankevich
f3024d2fba Make ZK operation timeout configurable 2018-08-27 20:26:19 +03:00
Alexey Milovidov
d4ea8bdb88 Merge remote-tracking branch 'origin/master' into extra-warnings 2018-08-27 20:18:39 +03:00
Alexey Milovidov
6e18af7ed3 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 20:18:14 +03:00
chertus
d6a85d9d63 Merge branch 'master' of github.com:yandex/ClickHouse 2018-08-27 20:17:26 +03:00
chertus
220909eb39 minor fix CLICKHOUSE-3765 2018-08-27 20:17:12 +03:00
alexey-milovidov
98148d914c
Merge pull request #2958 from blahgeek/skip-json-object 
Skip object fields on json input
 2018-08-27 20:07:32 +03:00
Alexey Milovidov
486d87ebcd Merge remote-tracking branch 'origin/master' into extra-warnings 2018-08-27 20:01:33 +03:00
alexey-milovidov
95b2bcbc6b
Merge pull request #2970 from 4ertus2/decimal 
Some more Decimal
 2018-08-27 19:59:26 +03:00
alexey-milovidov
3328fb456a
Merge pull request #2966 from amosbird/nrvo 
Get rid of useless std::move to get NRVO
 2018-08-27 19:56:03 +03:00
chertus
9dbaa5f4a9 remove strange code CLICKHOUSE-3765 2018-08-27 19:46:42 +03:00
CurtizJ
0e28195e7a update syntax and test 2018-08-27 19:43:29 +03:00
Vadim
2d8bffafa3
Update MergeTreeSettings.h 2018-08-27 19:38:54 +03:00
Vadim
4d9d80b271
Update MergeTreeSettings.h 2018-08-27 19:38:36 +03:00
Alexey Milovidov
076e1fb2e1 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 19:31:45 +03:00
VadimPE
418375aa1d Merge branch 'CLICKHOUSE-3847' of https://github.com/VadimPE/ClickHouse into CLICKHOUSE-3847 2018-08-27 19:23:08 +03:00
VadimPE
70ebb6a47d CLICKHOUSE-3847 fix code-style 2018-08-27 19:22:39 +03:00
Alexey Milovidov
e5a2dd8624 Merge branch 'master' into extra-warnings 2018-08-27 19:19:04 +03:00
chertus
ee873c8e9f Merge branch 'master' into decimal 2018-08-27 19:18:48 +03:00
chertus
c86f2878ff add special ColumnDecimal instead of ColumnVector<DecimalNN> CLICKHOUSE-3765 2018-08-27 19:16:16 +03:00
Vadim
64a27e592b
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-27 19:00:40 +03:00
VadimPE
4d198f2bfe CLICKHOUSE-3847 fix build 2018-08-27 18:54:07 +03:00
VadimPE
0281678c3e CLICKHOUSE-3847 fix code style 2018-08-27 18:44:51 +03:00
Alexey Milovidov
303cc7242f Addition to prev. revision #2956 2018-08-27 18:01:33 +03:00
Alexey Milovidov
6e57168030 Removed code with duplicate semantics [#CLICKHOUSE-2] 2018-08-27 18:01:33 +03:00
alexey-milovidov
7de0549879
Update ReadHelpers.h 2018-08-27 18:00:08 +03:00
alexey-milovidov
01f01b1ee1
Update ReadHelpers.cpp 2018-08-27 17:54:58 +03:00
proller
3acce3bff9 Build fix (#2944) 
* Build fix

* Better sample build scripts

* zlib apple fix

* fix

* fix

* better so version

* SPLIT_SHARED -> LINK_MODE

* clean
 2018-08-27 17:39:20 +03:00
Amos Bird
ea84430864 Get rid of useless std::move to get NRVO 
http://eel.is/c++draft/class.copy.elision#:constructor,copy,elision

Some quote:

> Speaking of RVO, return std::move(w); prohibits it. It means "use move constructor or fail to compile", whereas return w; means "use RVO, and if you can't, use move constructor, and if you can't, use copy constructor, and if you can't, fail to compile."

