alexey-milovidov
bffe514efa
Merge pull request #4466 from danlark1/master
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Function trigramDistance() added for string similarity search
2019-02-25 21:20:29 +03:00
Георгий Кондратьев
b94de32423
Support xxHash with external lz4
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xxhash.h does not exist in external lz4 because it is an implementation detail
and its symbols are namespaced with XXH_NAMESPACE macro. When lz4 is external,
xxHash has to be external too, and the dependents have to link to it.
This find_xxhash.cmake is based on find_lz4.cmake.
2019-02-25 07:14:37 +00:00
Danila Kutenin
6c50a55777
Faster hash function and one comment removed
2019-02-23 21:26:09 +03:00
Danila Kutenin
6736dcc96b
A bit better performance, return old name to function
2019-02-22 22:43:47 +03:00
Danila Kutenin
9ea1e948b3
better style in distance()
2019-02-22 06:50:06 +03:00
Danila Kutenin
3149eac681
some style
2019-02-22 06:07:35 +03:00
Danila Kutenin
ada849263b
Optimize distance function, some allocation, hashmap tricks
2019-02-22 06:02:10 +03:00
Danila Kutenin
3f636b3c34
Remove redundant include
2019-02-21 08:16:55 +03:00
Danila Kutenin
953d8c29a5
Remove redundant comment
2019-02-21 08:14:26 +03:00
Danila Kutenin
16b2e45586
Function trigramDistance added for string similarity search
2019-02-21 08:08:37 +03:00
alexey-milovidov
2493b63bf2
Merge pull request #4365 from vitlibar/function-to-start-of-day-now-can-receive-date
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Function toStartOfDay() now can receive a date.
2019-02-12 21:33:12 +03:00
Nikolai Kochetov
31397f7156
Fix column size for const LowCardinality arguments.
2019-02-12 19:04:05 +03:00
Nikolai Kochetov
bb686b3154
Fix type for constant LowCardinality arguments.
2019-02-12 18:43:58 +03:00
Nikolai Kochetov
1af4d9b89c
Fix type for constant LowCardinality arguments.
2019-02-12 18:42:33 +03:00
Vitaly Baranov
83d461975e
Function toStartOfDay() now can receive a date.
2019-02-12 17:21:37 +03:00
Alexey Milovidov
2aafcb8401
Fixed ubsan build #4322
2019-02-12 16:51:34 +03:00
Alexey Milovidov
8f1910729a
Fixed ubsan build #4322
2019-02-12 15:33:24 +03:00
Alexey Milovidov
2294575693
Fixed fuzz test #4322
2019-02-11 20:26:35 +03:00
alexey-milovidov
4e12697e1c
Merge pull request #4304 from vitlibar/add-function-to-start-of-interval
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Add time function toStartOfInterval().
2019-02-11 17:21:48 +03:00
Vitaly Baranov
0dd1dc242a
Add time function toStartOfInterval().
2019-02-11 14:59:17 +03:00
Alexey Milovidov
e150e62040
Grouped includes (40 of 182)
2019-02-10 20:40:52 +03:00
Alexey Milovidov
ba3cb83a84
Removed duplicate includes
2019-02-10 20:12:22 +03:00
alexey-milovidov
77ce3dab0f
Merge pull request #4320 from yandex/bitmask-ubsan
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Fixed error found by UBSan; added a test for bitmask functions for negative input
2019-02-10 01:27:04 +03:00
Alexey Milovidov
f794ebbec4
Fixed implementation of "arrayWithConstant" #4309
2019-02-10 00:13:58 +03:00
Alexey Milovidov
a01427db27
Merge branch 'master' of https://github.com/Stupnikov/ClickHouse into Stupnikov-master
2019-02-10 00:04:17 +03:00
Alexey Milovidov
871670d4fb
Fixed test
2019-02-10 00:03:42 +03:00
Alexey Milovidov
d705c4fc9c
Fixed error found by UBSan; added a test for bitmask functions for negative input
2019-02-09 22:44:27 +03:00
proller
a95d2d153d
Build ARM fix ( #4306 )
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* Build ARM fix
* Fix warning: declaration shadows a local variable
* Add info about SPLIT_SHARED_LIBRARIES
* Fix cpuid on ARM
* release: better pbuilder autoinstall
2019-02-09 01:09:32 +03:00
Stupnikov Andrey
dbc9376a0f
arrayWithConstant function implementation;
2019-02-08 02:24:07 +03:00
Vitaly Baranov
7ff5439971
Merge pull request #4298 from vitlibar/add-function-to-start-of-ten-minutes
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Add function toStartOfTenMinutes().
2019-02-07 11:46:13 +03:00
Vitaly Baranov
7cbdb17f5b
Add function toStartOfTenMinutes().
