Commit Graph

772 Commits

Author SHA1 Message Date
Yuriy
450b20ca89 max_memory_usage support in MySQL wire protocol 2019-07-01 08:58:31 +03:00
chertus
f19dee706a move IColumn.isColumnConst() outside of interface 2019-06-27 22:28:52 +03:00
Alexey Milovidov
e3277c191b Fixed idiotic inconsistency in code 2019-06-27 16:26:06 +03:00
Nikita Lapkov
7cff36fbfc Merge remote-tracking branch 'upstream/master' into query-poor-mans-profiler 2019-06-26 11:46:04 +00:00
Nikolai Kochetov
f9b29bfdd2 Merged with master. 2019-06-25 20:00:54 +03:00
Nikolai Kochetov
96174e90b0 Fix build. 2019-06-25 19:41:00 +03:00
Ivan Lezhankin
0917573493 Merge remote-tracking branch 'upstream/master' into issue-5286 2019-06-24 14:42:58 +03:00
proller
1ac09fa721
Split Common/config.h by libs (dbms) (#5715) 2019-06-24 14:17:15 +03:00
alesapin
ca1626926d Adjust settings 2019-06-21 18:11:33 +03:00
alexey-milovidov
f6d150d9f8
Merge pull request #5688 from izebit/add-distributed_ddl_task_timeout-description
add description for distributed_ddl_task_timeout
2019-06-21 02:53:25 +03:00
stavrolia
aff92c263e Make setting join_use_nulls get no effect for types that cannot be inside Nullable 2019-06-20 16:13:46 +03:00
Ivan Lezhankin
ec78ec8365 Merge branch 'master' into issue-5286 2019-06-20 16:08:22 +03:00
Artem Konovalov
0c4f32a4c0 add description for insert_distributed_timeout 2019-06-19 18:02:51 +03:00
alesapin
4f98f875c3
Add ability to write final mark for *MergeTree engines family (#5624)
Add the ability to write final mark to *MergeTree engines family.
2019-06-18 15:54:27 +03:00
Ivan Lezhankin
b311984879 Merge remote-tracking branch 'upstream/master' into issue-5286 2019-06-03 17:19:09 +03:00
alexey-milovidov
4819a34394
Merge pull request #5448 from yandex/low-cardinality
Add setting suspicious type for low cardinality (fixed #4965)
2019-05-31 07:35:19 +03:00
alexey-milovidov
261dd5668e
Merge pull request #5477 from yandex/fix-linking-with-lld
Fixed linking with lld
2019-05-31 07:00:55 +03:00
Olga Khvostikova
2fc3ce7f5d
Merge branch 'master' into low-cardinality 2019-05-30 16:31:40 +03:00
Nikita Lapkov
8f36af7760 Merge remote-tracking branch 'upstream/master' into query-poor-mans-profiler 2019-05-30 10:33:33 +00:00
Alexey Milovidov
05737678e2 Remove debug logging from MySQL protocol 2019-05-30 11:25:16 +03:00
Alexey Milovidov
1607ec49ba Fixed linking with lld 2019-05-30 11:23:20 +03:00
stavrolia
60459bbb87 Yet another fix 2019-05-29 20:49:35 +03:00
chertus
3f2e09ac93 Merge branch 'master' into decimal 2019-05-29 13:58:33 +03:00
stavrolia
4cd595b450 Add setting allow suspicious types for low cardinality with long message about error (fixed #4965) 2019-05-28 19:10:55 +03:00
Yuriy
96c2bb383f using logging level from config.xml 2019-05-26 22:30:23 +03:00
Anastasiya Rodigina
65615aaed3 Edit little silly misprints 2019-05-26 12:08:48 +00:00
Yuriy
96e3574a06 Improvements of MySQL Wire Protocol 2019-05-26 09:52:29 +03:00
alexey-milovidov
461c4919d3
Merge pull request #5116 from PerformanceVision/send_header
Send a X-ClickHouse summary on the header for HTTP client with number of rows inserted
2019-05-25 20:20:35 +03:00
Nikita Lapkov
06d370dee2 Merge remote-tracking branch 'upstream/master' into query-poor-mans-profiler 2019-05-25 16:23:08 +00:00
Alexey Milovidov
b94f2be154 Merge branch 'mysql' of https://github.com/yurriy/ClickHouse into yurriy-mysql 2019-05-25 17:14:57 +03:00
proller
6c1cb02172 CLICKHOUSE-4523 Fix "Column '0' already exists" in SELECT .. PREWHERE on column with DEFAULT (#5397)
* CLICKHOUSE-4523 Fix "Column '0' already exists" in SELECT .. PREWHERE on column with DEFAULT

