Nikolai Kochetov
817bc1377c
Fix part check for projections.
2021-05-11 17:07:19 +03:00
kssenii
393b026f2e
Merge branch 'master' of github.com:ClickHouse/ClickHouse into poco-file-to-std-fs
2021-05-11 16:49:23 +03:00
alesapin
46e136b5c4
Merge branch 'master' into nv/parts-uuid-move-shard
2021-05-11 15:36:40 +03:00
Nikolai Kochetov
a7d717d767
Remove unused code.
2021-05-11 14:59:56 +03:00
Nikolai Kochetov
89f16014b8
fix fetch for projection.
2021-05-11 14:44:59 +03:00
Amos Bird
074c2ead9c
Fix
2021-05-11 18:22:23 +08:00
Amos Bird
5e9fab6d10
Comment debug info out
2021-05-11 18:12:29 +08:00
Amos Bird
5836e2e277
Fix issues in normal projection
2021-05-11 18:12:29 +08:00
Amos Bird
51d685bb9c
Even more fixes
2021-05-11 18:12:29 +08:00
Amos Bird
ddd4256a15
More fixes
2021-05-11 18:12:28 +08:00
Amos Bird
718c284437
Fix more tests
2021-05-11 18:12:28 +08:00
Amos Bird
ba17acbd63
Fix tests
2021-05-11 18:12:28 +08:00
Amos Bird
a3fd0b6f2e
Fix tests
2021-05-11 18:12:28 +08:00
Amos Bird
42f161b1dc
Fix more
2021-05-11 18:12:28 +08:00
Amos Bird
ef918aeaff
Rebase and fix
2021-05-11 18:12:28 +08:00
Amos Bird
9c069ebdbf
support prewhere, row_filter, read_in_order and decent projection selection
...
TODO set index analysis in projection
2021-05-11 18:12:27 +08:00
Amos Bird
f7f949c1f9
Fix aggregation keys order
2021-05-11 18:12:27 +08:00
Amos Bird
e1e560765c
Fix missing columns
2021-05-11 18:12:27 +08:00
Amos Bird
35961c0c5d
Use ActionsDAG to rewrite projection queries
2021-05-11 18:12:27 +08:00
Nikolai Kochetov
29d7038e30
Add ProjectionDescription::Type enum. Remove some checks.
2021-05-11 18:12:27 +08:00
Amos Bird
ebaf42a448
Reformat and fix some tests
2021-05-11 18:12:27 +08:00
Nikolai Kochetov
672cfedd13
Disable normal projection by the number of granules.
2021-05-11 18:12:26 +08:00
Nikolai Kochetov
95431168c2
Try to enable normal projections.
2021-05-11 18:12:26 +08:00
Amos Bird
483bd165e7
Check if pipeline is simple and add more comments
2021-05-11 18:12:26 +08:00
Nikolai Kochetov
427f444ba4
Fix prewhere.
2021-05-11 18:12:26 +08:00
Nikolai Kochetov
3d36fb57eb
Cleanup code.
2021-05-11 18:12:26 +08:00
Nikolai Kochetov
3296c9292f
Try to merge projectons faster.
2021-05-11 18:12:26 +08:00
Amos Bird
264cff6415
Projections
...
TODO (suggested by Nikolai)
1. Build query plan fro current query (inside storage::read) up to WithMergableState
2. Check, that plan is simple enough: Aggregating - Expression - Filter - ReadFromStorage (or simplier)
3. Check, that filter is the same as filter in projection, and also expression calculates the same aggregation keys as in projection
4. Return WithMergableState if projection applies
3 will be easier to do with ActionsDAG, cause it sees all functions, and dependencies are direct (but it is possible with ExpressionActions also)
Also need to figure out how prewhere works for projections, and
row_filter_policies.
wip
2021-05-11 18:12:23 +08:00
Kruglov Pavel
49e7ed6e60
Merge pull request #23673 from amosbird/partitionvalue
...
