Vitaliy Lyudvichenko
792faaa2db
Add adaptive allocator. [#CLICKHOUSE-3084]
2017-07-25 20:04:10 +03:00
Vitaliy Lyudvichenko
03e5bf9471
Add support of parameters in aggregate function constructors. [#CLICKHOUSE-3084]
2017-07-25 20:04:10 +03:00
Vitaliy Lyudvichenko
c3a15da3f8
Add support of limit parameter into groupArray. [#CLICKHOUSE-3084]
2017-07-25 20:04:10 +03:00
Vitaliy Lyudvichenko
c2cc8d6147
Add several groupArray implementations. [#CLICKHOUSE-3084]
2017-07-25 20:04:10 +03:00
Guillaume Tassery
03bbe9938a
Function for generate an uuid v4 ( #1008 )
...
* Fix compilation error when include FunctionsRandom.h twice
* Implement function for generate UUID V4
* remove isDeterministicInScopeOfQuery for generateUUIDV4
* Uniformize RandX Implementation
* rename generateUUIDV4 into generateUUIDv4
* Modify random function for making it more generic
2017-07-25 20:00:38 +03:00
Alexey Zatelepin
18672204e5
fix handling of overflow data during external aggregation [#CLICKHOUSE-3133]
2017-07-25 19:56:48 +03:00
Alexey Zatelepin
cd5dc7ca29
fix segfault when handling overflow blocks in MergingAggregatedMemoryEfficientBlockInputStream [#CLICKHOUSE-3133]
2017-07-25 19:56:48 +03:00
Alexey Milovidov
f153d5f5db
Additions to prev. revision [#CLICKHOUSE-2].
2017-07-25 01:53:44 +03:00
Alexey Milovidov
b4c610a8e7
Fixed errors [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
188ee349bd
Fixed errors [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
a6df2e7151
Added support for non-constant and negative offset and size for substring function (continued) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
487278e2f5
Added support for non-constant and negative offset and size for substring function (continued) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
3144cbc9c1
Added support for non-constant and negative offset and size for substring function (continued) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
94768fe9bf
Added support for non-constant and negative offset and size for substring function (continued) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
52b5bae62f
Added support for non-constant and negative offset and size for substring function (continued) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
30ff4a78a6
Added support for non-constant and negative offset and size for substring function (continued) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
14de659c99
Added support for non-constant offset and size for substring function [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
4a4e863f9d
Fixed warning on clang 6 [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
0c8e082954
Using GatherUtils (experimental) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
366ad1595e
Fixed warning on clang 6 [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
1557fa2e8d
Removed "dispatchFor" templates, because gcc 6 cannot compile them (only clang is capable) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
ffbd2f46f9
GatherUtils (experimental) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
9540a2da90
GatherUtils (experimental) [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
bfdc108a08
Cleaning old code [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
Alexey Milovidov
ee81d53bd5
Functions simplification [#CLICKHOUSE-2].
2017-07-25 01:44:13 +03:00
alexey-milovidov
bbe70e8cfa
Update FunctionsStringSearch.cpp
2017-07-24 20:36:16 +03:00
alexey-milovidov
d3159ed2c5
Merge pull request #1015 from yandex/fix-performance-after-changing-reading
...
Fix performance after changing reading
2017-07-24 18:07:57 +03:00
Nikolai Kochetov
fcd50e3629
fixed comment
2017-07-24 18:06:32 +03:00
proller
eba5ad73ec
clean
2017-07-24 18:04:49 +03:00
proller
57b9bcd354
Fix missing includes
2017-07-24 18:04:49 +03:00
Vitaliy Lyudvichenko
bc9ee54985
Don't throw exception in case of clearing empty part. [#CLICKHOUSE-2896]
2017-07-24 18:04:17 +03:00
Nikolai Kochetov
b55dcc9f93
cnanged comments; fixed 00443_preferred_block_size_bytes test
2017-07-24 16:59:03 +03:00
Alexey Milovidov
efaa44bea8
Attempt to improve performance [#CLICKHOUSE-3].
2017-07-23 09:53:28 +03:00
Alexey Milovidov
a76061e1a9
Fixed MAC address related functions; added test [#CLICKHOUSE-3].
2017-07-23 09:13:57 +03:00
Alexey Milovidov
1e8547b3f6
Fixed regression [#CLICKHOUSE-3148].
2017-07-21 23:59:01 +03:00
Alexey Milovidov
31d8ba3b34
Fixed error after merge [#CLICKHOUSE-3150].