* fix style

* Fix build

* Update iostream_debug_helpers.cpp

* Update evaluateMissingDefaults.cpp
2019-05-25 14:03:12 +03:00
chertus
f82ea1c1d5 dictGet() dictGetOrDefault for Decimals 2019-05-23 17:04:33 +03:00
Ivan Lezhankin
19a850ad75 Use read callback to populate virtual columns in Kafka Engine 2019-05-23 16:20:25 +03:00
Ivan Lezhankin
dd906eabdc [WIP] refactoring 2019-05-22 22:38:43 +03:00
Nikita Lapkov
382beefdb8 Merge remote-tracking branch 'upstream/master' into query-poor-mans-profiler 2019-05-21 22:52:57 +00:00
anrodigina
d7ee2cb907
Merge branch 'master' into clickhouse-4013 2019-05-18 15:34:23 +03:00
alexey-milovidov
24b16da9fd
Merge pull request #5235 from vitlibar/improve-new-json-functions
Improve new json functions
2019-05-18 12:51:41 +03:00
Yuriy
4a14eac00b fixed memory leak and changed logging levels 2019-05-17 16:00:09 +03:00
Vitaly Baranov
823d862ceb Add a setting to disable simdjson. 2019-05-16 22:39:49 +03:00
Yuriy
0cd3094240 fixed stack buffer overflow 2019-05-16 20:15:43 +03:00
chertus
fdcbf509bb support quantile(s)ExactWeighted for Decimal 2019-05-16 17:33:13 +03:00
Yuriy
a51c293ec6 merged 'origin/master' into mysql 2019-05-16 14:19:05 +03:00
Vitaly Baranov
c93bd31695 Simplify template implementation. 2019-05-16 14:09:22 +03:00
Yuriy
4ee84810b0 including information about query execution in response 2019-05-16 08:36:08 +03:00
Yuriy
ff4937859e added MySQL wire protocol presentational format 2019-05-16 06:34:04 +03:00
alexey-milovidov
2cbbbba7c8
Merge pull request #5269 from vitlibar/fix-postfix-increment-in-settings
Fix postfix increment operator in Settings::iterator
2019-05-14 22:24:03 +03:00
Ivan
4a5832b18a
Check the time limit every (flush_interval / poll_timeout) number of rows from Kafka (#5249) 2019-05-14 18:52:03 +03:00
Vitaly Baranov
4674ac2091 Fix postfix increment operator of Settings::iterator 2019-05-14 18:46:01 +03:00
Nikolai Kochetov
808d0f3b08 Merged with master. 2019-05-14 13:31:19 +03:00
Guillaume Tassery
1ae8948177 Merge branch 'master' of https://github.com/yandex/ClickHouse into send_header 2019-05-13 13:35:12 +07:00
Nikita Lapkov
6dbe205b55 Merge remote-tracking branch 'upstream/master' into query-poor-mans-profiler 2019-05-12 16:16:30 +00:00
alexey-milovidov
f7343ecb6f
Merge pull request #4639 from IvanKush/feat/parallel-alter-modify
feat alter:  parallelize processing of parts in alter modify
2019-05-12 00:39:46 +03:00
alexey-milovidov
8ef7f3589a
Merge pull request #4936 from TCeason/feature/support_settings_for_async
Suport settings for async distributed inserts (#4852)
2019-05-09 23:59:29 +03:00
Danila Kutenin
8be1bc009a move CpuId to Common 2019-05-09 13:33:56 +03:00
Guillaume Tassery
6dcaadc620 Merge remote-tracking branch 'upstream/master' into send_header 2019-05-06 17:18:41 +07:00
Guillaume Tassery
e0bd16c1f4 Backward compatibility for write progress with old version of server and client 2019-05-06 13:14:37 +07:00
alexey-milovidov
a1af9a14fe
Temporarily enable "optimize_pk_order" by default to force run real tests. 2019-05-05 23:37:52 +03:00
alexey-milovidov
c04c614bc0
Merge branch 'master' into clickhouse-4013 2019-05-05 23:22:45 +03:00
ivan-kush
9ce742e040 Merge remote-tracking branch 'upstream/master' into feat/parallel-alter-modify 2019-05-03 00:25:56 +03:00
Vitaly Baranov
2dfe73eefc
Merge pull request #5156 from vitlibar/settings-constraints-remove-thread-local
Get rid of thread_local in SettingsConstraints.cpp
2019-04-30 20:40:52 +03:00
Danila Kutenin
7a2e40da28 pragma once in header file 2019-04-30 19:48:33 +03:00
Danila Kutenin
3f1523a80a
Merge pull request #5070 from danlark1/master
Upgrade our LZ4 decompression with the new reference implementation optimizations
2019-04-30 19:29:24 +03:00
Vitaly Baranov
19259ab5e3 Get rid of thread_local in SettingsConstraints.cpp 2019-04-30 17:09:10 +03:00
tai
0d39968233 Suport settings for async(#4852)
There is no hash operation on Settings. Because it is less valuable for hash operations.