Add _partition_value virtual column
2021-05-11 11:23:00 +03:00
Alexander Tokmakov
eef899ae63
better code, add test
2021-05-10 21:03:37 +03:00
万康
308b964ca4
enable DateTime64 to be version column
2021-05-10 20:30:52 +08:00
kssenii
ab1a05a1f4
Poco::Path to fs::path, less concatination
2021-05-09 14:59:49 +03:00
Alexey Milovidov
e23a0d8f7e
Fix warnings by PVS-Studio
2021-05-08 23:57:08 +03:00
Alexey Milovidov
513c6891db
Fix warnings by PVS-Studio
2021-05-08 23:54:49 +03:00
Alexey Milovidov
ad88819ee4
Fix a bunch of warnings from PVS-Studio
2021-05-08 19:13:10 +03:00
Alexey Milovidov
e905883c75
More fixes for PVS-Studio
2021-05-08 19:12:31 +03:00
Alexey Milovidov
8d62c42eb9
A bunch of changes for PVS-Studio
2021-05-08 19:11:50 +03:00
Alexey Milovidov
604daa9581
Fix a bunch of warnings from PVS-Studio
2021-05-08 19:09:17 +03:00
Alexey Milovidov
2fbecf36ca
More fixes for PVS-Studio
2021-05-08 18:20:40 +03:00
kssenii
266567e04c
Merge branch 'master' of github.com:ClickHouse/ClickHouse into poco-file-to-std-fs
2021-05-08 17:49:05 +03:00
Alexey Milovidov
9e1a5f41fc
A bunch of changes for PVS-Studio
2021-05-08 17:43:03 +03:00
Alexey Milovidov
47a4c101b9
Merge branch 'master' into normalize-bigint
2021-05-08 16:41:15 +03:00
tavplubix
f8c7725ef5
Merge pull request #23742 from ClickHouse/update_metadata_on_replica_recovery
...
Update metadata on replica recovery
2021-05-08 16:34:03 +03:00
kssenii
02288359c5
Less manual concatenation of paths
2021-05-08 13:59:55 +03:00
kssenii
35f999bf04
Poco::createFile to fs::createFile
2021-05-08 02:41:47 +03:00
Alexander Tokmakov
24bcd9f7c6
better comments, fix pvs warnings
2021-05-07 16:39:21 +03:00
kssenii
140bf7e2ea
Less Poco
2021-05-07 15:29:26 +03:00
kssenii
9ec92ec514
Fix tests, less manual concatination of paths
2021-05-05 18:39:30 +03:00
Alexey Milovidov
02ce9cc725
Untangle UUID
2021-05-04 01:46:51 +03:00
Alexey Milovidov
f4100cf70c
Remove harmful std::regex
2021-05-02 22:04:26 +03:00
Alexey Milovidov
1fda866881
Merge branch 'master' into normalize-bigint
2021-05-02 21:24:45 +03:00
feng lv
39f68bf5ff
fix conflict
2021-05-02 16:33:45 +00:00
kssenii
ee06936596
Merge branch 'master' of github.com:ClickHouse/ClickHouse into poco-file-to-std-fs
2021-05-01 17:24:31 +03:00
Maksim Kita
14e879cef9
Merge pull request #23781 from ucasFL/fix-clear-column
...
Fix CLEAR COLUMN does not work after #21303
2021-04-30 17:28:59 +03:00
Nikolai Kochetov
4bb56849b3
Merge pull request #23763 from amosbird/rowfilterfix
...
Fix crash when prewhere and row policy filter are both in effect with empty result
2021-04-30 16:25:36 +03:00
feng lv
aed2f337e9
Fix CLEAR COLUMN does not work after #21303
2021-04-30 05:02:32 +00:00
Amos Bird
70ec13f3d3
Fix empty block with row_filter
2021-04-29 19:40:14 +08:00
kssenii
deb4903af8
Merge branch 'master' of github.com:ClickHouse/ClickHouse into poco-file-to-std-fs
2021-04-28 20:57:13 +03:00
Alexander Tokmakov
bbf3bbc76d
update metadata on replica recovery
2021-04-28 20:49:27 +03:00
alexey-milovidov
f541e4017c
Merge pull request #23710 from ClickHouse/fix-bad-error-message
...