There is one exception to this rule:
```cpp
Block FilterBlockInputStream::removeFilterIfNeed(Block && block)
{
    if (block && remove_filter)
        block.erase(static_cast<size_t>(filter_column));

    return std::move(block);
}
```

because references are not eligible for NRVO, which is another rule "always move rvalue references and forward universal references" that takes precedence.
 2018-08-27 22:15:48 +08:00
VadimPE
a8974f8786 CLICKHOUSE-3847 add Coordinator 2018-08-27 16:51:22 +03:00
alexey-milovidov
806316511f
Merge pull request #2960 from zhang2014/fix/on_cluster_crash 
ISSUES-2482 fix crash when on cluster
 2018-08-27 16:25:26 +03:00
Vadim
be2d821669
Merge branch 'master' into CLICKHOUSE-3847 2018-08-27 15:26:41 +03:00
Alexey Milovidov
eb165a0616 Tweak error code in ZooKeeper library for correct expectations from the calling code [#CLICKHOUSE-3916] 2018-08-27 15:19:29 +03:00
Vadim
c4e90d89f0
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-27 15:16:52 +03:00
VadimPE
22aa521884 CLICKHOUSE-3847 fix bug when replica recover and it's log_pointer will be deleted 2018-08-27 15:14:48 +03:00
VadimPE
cf0a7c1529 CLICKHOUSE-3847 fix bug when replica recover and it's log_pointer will be deleted 2018-08-27 15:09:22 +03:00
zhang2014
f8d7cf17a7 ISSUES-2482 fix crash when on cluster 2018-08-27 19:03:22 +08:00
CurtizJ
b48a144d78 add mysql like rollup syntax 2018-08-27 12:50:30 +03:00
CurtizJ
a04c37251b remove redundant code 2018-08-27 12:09:47 +03:00
Alexey Milovidov
252a00e25b Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-27 10:57:42 +03:00
BlahGeek
739119d355 skip object fields on json input 2018-08-27 12:01:47 +08:00
Alexey Milovidov
eed804ba94 Enabling extra warnings [#CLICKHOUSE-2] 2018-08-26 15:38:45 +03:00
Alexey Milovidov
050a080be3 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-26 05:29:42 +03:00
Alexey Milovidov
f7796df158 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-26 05:26:55 +03:00
Alexey Milovidov
5f21f1ba7d Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-26 05:25:45 +03:00
Alexey Milovidov
167d8ec529 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-26 05:19:18 +03:00
Alexey Milovidov
042d84e1e3 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-26 05:17:18 +03:00
Alexey Milovidov
281faa1686 Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-26 05:13:41 +03:00
Alexey Milovidov
8a0239b6ad Enabling -Wshadow [#CLICKHOUSE-2] 2018-08-26 05:08:35 +03:00
Alexey Milovidov
a1a70d4a65 Enabling -Wzero-as-null-pointer-constant [#CLICKHOUSE-2] 2018-08-26 04:56:34 +03:00
Alexey Milovidov
625f3fea08 Enabling -Wunused-exception-parameter [#CLICKHOUSE-2] 2018-08-26 04:36:41 +03:00
Alexey Milovidov
44e848856e Enabling -Wunused-exception-parameter [#CLICKHOUSE-2] 2018-08-26 04:33:20 +03:00
Alexey Milovidov
d4ef5d05f2 Enabling -Winconsistent-missing-destructor-override [#CLICKHOUSE-2] 2018-08-26 04:26:25 +03:00
Alexey Milovidov
ac7673db29 Enabling -Wcomma [#CLICKHOUSE-2] 2018-08-26 04:24:21 +03:00
Alexey Milovidov
a70d0b79e4 Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 04:13:02 +03:00
Alexey Milovidov
0fd919fdc5 Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 04:11:58 +03:00
Alexey Milovidov
0ae34550db Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 03:52:58 +03:00
Alexey Milovidov
fa6e364f68 Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 03:51:37 +03:00
Alexey Milovidov
6605098439 Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 03:50:48 +03:00
Alexey Milovidov
52eb8fda3c Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 03:48:38 +03:00
Alexey Milovidov
6779de62d1 Enabling -Wextra-semi [#CLICKHOUSE-2] 2018-08-26 03:44:23 +03:00
Alexey Milovidov
c193d15ef2 Merge branch 'master' into generalize-zookeeper 2018-08-26 03:32:15 +03:00
alexey-milovidov
f92bae33f8
Merge pull request #2949 from yandex/distinguish-between-definitely-lost-and-unknown-requests-in-zookeeper 
ZooKeeperImpl: allow to distinguish cases when request was definitely not been processed.
 2018-08-26 03:12:20 +03:00
Alexey Milovidov
2ce783e016 Merge branch 'read' of https://github.com/amosbird/ClickHouse into amosbird-read 2018-08-26 02:55:22 +03:00
alexey-milovidov
35806a4d27
Merge pull request #2955 from amosbird/varint 
Fast path for varint read.
 2018-08-26 02:47:04 +03:00
alexey-milovidov
00404a911c
Update VarInt.h 2018-08-26 02:46:18 +03:00
Amos Bird
a589230249 Faster path for varint read. 
clickhouse-benchmark <<< 'select count() from s where not ignore(s);'