And I dont know how to write a testcase.
2019-04-29 17:02:23 +08:00
Yuriy
d21cf9d85f ssl support 2019-04-29 09:05:30 +03:00
Vitaly Baranov
28d9a80072 Rename macro APPLY_FOR_SETTINGS => LIST_OF_SETTINGS. 2019-04-29 03:22:59 +03:00
Vitaly Baranov
5beaf33a9f Get rid of code duplication, use templates. 2019-04-29 03:22:59 +03:00
ivan-kush
26b3910b7d tsan debug 2019-04-27 20:01:30 +03:00
ivan-kush
40be74ac65 refactor 2019-04-27 18:27:57 +03:00
Anastasiya Rodigina
747d2e0d3a Change pipeline + add optimize stuff into Settings.h 2019-04-27 12:39:03 +03:00
Vitaly Baranov
1b8c01e940 Transform comments for MergeTreeSettings into descriptions. 2019-04-27 01:09:16 +03:00
Vitaly Baranov
738a49f534 Use iterators instead of macros APPLY_FOR_SETTINGS and others. 2019-04-27 01:09:16 +03:00
Vitaly Baranov
77e7838c30 Implemented iterators in the SettingsCollection template class 2019-04-26 19:11:05 +03:00
Vitaly Baranov
d43e7a8960 Implement max constraints for number settings. 2019-04-26 19:11:05 +03:00
Vitaly Baranov
8277e9d8f1 Refactoring of Settings based on new template class SettingsCollection.
Add new class SettingsConstraints.
2019-04-26 19:11:05 +03:00
Danila Kutenin
f86cf7bd11 Correct cpu dispatch, nounroll for clang 2019-04-26 00:53:22 +03:00
ivan-kush
86af5fc0c2 Merge remote-tracking branch 'upstream/master' into feat/parallel-alter-modify 2019-04-25 22:48:44 +03:00
Danila Kutenin
5c68881b72 Really faster LZ4 now, cpu dispatch in ClickHouse 2019-04-25 21:34:32 +03:00
alexey-milovidov
1de889c201
Merge pull request #5081 from Akazz/master
Support for header specified order of columns in TSVWithNames/CSVWithNames formats
2019-04-24 18:59:09 +03:00
Yuriy
a4bf3621e3 merged with master 2019-04-23 21:58:29 +03:00
Alexey Milovidov
58d7d1e451 Resolved some of PVS-Studio warnings 2019-04-22 19:07:09 +03:00
Alexander Kazakov
d90bab5e33 In [T|C]SVWithNames formats start using column information from header 2019-04-22 16:31:17 +03:00
Yuriy
e4766a4ef9 caching_sha2_password authentication plugin 2019-04-22 13:57:50 +03:00
Alexey Milovidov
ee1a843609 COWPtr: improvements (C++ Russia 2019, suggested by Alexey Malov) 2019-04-19 23:22:06 +03:00
alesapin
214bf77b17
Merge pull request #5012 from nvartolomei/nv/lb-first-or-random
Add FIRST_OR_RANDOM Load Balancing policy
2019-04-18 18:54:04 +03:00
alexey-milovidov
ab27970fd7
Merge pull request #5028 from mhsekhavat/patch-1
Fix settings.max_partitions_per_insert_block type
2019-04-18 16:39:17 +03:00
proller
ad42179bec Remove rvo_test 2019-04-18 15:25:30 +03:00
Ivan
118bea2be6
Enable predicate push-down optimization by default. (#4846)
* Enable predicate push-down optimization by default.
* Forbid push-downs for some JOIN cases.
* Fix existing tests
* Forbid optimization if a select query has ARRAY JOIN on any side.
2019-04-18 13:39:25 +03:00
Vitaly Baranov
58a9105038 Fix ubsan error "outside the range of representable values" in convertFieldToType.cpp 2019-04-17 19:10:40 +03:00
Mohammad Hossein Sekhavat
322079e2af
Fix settings.max_partitions_per_insert_block type
The `max_partitions_per_insert_block` field is of `size_t` type, rather than `Boolean`
2019-04-17 10:16:02 +00:00
Nicolae Vartolomei
c2ec23c953
Add FIRST_OR_RANDOM Load Balancing policy
For cross-replication topology setups load_balancing=in_order works best
as nodes handle equal amount of load and usually they hit only 1/n of
data (n = number of replicas), which makes page cache usage more
efficient.