Fix illiterate error message #23700
2021-04-28 14:32:33 +03:00
alexey-milovidov
fdc5a44202
Merge pull request #23644 from nikitamikhaylov/delete-unit-tests
...
Move non gtest unit tests to /examples folder
2021-04-28 07:28:18 +03:00
Alexey Milovidov
2cf9da72ff
Fix illiterate error message #23700
2021-04-28 06:49:46 +03:00
kssenii
eeb71672a0
Change in Storages/*
2021-04-27 16:49:37 +03:00
Nicolae Vartolomei
1fa5871ff7
Fix bad rebase and introduce part_moves_between_shards_enable setting
2021-04-27 14:20:13 +01:00
Nicolae Vartolomei
94f3db3c78
Use ZK check requests as barriers to prevent issuing tasks based on stale state information
2021-04-27 14:20:13 +01:00
alesapin
d12deed53d
bump ci
2021-04-27 14:20:12 +01:00
alesapin
b930ca5d59
Followup fix
2021-04-27 14:20:12 +01:00
Nicolae Vartolomei
53d57ffb52
Part movement between shards
...
Integrate query deduplication from #17348
2021-04-27 14:20:12 +01:00
Amos Bird
8a3b5c1fab
Add _partition_value virtual column
2021-04-27 16:15:59 +08:00
Alexey Milovidov
a5a4e64ba7
Fix a few PVS-Studio warnings
2021-04-27 07:22:32 +03:00
alexey-milovidov
186b1128d0
Merge pull request #23310 from amosbird/fixbugindex
...
Don't relax NOT conditions during partition pruning.
2021-04-27 07:13:18 +03:00
Nikita Mikhaylov
9f55424250
move to examples everywhere
2021-04-27 01:51:42 +03:00
tavplubix
81726de8fe
Merge pull request #23366 from amosbird/pid
...
Fix invalid virtual column expr
2021-04-26 11:10:24 +03:00
Alexey Milovidov
9eb60086b0
Attempt to normalize big integers
2021-04-25 13:02:19 +03:00
Alexey Milovidov
649550c5ab
Attempt to normalize big integers
2021-04-25 12:30:43 +03:00
Alexey Milovidov
8f01af62d9
Merge branch 'master' into normalize-bigint
2021-04-25 06:57:44 +03:00
alexey-milovidov
cae5260817
Update KeyCondition.cpp
2021-04-24 05:34:35 +03:00
alexey-milovidov
20e897bc5a
Merge pull request #23301 from ClickHouse/fix_race_in_deduplication
...
Deduplication: check block version on removal
2021-04-24 04:59:00 +03:00
alexey-milovidov
2cfc2c8825
Merge pull request #23397 from CurtizJ/better-move-to-prewhere
...
Allow to move more conditions to PREWHERE
2021-04-24 04:39:33 +03:00
mergify[bot]
a5da512e39
Merge branch 'master' into pid
2021-04-24 00:37:39 +00:00
alexey-milovidov
c66e715f49
Merge pull request #23433 from ClickHouse/tavplubix-patch-1
...
Fix `Cannot unlink file` in `dropIfEmpty()` with multidisk confuguration
2021-04-24 03:34:06 +03:00
alexey-milovidov
cd1f14ba61
Update MergeTreeData.cpp
2021-04-24 03:33:56 +03:00
feng lv
0f5c05854c
fix conflict
2021-04-23 12:22:51 +00:00
feng lv
4ffe199d39
Implement table comments
2021-04-23 12:18:23 +00:00
hexiaoting
d24946f475
Fix bug when modify column without type
2021-04-22 14:48:57 +08:00
mergify[bot]
b9e229d19d
Merge branch 'master' into empty-parts-fix
2021-04-21 13:19:54 +00:00
Nikita Mikhaylov
d4e8f9676b
Merge pull request #21304 from amosbird/indexhint
...
Resurrect indexHint function.
