Alexey Milovidov
8f40bbd5b4
Revert "Fix several RENAME COLUMN bugs."
2023-02-26 05:47:05 +03:00
alesapin
808a939ad2
Small rehacktoing
2023-02-10 14:25:19 +01:00
alesapin
f91c10d09d
Initial support for version
2023-02-03 20:49:07 +01:00
Alexander Tokmakov
70d1adfe4b
Better formatting for exception messages ( #45449 )
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* save format string for NetException
* format exceptions
* format exceptions 2
* format exceptions 3
* format exceptions 4
* format exceptions 5
* format exceptions 6
* fix
* format exceptions 7
* format exceptions 8
* Update MergeTreeIndexGin.cpp
* Update AggregateFunctionMap.cpp
* Update AggregateFunctionMap.cpp
* fix
2023-01-24 00:13:58 +03:00
Anton Popov
566c08086a
support Object type inside other types
2022-05-06 14:44:00 +00:00
Robert Schulze
118e94523c
Activate clang-tidy warning "readability-container-contains"
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This check suggests replacing <Container>.count() by
<Container>.contains() which is more speaking and in case of
multimaps/multisets also faster.
2022-04-18 23:53:11 +02:00
Anton Popov
fcdebea925
Merge remote-tracking branch 'upstream/master' into HEAD
2022-02-25 13:41:30 +03:00
Yakov Olkhovskiy
b9777be271
insertion with ephemerals requires columns list, insertion without columns list omits ephemeral
2022-02-09 01:11:29 +00:00
Yakov Olkhovskiy
4d5fb56c29
added EPHEMERAL default for column (preliminary)
2022-02-07 23:21:10 +00:00
Anton Popov
99ebabd822
Merge remote-tracking branch 'upstream/master' into HEAD
2021-12-17 19:02:29 +03:00
Anton Popov
0b68980977
fix MATERIALIZE TTL with WHERE and GROUP BY
2021-12-13 17:21:05 +03:00
Anton Popov
3f48e06bbc
dynamic columns: fix write to replicated
2021-09-13 17:45:33 +03:00
Anton Popov
4c388e3d84
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-09-09 14:10:16 +03:00
Amos Bird
b68857d086
Simplify projection, add minmax_count projection.
2021-08-28 11:25:37 +08:00
alesapin
bcaff65457
Merge pull request #28028 from ClickHouse/replicated-tree-attach-wip
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Allow attaching parts with 'compatible' enum types
2021-08-26 13:50:29 +03:00
Dmitry Novik
2da3893b1f
refactor isCompatibleEnumTypes to remove PVS warning
2021-08-24 21:11:47 +03:00
Dmitry Novik
1984940eb6
Update all StorageInMemoryMetadata::check overloads
2021-08-24 14:59:35 +03:00
mergify[bot]
ae22bab2c4
Merge branch 'master' into materialize_ttl_recalculate_only
2021-08-24 08:49:19 +00:00
Dmitry Novik
e78f9b3d4b
code cleanup
2021-08-24 00:42:03 +03:00
Dmitry Novik
6dad70a1fb
Add check whether enums have the same underlying type or not
2021-08-23 17:55:21 +03:00
Dmitry Novik
ac2e9a27e6
Fixes #26672 . Lower restrictions in StorageInMemoryMetadata::check.
2021-08-23 16:08:23 +03:00
Anton Popov
61239343e3
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-08-20 16:33:30 +03:00
Maksim Kita
5f5470c2cd
Removed DenseHashMap, DenseHashSet
2021-08-15 13:32:56 +03:00
Nikolai Kochetov
8cc493a3cd
Try fix build.
2021-08-09 18:09:29 +03:00
Yatsishin Ilya
55e06ea16b
fix
2021-08-04 13:06:01 +03:00
terrylin
09a4f82d0f
code style check
2021-07-31 20:36:40 +08:00
terrylin
55f3e7e65a
improvement of materilize ttl
2021-07-30 12:27:15 +08:00
Alexey Milovidov
b3b39d440d
Accomodate Arcadia trash
2021-07-17 18:12:33 +03:00
Anton Popov
9e3af27f40
better performance of getSampleBlockForColumns
2021-07-15 20:36:48 +03:00
Anton Popov
5f71a6f5bb
improve performance of getting columns list
2021-07-15 16:29:01 +03:00
Anton Popov
072e65b728
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-07-07 17:20:38 +03:00
Raúl Marín
bfc122df64
Fix some typos in Storage classes
2021-06-28 19:03:56 +02:00
Anton Popov
0bdf9d207c
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-05-26 00:25:47 +03:00
feng lv
c6f8ab9826
fix
2021-05-13 02:05:53 +00:00
Nikolai Kochetov
bf95b684a7
Remove copy constructor from ProjectionDescription
2021-05-11 18:12:27 +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
Anton Popov
e44706911e
dynamic columns: better getting of sample block
2021-05-05 02:02:54 +03:00
Anton Popov
3bc2a0820c
dynamic subcolumns: support merges
2021-05-03 03:56:19 +03:00
Anton Popov
644df6be7d
dynamic subcolumns: wip
2021-04-24 07:09:01 +03:00
feng lv
4ffe199d39
Implement table comments
2021-04-23 12:18:23 +00:00
Nikita Mikhailov
71a2c85d9a
better
2021-04-06 22:23:16 +03:00
Nikita Mikhailov
37f48d13b4
add test
2021-04-06 22:23:16 +03:00
Nikita Mikhailov
282775b10c
save
2021-04-06 22:23:16 +03:00
keenwolf
94c8e7af1a
remove const for value-copy-return
2021-04-06 22:23:16 +03:00
keenwolf
4eaf718fd2
fix the getColumsForNames() to bring the whole column info from metadata
2021-04-06 22:23:15 +03:00
keenwolf
6f9bad682f
Only read needed columns for formats as parquet etc
2021-04-06 22:23:15 +03:00
Anton Popov
a8f3078ce9
Merge remote-tracking branch 'upstream/master' into HEAD
2021-01-27 19:48:55 +03:00
Anton Popov
0e903552a0
fix TTLs with WHERE
2021-01-13 17:04:27 +03:00
Anton Popov
5822ee1f01
allow multiple rows TTL with WHERE expression
2021-01-12 02:07:21 +03:00
Anton Popov
b60c00ba74
refactoring of TTL stream
2020-12-25 18:46:13 +03:00