The problem is when one node of the shard goes down. If one replica goes
down, the next one in config will handle twice the usual load while
remaining ones will handle usual traffic.

Closes #4820.
2019-04-15 23:31:40 +01:00
alesapin
a53b002973 Merge remote-tracking branch 'origin' into adaptive_index_granularity 2019-04-08 14:29:33 +03:00
Yuriy
2789a83c03 fixed compilation with clang 2019-04-08 10:03:04 +03:00
Yuriy
1dc5c4cba3 explicitly defined constructors 2019-04-07 15:33:06 +03:00
Yuriy
b792568bdc added golang mysql client test 2019-04-07 13:29:30 +03:00
Alexey Milovidov
879d746abd Miscellaneous changes 2019-04-07 01:20:09 +03:00
Nikita Lapkov
fbdf2c3525 Merge remote-tracking branch 'upstream/master' into query-poor-mans-profiler 2019-04-06 06:58:40 +00:00
Alexey Milovidov
07334ebad4 Fixed race condition in DNSCacheUpdater 2019-04-06 04:09:15 +03:00
Nikolai Kochetov
ec65b4c229 Check num columns in Block::cloneWithColumns. 2019-04-05 14:39:07 +03:00
Nikolai Kochetov
7626b1b267 Multiple fixes. 2019-04-05 13:52:07 +03:00
Nikolai Kochetov
5e39ec610c Merged with master 2019-04-03 14:21:38 +03:00
Yuriy
0f3ec94ebd added mysql protocol test 2019-04-03 01:45:06 +03:00
alesapin
69b623c47c Return logic for cache 2019-04-01 14:09:30 +03:00
alesapin
37427077b8 Remove average granularity logic from code 2019-04-01 13:34:22 +03:00
Yuriy
107f33e888 added password check and changed packets serialization 2019-04-01 12:27:39 +03:00
Vitaly Baranov
37b904b8f5
Merge pull request #4808 from vitlibar/kafka-with-protobuf-format
Kafka with protobuf format
2019-03-30 19:00:57 +03:00
Vitaly Baranov
a78e067c70 Allow empty row_delimiter when using Kafka. 2019-03-29 17:38:52 +03:00
Alexey Milovidov
8cb1619607 Implement "max_partitions_per_insert_block" setting #4700 2019-03-29 12:34:07 +03:00
Alexey Milovidov
3c29b5f611 Fixed bad code 2019-03-28 21:17:44 +03:00
Alexey Milovidov
42dd521e45 Added a setting to disallow Hyperscan 2019-03-27 00:56:46 +03:00
Nikita Lapkov
4a4ff8d5bf Merge remote-tracking branch 'upstream/master' into query-poor-mans-profiler 2019-03-23 18:45:22 +00:00
chertus
0cc90cf2db rename insert_sample_with_metadata setting 2019-03-22 19:15:44 +03:00
proller
fce9db12b9 Move Interpreters/Settings* -> Core/Settings* 2019-03-22 15:08:30 +03:00
Yuriy
bfd53e3ccc draft 2019-03-17 10:11:22 +03:00
proller
1a33f4da40
Optional current_thread and memory_tracker (#4664) 2019-03-14 21:03:35 +03:00
Alexey Milovidov
312148a40d Merge branch 'master' into libcxx-as-submodule 2019-03-14 06:30:00 +03:00
proller
cf8001b6a9
Fix includes (#4673) 2019-03-13 16:58:04 +03:00
Alexey Milovidov
e81d8e8b02 Fixed build 2019-03-12 21:35:23 +03:00
Alexey Milovidov
880cbbb632 Merge branch 'master' into libcxx-as-submodule 2019-03-11 04:03:13 +03:00
alexey-milovidov
97cea95f74
Merge pull request #4536 from amosbird/fixedhashtable
A Proper lookup table that uses HashTable's API
2019-03-01 17:47:33 +03:00
Amos Bird
26ab5dd7a7 A Proper lookup table that uses HashTable's API
This is the first step of allowing heterogeneous cells in hash tables.