2021-04-21 16:14:43 +03:00
tavplubix
1a776b47a7
Update MergeTreeData.cpp
2021-04-21 15:34:42 +03:00
Amos Bird
50f2e488bd
Fix invalid virtual column expr
2021-04-21 10:29:03 +08:00
Anton Popov
a83a07246e
allow to move more conditions to PREWHERE
2021-04-21 01:03:58 +03:00
Anton Popov
8f57141fad
Merge pull request #23195 from CurtizJ/nested-update
...
Merging #22503
2021-04-20 14:57:47 +03:00
Amos Bird
32c84f77c3
Resurrect indexHint function.
2021-04-20 19:27:23 +08:00
Amos Bird
d5f606c544
Another fix
2021-04-20 14:15:28 +08:00
Anton Popov
0a0c510aa2
minor fixes
2021-04-20 05:51:07 +03:00
Anton Popov
42a0416a2b
better drop of empty parts
2021-04-20 05:31:08 +03:00
alexey-milovidov
4cef8c68f7
Merge pull request #23258 from azat/wundef
...
Add -Wundef for gcc builds
2021-04-19 22:45:22 +03:00
Anton Popov
66913c5865
fix waiting while dropping empty parts
2021-04-19 19:24:50 +03:00
Amos Bird
aeff06d67d
Don't relax NOT conditions during partition pruning.
2021-04-19 22:15:53 +08:00
tavplubix
c9ebc95faf
Update ReplicatedMergeTreeCleanupThread.cpp
2021-04-19 13:27:32 +03:00
Alexander Tokmakov
539356b441
check block version on removal
2021-04-19 12:52:37 +03:00
Nikolai Kochetov
4d86f51eff
Merge branch 'master' into add-read-from-mt-step
2021-04-19 10:17:21 +03:00
Azat Khuzhin
2561a67fd8
Replace !__clang__ with !defined(__clang) to fix gcc builds
...
$ gg 'if !__clang__' | cut -d: -f1 | sort -u | xargs sed -i 's/#if !__clang__/#if !defined(__clang__)/g'
2021-04-18 23:37:50 +03:00
alexey-milovidov
74a0ac6917
Merge pull request #23160 from azat/logging-v2
...
[RFC] Change logging from trace to debug for messages with rows/bytes
2021-04-16 21:18:32 +03:00
tavplubix
3d1885f08c
Merge pull request #23177 from marsno1/fix-exception-log
...
Fix exception message for "parts_to_throw_insert"
2021-04-16 18:15:07 +03:00
Nikolai Kochetov
8d8e57615c
A little bit better index description.
2021-04-16 12:42:23 +03:00
Anton Ivashkin
09379b2b8a
Fix Zero-Copy replication with several S3 volumes (issue 22679)
2021-04-16 12:34:48 +03:00
tavplubix
b5cbbce314
Merge pull request #22706 from songenjie/fetch_part
...
[clickhouse][server][ddl]support fetch part
2021-04-16 12:26:51 +03:00
madianjun
9238d8e54a
Fix exception message for parts_to_throw_insert
2021-04-16 14:28:52 +08:00
Alexander Tokmakov
0ad6205fa6
logs for debuging test failures with Replicated and Keeper
2021-04-15 21:34:53 +03:00
Azat Khuzhin
d2cf03ea41
Change logging from trace to debug for messages with rows/bytes
2021-04-15 21:00:16 +03:00
Nikolai Kochetov
be52b2889a
Better description for key condition.
2021-04-15 20:30:04 +03:00
Alexey Milovidov
97611faad0
Whitespace
2021-04-13 22:06:24 +03:00
alexey-milovidov
46e1da03fb
Update KeyCondition.cpp
2021-04-13 18:47:11 +03:00
Maksim Kita
305d3d6b16
Merge pull request #22978 from ClickHouse/filter-by-virtual-columns-fix
...
