Amos Bird
edd23d06ad
Fix alter table drop projection if exists
2021-05-28 21:27:36 +08:00
alesapin
20a34e951a
Split fetch part into two stages, don't use replicated block output stream
2021-05-21 12:30:49 +03:00
alesapin
deb784a321
Merge branch 'master' into nvartolomei-parts-move
2021-05-20 21:24:55 +03:00
Nikolai Kochetov
e8f8b2ba18
Merge pull request #24162 from amosbird/projection-fix2
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Fix add projection to replicated mergetree
2021-05-19 18:07:52 +03:00
alesapin
4d6c71801c
Merge branch 'master' into nv/parts-uuid-move-shard
2021-05-19 13:03:14 +03:00
Alexander Tokmakov
2dac182df3
fix
2021-05-18 13:00:34 +03:00
Alexander Tokmakov
20b9af7b26
do not allow concurrent alter partition
2021-05-18 00:20:58 +03:00
alesapin
67d34c0136
merge with master
2021-05-17 14:13:18 +03:00
alesapin
17f229857c
Merge branch 'master' into nvartolomei-parts-move
2021-05-17 13:52:48 +03:00
Amos Bird
e5cd597111
Fix add projection to replicated mergetree
2021-05-16 16:49:38 +08:00
Alexander Tokmakov
df5f3fbc9d
review suggestions
2021-05-14 19:11:40 +03:00
Alexander Tokmakov
41776ba5d9
fix
2021-05-14 15:55:30 +03:00
Alexander Tokmakov
970ad94851
Merge branch 'master' into fix_intersecting_parts
2021-05-14 13:17:02 +03:00
Alexander Tokmakov
eaffe6848b
fix
2021-05-13 17:24:07 +03:00
Alexander Tokmakov
2da12f0b59
fix intersection of drop range and merge
2021-05-13 17:04:36 +03:00
Alexander Tokmakov
e114c7eb8b
fix virtual parts in REPLACE_RANGE
2021-05-13 14:29:59 +03:00
alesapin
46e136b5c4
Merge branch 'master' into nv/parts-uuid-move-shard
2021-05-11 15:36:40 +03:00
Amos Bird
264cff6415
Projections
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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
Maksim Kita
fdaffe869d
Merge pull request #24007 from ClickHouse/fix-bad-code-2
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Fix bad code
2021-05-11 12:03:53 +03:00
Alexey Milovidov
eb8a4ffe4b
Fix bad code
2021-05-11 02:43:58 +03:00
Alexander Tokmakov
eef899ae63
better code, add test
2021-05-10 21:03:37 +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
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Update metadata on replica recovery
2021-05-08 16:34:03 +03:00
Alexander Tokmakov
11124f7015
fix
2021-05-07 20:09:39 +03:00
Alexander Tokmakov
24bcd9f7c6
better comments, fix pvs warnings
2021-05-07 16:39:21 +03:00
Alexey Milovidov
2b118f11b4
PVS-Studio
2021-05-04 15:14:55 +03:00
Alexey Milovidov
37d6d54ac6
PVS-Studio
2021-05-04 14:29:50 +03:00
Alexey Milovidov
02ce9cc725
Untangle UUID
2021-05-04 01:46:51 +03:00
tavplubix
f5ba30e4c0
fix comment
2021-04-29 20:36:55 +03:00
tavplubix
c7af5e623c
Update StorageReplicatedMergeTree.cpp
2021-04-29 17:01:51 +03:00
Alexander Tokmakov
bbf3bbc76d
update metadata on replica recovery
2021-04-28 20:49:27 +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
Nicolae Vartolomei
53d57ffb52
Part movement between shards
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Integrate query deduplication from #17348
2021-04-27 14:20:12 +01:00
alexey-milovidov
34b30d80d4
Update StorageReplicatedMergeTree.cpp
2021-04-21 16:01:54 +03:00
Alexander Tokmakov
ecc625692e
fix build
2021-04-19 13:40:20 +03:00
Alexander Tokmakov
9bc98771f7
fix race on replica creation
2021-04-19 11:21:42 +03:00
songenjie
c06c624fc7
fix build
2021-04-14 18:55:42 +08:00
songenjie
1fc040ac58
fix some Suggestfix some Suggest
2021-04-14 17:54:56 +08:00
songenjie
8566df9b7d
fix some Suggest
2021-04-14 17:11:59 +08:00
songenjie
f731739fab
fix suggests
2021-04-14 10:05:41 +08:00
songenjie
7c32cc1e18
fix case style for local variable
2021-04-13 17:34:04 +08:00
songenjie
564136ec46
[clickhouse][server][dll][alter]support fetch part
2021-04-13 12:40:33 +08:00
Azat Khuzhin
b24d1251de
Introduce helper for removing one part from fs for ReplicatedMergeTree
2021-04-11 14:38:46 +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
Azat Khuzhin
dfe3699e77
Respect max_part_removal_threads for ReplicatedMergeTree
2021-04-11 11:33:45 +03:00
Ivan
495c6e03aa
Replace all Context references with std::weak_ptr ( #22297 )
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* 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
alesapin
b2a370ad49
Fix PVS
2021-04-07 19:06:20 +03:00
alesapin
2987bbc948
Small improvements
2021-04-07 16:52:11 +03:00