performance test results are

```

1. HashMap<UInt16, UInt8, TrivialHash, HashTableFixedGrower<16>>;
2. NewLookupMap<UInt16, UInt8>

ResolutionWidth 30000 1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................223550276.46
ResolutionWidth 30000 2 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................248772721.24
Best: 2 - 24877272124

ResolutionWidth 100000 1 ..........................................................................................................................................................................................................................................................238498413.99
ResolutionWidth 100000 2 ..........................................................................................................................................................................................................................................................261808889.98
Best: 2 - 26180888998

ResolutionWidth 300000 1 ...................................................................................239307348.81
ResolutionWidth 300000 2 ...................................................................................257592761.30
Best: 2 - 25759276130

ResolutionWidth 1000000 1 .........................240144759.26
ResolutionWidth 1000000 2 .........................257093531.91
Best: 2 - 25709353191

ResolutionWidth 5000000 1 .....241573260.35
ResolutionWidth 5000000 2 .....259314162.79
Best: 2 - 25931416279

ResolutionDepth 30000 1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................217108119.84
ResolutionDepth 30000 2 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................249459504.41
Best: 2 - 24945950441

ResolutionDepth 100000 1 ..........................................................................................................................................................................................................................................................229065162.17
ResolutionDepth 100000 2 ..........................................................................................................................................................................................................................................................253769105.64
Best: 2 - 25376910564

ResolutionDepth 300000 1 ...................................................................................233079225.18
ResolutionDepth 300000 2 ...................................................................................256316273.78
Best: 2 - 25631627378

ResolutionDepth 1000000 1 .........................234184633.51
ResolutionDepth 1000000 2 .........................261100491.57
Best: 2 - 26110049157

ResolutionDepth 5000000 1 .....233118795.66
ResolutionDepth 5000000 2 .....252436160.41
Best: 2 - 25243616041

```
2019-03-01 16:47:13 +08:00
alexey-milovidov
918750c3ba
Merge pull request #4535 from yandex/fix-concurrent-alters
Fix deadlock of concurrent SELECTs and DDL queries
2019-03-01 04:10:10 +03:00
Alexey Zatelepin
eee73dac42 Merge branch 'master' into fix-concurrent-alters 2019-02-28 19:19:21 +03:00
hcz
8f099af799
Fix readBinary linkage error in Field.cpp 2019-02-28 14:16:45 +08:00
proller
aad2856eba CLICKHOUSE-4179 : arrayEnumerateDenseRanked arrayEnumerateUniqRanked (#4475)
* Build fixes (clang 7.0.0+)