before this patch:

```

QPS: 0.732, RPS: 2346562049.608, MiB/s: 22378.560, result RPS: 0.732, result MiB/s: 0.000.
0.000%  1.310 sec.
10.000% 1.321 sec.
20.000% 1.327 sec.
30.000% 1.337 sec.
40.000% 1.343 sec.
50.000% 1.359 sec.
60.000% 1.366 sec.
70.000% 1.381 sec.
80.000% 1.400 sec.
90.000% 1.434 sec.
95.000% 1.448 sec.
99.000% 1.489 sec.
99.900% 1.499 sec.
99.990% 1.500 sec.

```

after this patch:

```
QPS: 0.787, RPS: 2524560389.064, MiB/s: 24076.084, result RPS: 0.787, result MiB/s: 0.000.
0.000%  1.228 sec.
10.000% 1.232 sec.
20.000% 1.235 sec.
30.000% 1.241 sec.
40.000% 1.246 sec.
50.000% 1.256 sec.
60.000% 1.265 sec.
70.000% 1.278 sec.
80.000% 1.296 sec.
90.000% 1.321 sec.
95.000% 1.354 sec.
99.000% 1.421 sec.
99.900% 1.453 sec.
99.990% 1.456 sec.
```

I also tried a SSE2 implementation and it's much slower (50%)
 2018-08-26 02:23:26 +08:00
alexey-milovidov
732afd27cf
Merge pull request #2953 from yandex/max-block-size-in-system-tables-columns 
Support for max_block_size in system.tables and system.columns tables
 2018-08-25 20:36:54 +03:00
Amos Bird
9623e59870 Simplify read helpers. 
Use similar APIs like https://en.cppreference.com/w/cpp/string/byte/strstr
 2018-08-26 01:27:28 +08:00
Alexey Milovidov
aa936b09f9 Added check for max_block_size = 0 #2447 2018-08-25 19:32:44 +03:00
Alexey Milovidov
068e50329e Support for max_block_size in system.tables and system.columns tables #2447 2018-08-25 19:07:48 +03:00
Amos Bird
5f03082af9 Make sure BufferBase is fully swapped. 2018-08-25 19:58:16 +08:00
alexey-milovidov
046137f9c5
Merge pull request #2946 from amosbird/locking 
Better locking for StorageBuffer
 2018-08-25 13:47:29 +03:00
Amos Bird
2602177525 Better locking for StorageBuffer 2018-08-25 13:52:06 +08:00
Alexey Milovidov
8cc3501c04 Attempt to generalize ZooKeeper interface [#CLICKHOUSE-2] 2018-08-25 05:00:36 +03:00
Alexey Milovidov
3475ef5304 Attempt to generalize ZooKeeper interface [#CLICKHOUSE-2] 2018-08-25 04:58:14 +03:00
Alexey Milovidov
4d343a441c Attempt to generalize ZooKeeper interface [#CLICKHOUSE-2] 2018-08-25 04:14:02 +03:00
Alexey Milovidov
01082d03d2 Adopted logic in ReplicatedMergeTreeBlockOutputStream #2949 2018-08-25 01:55:02 +03:00
Alexey Milovidov
cc56235ad9 Merge remote-tracking branch 'origin/master' into distinguish-between-definitely-lost-and-unknown-requests-in-zookeeper 2018-08-25 01:53:58 +03:00
Alexey Milovidov
2530561086 ZooKeeperImpl: allow to distinguish cases when request was definitely not been processed #2939 2018-08-25 01:50:20 +03:00
alexey-milovidov
7ba62c2e25
Merge pull request #2939 from yandex/fix-potential-data-loss-in-case-of-zk-errors 
Fixed potential data loss in case of ZK errors [#CLICKHOUSE-3916]