Fix trivial mistake in filtering by virtual columns
2021-04-13 11:42:16 +03:00
songenjie
564136ec46
[clickhouse][server][dll][alter]support fetch part
2021-04-13 12:40:33 +08:00
Alexey Milovidov
1b8a054880
Fix error
2021-04-13 00:11:30 +03:00
Denny Crane
eaa092cae2
Update MergeTreeData.cpp
...
Better error message.
2021-04-12 10:58:06 -03:00
Nikolai Kochetov
f6d86d6032
Merge branch 'master' into add-read-from-mt-step
2021-04-12 15:23:32 +03:00
Egor O'Sten
c8b572ed59
Readability of error message for ORDER BY
2021-04-11 20:42:05 -04:00
Egor O'Sten
c77dd36ca9
Readability of error message for ORDER BY
2021-04-11 20:40:00 -04:00
Alexey Milovidov
22720dd7a4
Fix trivial mistake in filtering by virtual columns
2021-04-11 22:39:22 +03:00
Azat Khuzhin
940ff6cb76
Do not use c-style cast for std::min(max_part_removal_threads)
2021-04-11 12:22:39 +03:00
Azat Khuzhin
6e71757814
Fix thread accounting for max_part_removal_threads
2021-04-11 11:43:30 +03:00
Ivan
495c6e03aa
Replace all Context references with std::weak_ptr ( #22297 )
...
* Replace all Context references with std::weak_ptr
* Fix shared context captured by value
* Fix build
* Fix Context with named sessions
* Fix copy context
* Fix gcc build
* Merge with master and fix build
* Fix gcc-9 build
2021-04-11 02:33:54 +03:00
Azat Khuzhin
a6703c5ac2
Fix inactive_parts_to_throw_insert=0 with inactive_parts_to_delay_insert>0
2021-04-10 09:57:08 +03:00
Nikolai Kochetov
28ca191102
Merge pull request #22087 from ClickHouse/better-filter-push-down
...
Better filter push down
2021-04-09 10:22:17 +03:00
alesapin
4b0f973f93
Merge pull request #18215 from filimonov/quorum-dedup-issue
...
Fix issue with quorum retries behaviour
2021-04-09 10:19:50 +03:00
Anton Popov
1c28878f5d
Merge pull request #22726 from azat/mt-reverse-total-rows-approx-fix
...
Fix approx total rows accounting for reverse reading from MergeTree
2021-04-09 00:16:49 +03:00
Nikolai Kochetov
794d7c89b6
Remove ReverseRowsStep
2021-04-08 16:18:17 +03:00
Nikolai Kochetov
febb187da0
Added test,
2021-04-08 15:54:27 +03:00
Nikolai Kochetov
7ffbeac9df
Add info about indexes to ReadFromMergeTree step.
2021-04-08 14:48:54 +03:00
alesapin
e762d02e37
More const
2021-04-08 13:38:40 +03:00
alesapin
e17444757b
Fix rare case when quorum insert is not really quorum because of deduplication
2021-04-08 13:35:38 +03:00
Nikolai Kochetov
7c5a9133df
Add index info to ReadFromStorageStep.
2021-04-08 11:19:04 +03:00
alesapin
9fd251eaaf
Merge pull request #22514 from ClickHouse/merge_tree_deduplication
...
Non replicated merge tree deduplication
2021-04-07 10:19:43 +03:00
Azat Khuzhin
60b000ed51
Fix approx total rows accounting for reverse reading from MergeTree
2021-04-06 21:13:51 +03:00
Azat Khuzhin
f157278b72
Safer SCOPE_EXIT
...
It executes the code in the dtor, that should never throw.