* better

* wip

* wip

* fix

* fix

* wip

* fix

* clean

* clean

* CLICKHOUSE-4179 WIP

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

* wip

*    wip

* wip

* wip

* wip

* wip

* cf

*    wip

* wip

* wip

* wip

* cf

* wip

* wip# Please enter the commit message for your changes. Lines starting

* wip# Please enter the commit message for your changes. Lines starting

* cf

* wip# Please enter the commit message for your changes. Lines starting

* wip

* cf

* wip

* wip

* clean

* clean

* clean

* clean

* wip

* wip

* wip

* cf

* wip

* wip

* wip

* cf

* clean

* wip

* clean

* cf

* clean

* clean

* test

* clean

* wip

* cf

* wip

* clean

* clean

* wip

* wip

* clean

* cf

* clean

* Requested changes

* cf

* no convertToFullColumnIfConst

* clean

* clean

* clean

* fix

* Remove comment
2019-02-28 01:18:58 +03:00
Alexey Zatelepin
0d7ab9e3ea allow acquiring read lock to a table out of order if it was already locked by the same query [#CLICKHOUSE-3789]
this is important in preventing ALTER deadlocks
2019-02-27 21:34:38 +03:00
Nikolai Kochetov
2f98e779e1 Added MergingSortedTransform. 2019-02-26 21:40:08 +03:00
Alexey Milovidov
ae28c46a46 Added workaround for compiler bug 2019-02-26 13:37:47 +03:00
proller
263e69e861
Build fixes (FreeBSD port) (#4397) 2019-02-15 14:46:07 +03:00
Alexey Milovidov
62eb65774a Added suppression for libunwind 2019-02-13 16:42:01 +03:00
alesapin
af4c4dc1e5 Fix old clients insert query processing with embedded data 2019-02-13 15:54:22 +03:00
Nikolai Kochetov
c35439a5f0 Updated FieldVisitor. 2019-02-11 18:46:19 +03:00
Nikolai Kochetov
9787b3a1ee Added Field type AggregateFunctionState. 2019-02-11 14:19:56 +03:00
Alexey Milovidov
29c3195742 Removed bad code; fixed error 2019-02-05 02:18:04 +03:00
Alexey Milovidov
65f8e4d4a8 Merge branch 'master' into global-thread-pool 2019-01-25 16:33:50 +03:00
alexey-milovidov
fbefc99fb1
Merge pull request #4129 from ercolanelli-leo/sumMapFiltered
implement sumMapFiltered
2019-01-24 21:27:03 +03:00
alexey-milovidov
18f1266dab
Merge pull request #4099 from yandex/mutations-fix-in
Get rid of IAST::range
2019-01-24 20:29:13 +03:00
Léo Ercolanelli
ba1f1c7460 sumMapFiltered: use an unordered_set 2019-01-24 13:32:30 +01:00
Danila Kutenin
7f4b0f3c04 added powerpc build support 2019-01-23 17:18:19 +03:00
Alexey Zatelepin
f3b4292fc6 add data types to the prepared_sets key for literals #4058 2019-01-23 14:20:01 +03:00
Alexey Milovidov
f6b9b06307 Attempt to implemnt global thread pool #4018 2019-01-14 22:22:09 +03:00
Alexey Milovidov
d4f5310358 Miscellaneous [#CLICKHOUSE-2] 2019-01-07 22:57:32 +03:00
Alexey Milovidov
67c236b067 Added some warnings from clang's -Weverything 2019-01-04 17:14:48 +03:00
Alexey Milovidov
cf1cacc366 Added some warnings from clang's -Weverything 2019-01-04 16:54:39 +03:00
Alexey Milovidov
1d4701b0bc Added some warnings from clang's -Weverything 2019-01-04 15:10:00 +03:00
Alexey Milovidov
9a51f0ab7b Preparations for MSan [#CLICKHOUSE-2] 2018-12-28 07:43:24 +03:00
Alexey Milovidov
da5b62ab67 Fixed UB #3926 2018-12-27 04:20:06 +03:00
Alexey Milovidov
732f60c8be Allowed some UB under UBSan #3926 2018-12-27 02:55:09 +03:00
Alexey Milovidov
37a2d51e0c Added attribute #3926 2018-12-27 02:17:04 +03:00
alexey-milovidov
3cefb27e56
Merge pull request #3851 from abyss7/issue-3592
Refactor constant folding
2018-12-20 19:26:02 +03:00