2019-02-07 01:50:04 +03:00
alexey-milovidov
2686f64233
Merge pull request #4128 from yandex/unified-sets
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Unified sets
2019-02-06 20:40:11 +03:00
alexey-milovidov
f234d7b55e
Merge pull request #4291 from proller/fix15
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Build ARM fixes
2019-02-06 18:41:24 +03:00
KochetovNicolai
9f971c276f
Merge pull request #3669 from Enmk/ipv4_and_ipv6_domains
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Ipv4 and ipv6 domains
2019-02-06 18:16:58 +03:00
proller
8a714ed2f0
Build ARM fixes
2019-02-06 14:37:30 +00:00
Nikita Vasilev
a1b0dede07
Data Skipping Indices ( #4143 )
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* made index parser
* added index parsing
* some fixes
* added index interface and factory
* fixed compilation
* ptrs
* added indexParts
* indextypes
* index condition
* IndexCondition
* added indexes in selectexecutor
* fix
* changed comment
* fix
* added granularity
* comments
* fix
* fix
* added writing indexes
* removed indexpart class
* fix
* added setSkipIndexes
* add rw for MergeTreeIndexes
* fixes
* upd error
* fix
* fix
* reading
* test index
* fixed nullptr error
* fixed
* fix
* unique names
* asts -> exprlist
* minmax index
* fix
* fixed select
* fixed merging
* fixed mutation
* working minmax
* removed test index
* fixed style
* added indexes to checkDataPart
* added tests for minmax index
* fixed constructor
* fix style
* fixed includes
* fixed setSkipIndexes
* added indexes meta to zookeeper
* added parsing
* removed throw
* alter cmds parse
* fix
* added alter
* fix
* alters fix
* fix alters
* fix "after"
* fixed alter
* alter fix + test
* fixes
* upd setSkipIndexes
* fixed alter bug with drop all indices
* fix metadata editing
* new test and repl fix
* rm test files
* fixed repl alter
* fix
* fix
* indices
* MTReadStream
* upd test for bug
* fix
* added useful parsers and ast classes
* fix
* fix comments
* replaced columns
* fix
* fixed parsing
* fixed printing
* fix err
* basic IndicesDescription
* go to IndicesDescr
* moved indices
* go to indicesDescr
* fix test minmax_index*
* fixed MT alter
* fixed bug with replMT indices storing in zk
* rename
* refactoring
* docs ru
* docs ru
* docs en
* refactor
* rename tests
* fix docs
* refactoring
* fix
* fix
* fix
* fixed style
* unique idx
* unique
* fix
* better minmax calculation
* upd
* added getBlock
* unique_condition
* added termForAST
* unique
* fixed not
* uniqueCondition::mayBeTrueOnGranule
* fix
* fixed bug with double column
* is always true
* fix
* key set
* spaces
* test
* tests
* fix
* unique
* fix
* fix
* fixed bug with duplicate column
* removed unused data
* fix
* fixes
* __bitSwapLastTwo
* fix
2019-02-05 17:50:25 +03:00
Nikolai Kochetov
a249fc7788
Do nut use Arena in ColumnsHashing for string in functions arrayUniq and arrayEnumerate.
2019-02-05 14:14:09 +03:00
Nikolai Kochetov
daa051b1f8
Fix tests.
2019-02-05 13:55:34 +03:00
Nikolai Kochetov
1644349342
Refactor arrayEnumerateUniq using ColumnsHashing.
2019-02-05 13:55:25 +03:00
Alexey Milovidov
b186861ef7
Fixed error message
2019-02-04 22:50:21 +03:00
Vasily Nemkov
2716df8ab2
IPv4 and IPv6 Domain implementation.
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Added:
* IDataTypeDomain interface;
* method DataTypeFactory::registerDataTypeDomain for registering domains;
* DataTypeDomainWithSimpleSerialization domain base class with simple serialization/deserialization;
* Concrete IPv4 and IPv6 domain implementations: DataTypeDomanIPv6 and DataTypeDomanIPv4;
Updated:
* IDataType text serialization/deserialization methods;
* IDataType implementation to use domain for text serialization/deserialization;
* Refactored implementation of the IPv4/IPv6 functions to use formatIPv4/v6 and parseIPv4/v6 from Common/formatIPv6.h;
Tests:
* Added test cases for IPv4 and IPv6 domains.
* Updated IPv4/v6 functions tests to validate more cases;
* Added performance tests for IPv4 and IPv6 related functions;
2019-02-04 12:37:46 +03:00
Alexey Milovidov
1f72b0fb16
Disable JIT compilation for comparison of Date and DateTime and conditional operator
2019-02-04 01:11:28 +03:00
Alexey Milovidov
59318c2ad9
Disable JIT compilation for comparison of Date and DateTime and conditional operator
2019-02-04 01:08:17 +03:00
Alexey Milovidov
2129094ba3
Merge branch 'master' into generic-case-for-function-if
2019-02-03 16:01:56 +03:00
alexey-milovidov
91d0d403a2
Merge pull request #3890 from zhang2014/fix/ISSUES-3885
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ISSUES-3885 temporarily disable predicate optimization for order by
2019-02-03 12:10:20 +03:00
Alexey Milovidov
bf19e73386
Added generic case for function "if"
2019-02-03 11:41:25 +03:00
alexey-milovidov
ad2f6b4db3
Merge pull request #4237 from valexey/date_and_datetime_comparison
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correct Date and DateTime comparison
2019-02-02 20:58:07 +03:00
alexey-milovidov
592d56ac69
Update FunctionsComparison.h
2019-02-02 20:57:36 +03:00
alexey-milovidov
14f208b9a3
Merge pull request #4239 from danlark1/master
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produce hints for typo functions and types
2019-02-02 20:42:35 +03:00
Alexey
fc417a4e62
code cleanup
2019-02-02 07:02:57 -08:00