2017-07-21 23:20:22 +03:00
Nikolai Kochetov
10bbededb0
merged with master
2017-07-21 21:10:14 +03:00
Nikolai Kochetov
bc0921a64e
added comments
2017-07-21 21:02:02 +03:00
alexey-milovidov
6d47981e86
Update Collator.cpp
2017-07-21 20:59:39 +03:00
Vladimir Kolobaev
1b8a062e7b
Issue #1000 - Returned some remote code in Collator.app
2017-07-21 20:59:39 +03:00
Vladimir Kolobaev
e85cd44e48
Issue #1000 - remove 'diagnostic ignored -Wunused-private-field' in Collator.app
2017-07-21 20:59:39 +03:00
Alexey Zatelepin
c939d2f96e
put Distributed inserts with different block structure into different batches [#CLICKHOUSE-3163]
2017-07-21 20:55:38 +03:00
Nikolai Kochetov
ca1957ab82
ignore preferred_max_column_in_block_size_bytes if zero [#CLICKHOUSE-3170]
2017-07-21 20:54:09 +03:00
Nikolai Kochetov
cc349b410e
set min block size as index granularity for max_block_size limit during reading [#CLICKHOUSE-3170]
2017-07-21 20:54:09 +03:00
Nikolai Kochetov
5477e7c1f9
added date and time to number functions [#CLICKHOUSE-3132]
2017-07-21 20:51:08 +03:00
Nikolai Kochetov
c64b65ee29
ignore preferred_max_column_in_block_size_bytes if zero [#CLICKHOUSE-3170]
2017-07-21 20:45:51 +03:00
Nikolai Kochetov
755d16b22d
set min block size as index granularity for max_block_size limit during reading [#CLICKHOUSE-3170]
2017-07-21 14:55:33 +03:00
Alexey Milovidov
3a0bf8e642
Fixed error after merge [#CLICKHOUSE-3150].
2017-07-21 09:55:33 +03:00
Alexey Milovidov
e1cc8289b2
Fixed error after merge [#CLICKHOUSE-3150].
2017-07-21 09:46:50 +03:00
Alexey Milovidov
c7b1e92522
Fixed error after merge [#CLICKHOUSE-3150].
2017-07-21 09:40:05 +03:00
alexey-milovidov
d4d266fa18
ColumnConst unification ( #1011 )
...
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* Fixed error in ColumnArray::replicateGeneric [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
2017-07-21 09:35:58 +03:00
alexey-milovidov
1a1112d8bb
Update MergeTreeBlockReadUtils.h
2017-07-20 23:45:23 +03:00
Nikolai Kochetov
0b7439469d
fixed MergeTreeBlockSizePredictor initialization for sample block
2017-07-20 23:45:23 +03:00
Nikolai Kochetov
00ae32c946
renamed approximate_number_of_rows_in_part to number_of_rows_in_part
2017-07-20 23:45:23 +03:00
Nikolai Kochetov
e612152584
changed initialization in MergeTreeBlockSizePredictor
2017-07-20 23:45:23 +03:00
Vladimir Chebotarev
7254478fde
functions: Remote mode for hasColumnInTable. [#CHEBOTAREV-9]
2017-07-20 17:08:42 +03:00
Nikolai Kochetov
2afd84c40c
fixed is_reading_finished status assignment in MergeTreeRangeReader [#CLICKHOUSE-3161]
2017-07-19 19:39:18 +03:00
Guillaume Tassery
57b4066da8
Improve performance for deserialization/serialization of UUID type
2017-07-19 19:26:37 +03:00
proller
3f9cdfe464
PerformanceTest: Add memory and threads info ( #1004 )
...
* Cmake: clear test variables with CMakePushCheckState (it will fix macos build issue)
* Add some perf tests
* Fix PerformanceTest, fix tests
* Add nyc-taxi queries
* Update PerformanceTest.cpp
* PerformanceTest: allow recursive .xml search
* Tests tune
* Move tests to dirs
* --recursive
* Add space
* PerformanceTest: Add memory and threads info
2017-07-19 18:18:47 +03:00
Nikolai Kochetov
b5e94ede62
fixed is_reading_finished status assignment in MergeTreeRangeReader [#CLICKHOUSE-3161]
2017-07-19 16:44:46 +03:00
Alexey Milovidov
6e6e9f9d38
Removed useless variable [#CLICKHOUSE-3161].
2017-07-19 04:05:39 +03:00
proller
ae626281b6
PerformanceTest: add --recursive option. add more threaded/not threaded tests ( #997 )
...
* Cmake: clear test variables with CMakePushCheckState (it will fix macos build issue)
* Add some perf tests
* Fix PerformanceTest, fix tests
* Add nyc-taxi queries
* Update PerformanceTest.cpp
* PerformanceTest: allow recursive .xml search
* Tests tune
* Move tests to dirs
* --recursive
* Add space
2017-07-18 23:41:24 +03:00
Alexey Zatelepin
4866a37a2b
fix selecting max_threads for MergingAggregatedBlockInputStream [#CLICKHOUSE-3156]
2017-07-18 23:40:23 +03:00
alexey-milovidov
25288ac4d5
Update PerformanceTest.cpp
2017-07-18 19:35:01 +03:00
proller
cd54ff0f82
Fix PerformanceTest, fix tests
2017-07-18 19:35:01 +03:00
Nikolai Kochetov
7e293df9af
merged with master
2017-07-17 22:48:22 +03:00
Nikolai Kochetov
39cb5e0e3e
fixed ColumnGathererStream finish reading condition
2017-07-17 22:43:09 +03:00
Nikolai Kochetov
eae94edd6b
fixed vertical merge for ReplacingSortedBlockInputStream [#CLICKHOUSE-3131]
2017-07-17 22:40:30 +03:00
Alexey Milovidov
295459e89e
Miscellaneous [#CLICKHOUSE-2].