 2018-08-25 01:08:31 +03:00
CurtizJ
cf3fbb8c51 minor changes 2018-08-24 20:37:08 +03:00
chertus
53ec40eeee some decimal field improvements CLICKHOUSE-3765 2018-08-24 19:35:00 +03:00
CurtizJ
e0b3283ed3 Merge remote-tracking branch 'upstream/master' into CLICKHOUSE-3893 2018-08-24 18:09:53 +03:00
CurtizJ
c18ad18d96 Add rollup modificator 2018-08-24 18:00:00 +03:00
chertus
2e65f4922f extract overflow funcs to arithmeticOverflow.h CLICKHOUSE-3906 2018-08-24 17:20:23 +03:00
chertus
d61614a3d9 fix enums getTypeId() CLICKHOUSE-3765 2018-08-24 15:55:31 +03:00
alexey-milovidov
3466277b0a
Merge pull request #2940 from yandex/better-exception-message-in-case-of-wrong-number-of-arguments-for-function-if 
Better exception message in case of wrong number of arguments for function "if" [#CLICKHOUSE-3932]
 2018-08-24 15:31:22 +03:00
chertus
54a3c028c5 Merge branch 'master' into decimal 2018-08-24 14:19:41 +03:00
alexey-milovidov
eab95e43d1
Merge pull request #2938 from yandex/speed-up-fuzz-tests-2 
Speed up fuzz tests, part 2 #2924
 2018-08-24 14:07:35 +03:00
Alexey Milovidov
eee6644a22 Better exception message in case of wrong number of arguments for function "if" [#CLICKHOUSE-3932] 2018-08-24 12:57:42 +03:00
Alexey Milovidov
eec8af52f3 Fixed potential data loss [#CLICKHOUSE-3916] 2018-08-24 11:57:24 +03:00
Alexey Milovidov
86ede3d38c Removed "_dl_addr" from profile when high amount of queries are instantly rejected with exception as in case when "Too many simultaneous queries" [#CLICKHOUSE-3923] 2018-08-24 11:32:33 +03:00
Amos Bird
26903d6e8f Add schema argument to ODBC table func. 
Useful for datbases like postgres and greenplum.
 2018-08-24 16:18:17 +08:00
zhang2014
cdc4c65adc ISSUES-2906 support join for table function 2018-08-24 15:40:09 +08:00
Alexey Milovidov
080b0f7f1f Speed up fuzz tests, part 2 #2924 2018-08-24 10:35:53 +03:00
Alexey Milovidov
a2fefa1617 Speed up fuzz tests, part 2 #2924 2018-08-24 10:30:53 +03:00
zhang2014
83ceeca199 ISSUES-2906 support join for table function 2018-08-24 14:45:24 +08:00
alexey-milovidov
5637b30556
Merge pull request #2929 from zhang2014/fix/support_asterisk_for_predcate_optimize 
ISSUES-863 fix predicate not work for asterisk
 2018-08-24 08:53:04 +03:00
Alexey Milovidov
91496574aa Fixed error #2913 2018-08-24 08:45:03 +03:00
Alexey Milovidov
761422da22 Miscellaneous #2913 2018-08-24 08:37:06 +03:00
zhang2014
21528697f8 ISSUES-863 turn off enable_optimize_predicate_expression 2018-08-24 13:30:49 +08:00
Alexey Milovidov
6043ea02de Style #2913 2018-08-24 08:25:00 +03:00
Alexey Milovidov
27d43fb7ff Fixed typo #2913 2018-08-24 08:21:53 +03:00
Alexey Milovidov
f4813a47f8 Whitespaces #2913 2018-08-24 08:20:18 +03:00
zhang2014
