Alexey Zatelepin
aff14bc899
clarify comment
2019-03-06 16:48:59 +03:00
Alexey Zatelepin
bc30ed92d4
fix order of destruction of table locks and child streams
...
Incorrect order could lead to a very rare `mutex lock failed: Invalid argument`
error when MergeTree table was dropped and its parts were deleted defore the destruction
of streams that were reading from that parts.
2019-03-06 15:25:59 +03:00
alexey-milovidov
1df9c1720e
Merge pull request #4426 from Felixoid/graphite-rollup
...
Graphite rollup: combined rules
2019-03-06 03:10:45 +03:00
alexey-milovidov
2e6dde45b4
Update GraphiteRollupSortedBlockInputStream.cpp
2019-03-06 03:09:49 +03:00
zhang2014
fb44b6692a
rename setting name
2019-03-04 10:09:44 +08:00
zhang2014
eae6406f34
Better method name
2019-03-02 15:08:02 +08:00
zhang2014
be158c145b
fix divide by zero crash
2019-03-02 15:08:02 +08:00
zhang2014
b696ef34d2
Add max_execution_speed & min_execution_bytes_speed & max_execution_bytes_speed
2019-03-02 15:08:02 +08:00
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
Mikhail f. Shiryaev
88d63a0b3a
Use pair of patterns to make combined RollupRules
2019-02-26 10:49:39 +01:00
Vitaly Baranov
76aae5f5d0
Add support for settings 'format_schema' in a "INSERT INTO table FORMAT" query.
2019-02-20 05:32:29 +03:00
proller
e20c77e4c6
Add parquet support. Fixes, tests, ...
2019-02-19 23:51:44 +03:00
proller
88076bb8c9
Merge commit 'bf09c2047a47b74f089d701b9b1e4fcbe8955a7f' into fix23
2019-02-19 23:46:37 +03:00
Vitaly Baranov
ad377d421f
MergingSortedBlockInputStream class constructor, "max_block_size" parameter: change type UInt64 -> size_t.
2019-02-19 14:56:08 +03:00
Alexey Milovidov
4051306fa7
Fixed includes #4372
2019-02-12 22:09:51 +03:00
Alexey Milovidov
d558cf345c
Faster calcelling of vertical merges
2019-02-12 22:04:13 +03:00
Ivan Lezhankin
2bd14117f4
Merge remote-tracking branch 'upstream/master' into issue-2675
2019-02-11 13:57:40 +03:00
alexey-milovidov
81a184c47f
Merge pull request #4301 from yandex/input-data-in-perf-test
...
Fix perf-test input data and refactor two tests
2019-02-11 12:52:03 +03:00
Alexey Milovidov
0861af12a3
Fixed thread names
2019-02-11 00:15:14 +03:00
Alexey Milovidov
58a6accee5
Updated test #4246
2019-02-10 19:55:12 +03:00
Alexey Milovidov
4799a343ee
Addition to prev. revision #4246
2019-02-10 19:22:38 +03:00
Alexey Milovidov
c603d270f4
Cleanups #4246
2019-02-10 18:17:45 +03:00
Alexey Milovidov
322c46383e
Addition to prev. revision #4297
2019-02-08 20:17:16 +03:00
Alexey Milovidov
9599e8ad2a
Addition to prev. revision #4297
2019-02-08 18:21:06 +03:00
alesapin
dc98b50f14
Fix HTTP insert
2019-02-08 16:24:24 +03:00
Ivan Lezhankin
018df69d3d
Merge remote-tracking branch 'upstream/master' into issue-2675
2019-02-07 15:45:21 +03:00
Alexey Milovidov
e6ae1e36b6
Addition to prev. revision #4297
2019-02-07 00:44:17 +03:00
Alexey Milovidov
bcd7d3cc63
Fixed wrong behaviour of -WithNames formats when doing INSERT SELECT ... FROM file #3469
2019-02-07 00:40:49 +03:00
alexey-milovidov
2686f64233
Merge pull request #4128 from yandex/unified-sets
...
Unified sets
2019-02-06 20:40:11 +03:00
Nikita Vasilev
a1b0dede07
Data Skipping Indices ( #4143 )
...
* 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
91c63c201c
Delete commented code.
2019-02-05 13:55:08 +03:00
Nikolai Kochetov
264da7f9d3
Implemented sets using ColumnsHashing.
2019-02-05 13:55:15 +03:00
Alexey Milovidov
fe94a15092
Merge branch 'master' into dictionaries-user-profile
2019-02-04 17:11:53 +03:00
chertus
d6450bc488
Refactoring: extract SubqueryForSet to own files
2019-01-30 15:01:00 +03:00
Alexey Milovidov
0b0960e28f
Fixed "Attempt to attach to nullptr thread group" when reloading dictionaries
2019-01-29 20:24:54 +03:00
Alexey Milovidov
4e3d9a0f15
Merge branch 'master' of github.com:yandex/ClickHouse into global-thread-pool
2019-01-28 14:20:24 +03:00
Léo Ercolanelli
e1d6017120
use sumMapWithOverflow in SummingSortedBlockInputStream
2019-01-25 20:36:18 +01:00
Alexey Milovidov
253ac93459
Addition to prev. revision #4150
2019-01-25 21:44:30 +03:00
Alexey Milovidov
65f8e4d4a8
Merge branch 'master' into global-thread-pool
2019-01-25 16:33:50 +03:00
Ivan Lezhankin
681266abd0
Poll messages in batches of max_block_size size.
2019-01-25 15:48:59 +03:00
Ivan Lezhankin
05ab15cc84
Merge IBlockInputStream and IProfilingBlockInputStream into one
2019-01-23 17:48:50 +03:00
maiha
6c83beafdd
dbms: Fixed misspells in comments
2019-01-23 04:56:53 +09:00
Alexey Milovidov
f6b9b06307
Attempt to implemnt global thread pool #4018
2019-01-14 22:22:09 +03:00
Alexey Milovidov
abcd5a2a49
Attempt to implemnt global thread pool #4018
2019-01-11 22:12:36 +03:00
Alexey Milovidov
19f4652959
Fixed bugs found by PVS-Studio
2019-01-09 18:44:20 +03:00
Alexey Milovidov
1d4701b0bc
Added some warnings from clang's -Weverything
2019-01-04 15:10:00 +03:00
Alexey Milovidov
e33e5150b7
Miscellaneous [#CLICKHOUSE-2]
2019-01-02 09:44:36 +03:00
proller
300bbdfb43
Fix cyclic lib depend ppart 2: clean
2018-12-28 21:15:26 +03:00
Alexey Milovidov
3c84e47419
Fixed UB #3926
2018-12-27 03:33:54 +03:00
Alexey Milovidov
713a44c38e
Fixed UB #3926
2018-12-27 03:33:32 +03:00