2017-07-17 01:55:40 +03:00
Alexey Milovidov
bfc099ea5f
Miscellaneous [#CLICKHOUSE-2].
2017-07-17 01:41:15 +03:00
Alexey Milovidov
930c373309
Added synonims for few data types for compatibility with Tableau [#CLICKHOUSE-3141].
2017-07-16 08:09:47 +03:00
Alexey Milovidov
5f98f4b862
Addition to prev. revision [#CLICKHOUSE-3149].
2017-07-16 07:11:11 +03:00
Alexey Milovidov
5c3ca0c16e
Inverted dependency in DataTypeFactory [#CLICKHOUSE-3149].
2017-07-16 07:11:11 +03:00
Alexey Milovidov
17786c0e6d
Added missing file [#CLICKHOUSE-3148].
2017-07-15 07:06:51 +03:00
Alexey Milovidov
9406b6a5aa
Get rid of ASTSet, because it is not really an AST and it lead to bugs [#CLICKHOUSE-3148].
2017-07-15 06:48:36 +03:00
Alexey Milovidov
200a1e27e3
Merge branch 'master' into get-rid-of-ast-set
2017-07-15 03:23:20 +03:00
Vitaliy Lyudvichenko
c6eb11aad5
Use more suitable method hasRealColumn. [#CLICKHOUSE-2896]
2017-07-15 03:21:19 +03:00
Vitaliy Lyudvichenko
9ce4ff4c5b
Add check for unexisting column in CLEAR COLUMN. [#CLICKHOUSE-2896]
2017-07-15 03:21:19 +03:00
Alexey Zatelepin
b10e9d1f18
Vertical merge fix: don't forget to output last source_to_fully_copy [#CLICKHOUSE-3118]
2017-07-14 22:06:40 +03:00
Nikolai Kochetov
a13423e552
added vertical merge for ReplacingSortedBlockInputStream
2017-07-14 21:17:23 +03:00
Alexey Milovidov
9bb902c3ef
Allow to use database.table in right hand side of IN, JOIN [#CLICKHOUSE-3144].
2017-07-14 04:00:29 +03:00
Alexey Milovidov
4a5fb9eb7b
Miscellaneous [#CLICKHOUSE-2].
2017-07-14 03:34:00 +03:00
Alexey Milovidov
1a0f5dd7cf
Getting rid of ASTSet (incomplete) [#CLICKHOUSE-2]
2017-07-14 03:33:37 +03:00
alexey-milovidov
37985d3cb8
Merge pull request #981 from yandex/reduce-memory-consumprion-during-reading-column-string-from-native-block
...
Reduce memory consumprion during reading column string from native block
2017-07-14 00:01:50 +03:00
Nikolai Kochetov
283810e8ab
merged with master
2017-07-13 23:59:34 +03:00
Nikolai Kochetov
75be0b81d8
removed typeid_cast from IColumn.h
2017-07-13 23:58:19 +03:00
Maxim Fridental
82b53b712a
findClusterIndex: fix virtual method, improve formatting
2017-07-13 22:39:37 +03:00
Maxim Fridental
ff4df27cad
Improve implementation of findClusterIndex and findClusterValue, add test
2017-07-13 22:39:37 +03:00
Nikolai Kochetov
210f14aaba
renamed IDataType::updateAvgValueSizeHints to IDataType::updateAvgValueSizeHint
2017-07-13 21:54:17 +03:00
Nikolai Kochetov
f3f217b40a
fixed tests
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
546012079c
fixed reading with zero max block size setting
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
e2d032b883
fixed reading with zero max block size setting
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
8ea812e669
better comment for MergeTreeRangeReader
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
f232afd2f8
round number of rows to nearest mark in MergeTreeBaseBlockInputStream
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
f1775af3f0
deleted commented code
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
30ed774bf7
refactoring and more comments in MergeTreeBaseBlockInputStream [#CLICKHOUSE-3065]
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
89386394aa
refactoring and more comments in MergeTreeBaseBlockInputStream [#CLICKHOUSE-3065]
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
8c65d6013e
added preferred_max_column_in_block_size_bytes setting, added filtration ratio prediction [#CLICKHOUSE-3065]
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
4470afc9a9
added estimateNumRowsMax to MergeTreeBlockSizePredictor based on max column size
2017-07-13 21:45:09 +03:00
Nikolai Kochetov
6b29b3bd47
round number of rows to next mark in MergeTreeBaseBlockInputStream
2017-07-13 21:45:09 +03:00