2021-04-06 21:10:37 +03:00
Nikolai Kochetov
9f39f5d52d
Add more counters to MergeTreeDataSelectExecutor
2021-04-06 15:39:55 +03:00
Nikolai Kochetov
6102652c99
Merge branch 'master' into better-filter-push-down
2021-04-06 13:38:03 +03:00
alesapin
53a7836a9b
Fix typos
2021-04-06 13:16:34 +03:00
alesapin
6456a1507c
Support alter setting
2021-04-06 13:14:44 +03:00
alesapin
156ba8a7fc
Disable setting by default and ban for old-syntax MergeTree
2021-04-05 12:16:38 +03:00
alesapin
8d5a787f6b
Merge branch 'master' into merge_tree_deduplication
2021-04-05 10:40:03 +03:00
alexey-milovidov
b1e7624b3f
Merge pull request #22589 from ClickHouse/fix-comments
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Fix comments
2021-04-05 00:22:27 +03:00
Alexey Milovidov
54caa61af5
Fix comments
2021-04-04 12:33:06 +03:00
Alexey Milovidov
8b5d0a598f
Minor improvement in index deserialization
2021-04-04 12:17:54 +03:00
alesapin
548ec6d2cb
Trying enabled setting
2021-04-04 11:02:09 +03:00
alesapin
1906c77884
Fix tidy one more time
2021-04-03 17:57:03 +03:00
alesapin
0204f5dd35
Merge branch 'master' into merge_tree_deduplication
2021-04-03 15:24:26 +03:00
alesapin
b127e31451
CI fixes
2021-04-03 14:56:56 +03:00
alexey-milovidov
c3a9cbe01c
Merge pull request #22421 from ClickHouse/fix-buffer-overflow-in-token-extractor
...
Fix buffer overflow in token extractor
2021-04-02 22:08:28 +03:00
alesapin
b884593186
Followup fix
2021-04-02 20:55:05 +03:00
alesapin
ca30c91868
More comments
2021-04-02 20:54:24 +03:00
alesapin
fc3afe1087
Fix typos
2021-04-02 20:51:57 +03:00
alesapin
b105153d2c
Useful comment
2021-04-02 20:48:58 +03:00
alesapin
ab34873344
Add some comments
2021-04-02 20:46:01 +03:00
alesapin
a555d078a2
Add exception handling
2021-04-02 19:56:02 +03:00
alesapin
759dd79c76
Add tests
2021-04-02 19:45:18 +03:00
alesapin
6f36661575
Buildable code
2021-04-02 16:34:36 +03:00
tavplubix
c1ab9de720
Update MergeTreeDataPartChecksum.cpp
2021-04-02 15:57:30 +03:00
alesapin
2ab87d61eb
Some build fixes
2021-04-02 15:37:42 +03:00
alesapin
14634689e5
Idea code
2021-04-02 14:46:42 +03:00
alesapin
4eaf585fe5
Almost nothing added
2021-04-01 22:49:51 +03:00
Mike Kot
c947280dfc
Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local
2021-04-01 21:38:51 +03:00
alesapin
7c8f54e694
More changes
2021-04-01 11:07:56 +03:00
Alexey Milovidov
7db8fcdebd
Fix buffer overflow in TokenExtractor #19233
2021-04-01 05:37:19 +03:00
alexey-milovidov
bbd41d64c2
Update DataPartsExchange.cpp
2021-04-01 02:59:47 +03:00
alexey-milovidov
538be4086b
Recursive removal is extremely dangerous.
2021-04-01 02:59:23 +03:00
alesapin
c15d7e009d
Some initial code
2021-03-31 18:20:30 +03:00
Nicolae Vartolomei
5cd1dc485f
Delete temporary fetch directory if it already exists
...
It could be left there after a network timeout, a system crash, or
checksum issues.
The downside of this PR is that it would be harder to debug checksum
issues if replication will continuously delete and try to fetch the same
part.
2021-03-31 14:14:58 +01:00
tavplubix
6c1e2a0d87
Merge pull request #21690 from ClickHouse/test_multiple_nodes
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Run three nodes with Replicated database and NuKeeper in CI
2021-03-31 12:31:13 +03:00
Alexey Milovidov
e9bfc7456d
Merge branch 'master' into virtualutil
2021-03-31 08:19:43 +03:00
alexey-milovidov
5c15b8a896
Merge branch 'master' into virtualutil
2021-03-30 23:59:44 +03:00
Anton Ivashkin
f87435213e
Fix S3 Zero-Copy replication for hybrid storage
2021-03-30 20:38:04 +03:00
Alexander Tokmakov
4f896d2b07
fix tests
2021-03-30 19:46:23 +03:00
Nikolai Kochetov
8fad179800
Fix some tests.