bf517d5523 ISSUES-863 fix failure tests 2018-08-24 12:11:32 +08:00
Alexey Milovidov
a55b9623c5 Fixed arrayDistinct function [#CLICKHOUSE-3928] 2018-08-24 05:54:02 +03:00
zhang2014
32cc611f5d ISSUES-863 fix predicate optimizer not work for asterisk 2018-08-24 10:05:43 +08:00
Alexey Milovidov
38d5d8eaad Reverted #2325 #2261 2018-08-24 03:53:09 +03:00
Alexey Milovidov
1437e5cbe3 Fix style [#CLICKHOUSE-2] 2018-08-24 03:07:25 +03:00
alexey-milovidov
e1e6e316d9
Merge pull request #2930 from yandex/fix-empty-parts-vertical-merge 
Fix vertical merge of empty parts
 2018-08-24 01:47:11 +03:00
alexey-milovidov
c538e78453
Merge pull request #2933 from zlobober/patch-1 
More verbose access denied error message
 2018-08-24 01:44:51 +03:00
chertus
1467ca5610 decimal field visitors CLICKHOUSE-3765 2018-08-23 22:11:31 +03:00
Max Akhmedov
d5ccd26348
More verbose access denied error message 2018-08-23 21:44:13 +03:00
proller
fe45a62c34 fix 2018-08-23 21:39:21 +03:00
Vadim
1c596db7c0
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-23 20:19:05 +03:00
proller
380a472a8d Merge remote-tracking branch 'upstream/master' into fix3 2018-08-23 20:16:14 +03:00
Vadim
0bc224ab46
Update StorageReplicatedMergeTree.cpp 2018-08-23 19:40:59 +03:00
Vadim
5a129f5383
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-23 19:37:28 +03:00
Vadim
380452c933
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-23 19:36:54 +03:00
Alexey Zatelepin
08f6305dba add missed logging message 2018-08-23 19:33:25 +03:00
Vadim
e7d6bc3dbc
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-23 19:02:19 +03:00
VadimPE
ce217af78a CLICKHOUSE-3847 fix 2018-08-23 18:58:29 +03:00
Vadim
9271ea7a5f
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-23 17:20:13 +03:00
Vadim
c1274f9776
Update StorageReplicatedMergeTree.cpp 2018-08-23 17:13:15 +03:00
Vadim
94699b8f6a
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-23 17:08:24 +03:00
Vadim
234242dd2d
Update ReplicatedMergeTreeCleanupThread.cpp 2018-08-23 17:04:53 +03:00
chertus
cbb80f52c2 own DecimalField for Decimal32/64/128, better field comparison CLICKHOUSE-3765 2018-08-23 17:03:37 +03:00
VadimPE
9beb841406 CLICKHOUSE-3847 fix throw and del log 2018-08-23 16:55:59 +03:00
proller
38347f120d fixes 2018-08-23 15:20:54 +03:00
Alexey Zatelepin
f592aa84d1 fix vertical merge for empty parts [#CLICKHOUSE-3913] 2018-08-23 15:04:30 +03:00
proller
426b8c6130 Merge remote-tracking branch 'upstream/master' into fix3 2018-08-23 14:27:05 +03:00
Amos Bird
f422a15ae1 Support events qualified for multiple conditions. 
Currently windowFunnel function only take the first qualified condition
into account when operating on one event. This patch extends the
ability.
 2018-08-23 18:30:50 +08:00