Alexander Tokmakov
881889ef22
parts cleanup, fixes
2021-06-07 21:22:58 +03:00
Alexander Tokmakov
9915bd0a8b
Merge branch 'master' into mvcc_prototype
2021-06-03 00:52:57 +03:00
alexey-milovidov
c7bd3b8674
Merge pull request #23315 from CurtizJ/empty-parts-fix
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Fix waiting while dropping empty parts
2021-06-01 13:52:49 +03:00
Alexander Tokmakov
5692db736c
Merge branch 'master' into mvcc_prototype
2021-05-31 21:11:22 +03:00
Nikolai Kochetov
afc1fe7f3d
Make ContextPtr const by default.
2021-05-31 17:49:02 +03:00
Anton Popov
336abfa475
Merge remote-tracking branch 'upstream/master' into HEAD
2021-05-28 01:58:30 +03:00
Alexander Tokmakov
f2ab5a05c6
Merge branch 'master' into mvcc_prototype
2021-05-18 13:36:38 +03:00
Alexander Tokmakov
1fd6142c1a
try enable merges
2021-05-18 13:35:48 +03:00
Anton Popov
e27acc26be
better dropPart and dropPartition
2021-05-17 17:26:36 +03:00
Anton Popov
e043cc45bf
Merge remote-tracking branch 'upstream/master' into HEAD
2021-05-17 16:11:12 +03:00
alesapin
17f229857c
Merge branch 'master' into nvartolomei-parts-move
2021-05-17 13:52:48 +03:00
Alexander Tokmakov
970ad94851
Merge branch 'master' into fix_intersecting_parts
2021-05-14 13:17:02 +03:00
Alexander Tokmakov
df2849be90
Merge branch 'master' into mvcc_prototype
2021-05-13 21:48:36 +03:00
Alexander Tokmakov
2da12f0b59
fix intersection of drop range and merge
2021-05-13 17:04:36 +03:00
alesapin
46e136b5c4
Merge branch 'master' into nv/parts-uuid-move-shard
2021-05-11 15:36:40 +03:00
Amos Bird
9c069ebdbf
support prewhere, row_filter, read_in_order and decent projection selection
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TODO set index analysis in projection
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
3296c9292f
Try to merge projectons faster.
2021-05-11 18:12:26 +08:00
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
Nicolae Vartolomei
1fa5871ff7
Fix bad rebase and introduce part_moves_between_shards_enable setting
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
Amos Bird
8a3b5c1fab
Add _partition_value virtual column
2021-04-27 16:15:59 +08:00
Anton Popov
42a0416a2b
better drop of empty parts
2021-04-20 05:31:08 +03:00
songenjie
564136ec46
[clickhouse][server][dll][alter]support fetch part
2021-04-13 12:40:33 +08:00
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
Alexander Tokmakov
3422bd1742
check parts visibility for select
2021-04-08 20:20:45 +03:00
alesapin
0204f5dd35
Merge branch 'master' into merge_tree_deduplication
2021-04-03 15:24:26 +03:00
alesapin
759dd79c76
Add tests
2021-04-02 19:45:18 +03:00
Mike Kot
c947280dfc
Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local
2021-04-01 21:38:51 +03:00
Alexey Milovidov
230b2930b7
Merge branch 'master' into virtualutil
2021-03-30 00:43:00 +03:00
Mike Kot
285af08949
Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local
2021-03-24 22:34:20 +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
Nikolai Kochetov
c3c393a7aa
Merge branch 'master' into refactor-actions-dag
2021-03-18 14:33:07 +03:00
Mike Kot
e309dd275a
Trying to investigate the errors after attaching the part.
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+ A new entry is added to the part_log.
2021-03-17 18:49:04 +03:00
Pavel Kovalenko
5627ae9067
Make MergeTreeData::getPartitionMatcher const
2021-03-17 12:12:55 +03:00
Pavel Kovalenko
39f3b17041
Merge remote-tracking branch 'origin/master' into unfreeze-partitions
2021-03-16 10:56:24 +03:00
alexey-milovidov
378e10f929
Merge pull request #21351 from fuwhu/refine-load-data-parts
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Refine MergeTreeData::loadDataParts to not parse format version file and detached directory
2021-03-15 22:38:30 +03:00
Anton Ivashkin
ace628d565
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into s3_zero_copy_replication
2021-03-12 12:58:32 +03:00
fuwhu
69f516cd47
Refine MergeTreeData::loadDataParts to not parse format version file and detached directory
2021-03-10 10:10:25 +08:00
Amos Bird
2ec20c5d23
update and add tests
2021-03-08 17:38:07 +08:00
Amos Bird
e6522e1ebe
JBOD data balancer
2021-03-08 11:10:35 +08:00
alesapin
5b3161e0b5
Get rid of const_cast
2021-03-05 20:24:06 +03:00
Anton Ivashkin
d08b481660
Fixes by review responces
2021-03-05 19:20:38 +03:00
Nikolai Kochetov
a669f7d641
Merge branch 'master' into refactor-actions-dag
2021-03-05 18:21:14 +03:00
Amos Bird
93b661ad5a
partition id pruning
2021-03-04 19:43:03 +08:00
Anton Ivashkin
e69124a0a6
Merge master
2021-03-04 13:26:40 +03:00
Pavel Kovalenko
182ba7b5b4
Fixed argument name.
2021-03-03 10:35:31 +03:00
alesapin
6b1005aea5
Merge pull request #21334 from ClickHouse/fix_alter_partition_key
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Fix alter modify query for partition key and other metadata fields
2021-03-03 10:15:11 +03:00
Pavel Kovalenko
a3c0c35dff
ALTER TABLE UNFREEZE rework.
2021-03-02 23:28:42 +03:00
alesapin
c29d7c7f49
Shutup clang tidy
2021-03-02 19:13:36 +03:00