2021-03-30 18:14:20 +03:00
Nikolai Kochetov
88bfa6c9ba
Add ReadFromMergeTree step.
2021-03-30 13:25:26 +03:00
Nikolai Kochetov
78e27dc1b6
Merge pull request #22270 from liuneng1994/fix-query-failed
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fix constant condition conflict with column name and add stateless test
2021-03-30 09:37:43 +03:00
Alexey Milovidov
230b2930b7
Merge branch 'master' into virtualutil
2021-03-30 00:43:00 +03:00
alexey-milovidov
1512ff832e
Merge branch 'master' into nv/replicated-fetches-timeouts
2021-03-29 19:25:13 +03:00
Anton Popov
ea82e7725f
Merge pull request #21562 from CurtizJ/serialization-refactoring-4
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Refactoring of data types serialization
2021-03-29 16:36:44 +03:00
Neng Liu
0d78427fbf
fix query failed and add stateless test
2021-03-29 16:12:02 +08:00
alexey-milovidov
7ab2890c4d
Merge pull request #22206 from ClickHouse/mmap-cache
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Add cache for mmap IO
2021-03-29 05:17:55 +03:00
alexey-milovidov
c08289517a
Merge pull request #21766 from amosbird/indexfix
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Fix scalar subquery index analysis
2021-03-29 02:03:27 +03:00
Alexey Milovidov
2a8ac01cdb
Rename as suggested by Kita
2021-03-28 22:24:28 +03:00
Alexey Milovidov
6f9f7d118d
Fixes
2021-03-28 04:27:26 +03:00
Alexey Milovidov
50f712e198
Integrate mmap cache to the infrastructure
2021-03-28 04:10:30 +03:00
Alexander Kuzmenkov
a455762933
Merge pull request #22117 from ucasFL/useless-code
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remove useless code
2021-03-26 17:18:14 +03:00
alexey-milovidov
f895bc895c
Merge pull request #22011 from ClickHouse/min_max_time_system_parts_datetime64
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Expose DateTime64 minmax part index in system.parts and system.parts_columns
2021-03-25 16:02:33 +03:00
Anton Popov
6a15431be7
Merge remote-tracking branch 'upstream/master' into HEAD
2021-03-25 15:57:35 +03:00
Anton Popov
f58d470dd6
Merge pull request #21830 from foolchi/optimize_select_with_final
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optimize select final with prewhere primary key
2021-03-25 15:32:13 +03:00
feng lv
b7622868fc
remove useless code
2021-03-25 11:10:41 +00:00
Nikolai Kochetov
0e2f52518f
Extract converting from UnionStep.
2021-03-25 12:57:14 +03:00
Mike Kot
285af08949
Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local
2021-03-24 22:34:20 +03:00
Mike Kot
9f25ee3719
Replaced removing checksums.txt with version
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with the explicit data loading and verification.
If the function fails, the exception will re-throw upper,
cancelling the fetch in the handling of the replicated log entry,
but this event will also wake the PartCheckThread, which will
issue a re-fetch.
2021-03-24 22:30:16 +03:00
alexey-milovidov
ffa6585170
Merge pull request #21837 from Jokser/disk-cache-cleanup-directory-before-move
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Cleanup destination directory during DiskCacheWrapper::moveFile()
2021-03-24 21:19:48 +03:00
fuqi
487d6bdcd9
add test case
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fix order key check
2021-03-24 16:36:45 +08:00
alexey-milovidov
612d4fb073
Update IMergeTreeDataPart.cpp
2021-03-24 02:03:14 +03:00
alesapin
36898bdc4a
Merge pull request #21142 from Jokser/unfreeze-partitions
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Add ALTER TABLE UNFREEZE command.
2021-03-23 14:05:38 +03:00
Pavel Kovalenko
a92cf30b67
Code review fixes.
2021-03-23 13:33:07 +03:00
