Vitaly Baranov
68a020ecea
Implement BACKUP/RESTORE ON CLUSTER.
2022-04-25 16:34:33 +02:00
Vitaly Baranov
ce25afb2e9
Storages and databases are hollow by default now.
2022-03-20 20:02:15 +01:00
Vitaly Baranov
7f89b98308
Rework BackupSettings and RestoreSettings a little, pass StorageRestoreSettings to storages.
2022-03-20 20:02:15 +01:00
Vitaly Baranov
258a472001
Shorter names: rename IRestoreFromBackupTask -> IRestoreTask.
2022-03-20 20:02:15 +01:00
Vitaly Baranov
7a63feb3f7
Make restore tasks explicit.
2022-03-20 20:01:31 +01:00
Anton Popov
0a7895ebb9
add comments and small refactoring
2022-02-17 22:00:25 +03:00
Anton Popov
a661eaf39f
better performance of getting storage snapshot
2022-02-16 02:17:22 +03:00
Anton Popov
e8ce091e68
Merge remote-tracking branch 'upstream/master' into HEAD
2022-01-21 20:11:18 +03:00
Maksim Kita
9ef359ce2c
Dictionaries fix comment
2021-12-28 23:50:48 +03:00
Anton Popov
a20922b2d3
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-11-09 15:36:25 +03:00
Vitaly Baranov
a1f29d31ea
Support BACKUP & RESTORE for log family.
2021-11-01 12:07:17 +03:00
Alexander Tokmakov
2e7e195e77
change alter_lock to std::timed_mutex
2021-10-26 13:37:00 +03:00
Nikolai Kochetov
a08c98d760
Move some files.
2021-10-16 17:03:50 +03:00
Nikolai Kochetov
a8c3b02598
Merge branch 'master' into rewrite-pushing-to-views
2021-09-17 15:38:11 +03:00
Anton Popov
b0c0b2bc10
fix some builds
2021-09-14 19:33:00 +03:00
Nikolai Kochetov
0e267c50b4
Merge branch 'master' into rewrite-pushing-to-views
2021-09-14 16:13:54 +03:00
kssenii
9ec6a9b4c9
Merge branch 'master' of github.com:ClickHouse/ClickHouse into fix-web-disk-2
2021-09-13 08:32:34 +03:00
Nikolai Kochetov
f569a3e3f7
Merge branch 'master' into rewrite-pushing-to-views
2021-09-09 20:30:23 +03:00
Anton Popov
4c388e3d84
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-09-09 14:10:16 +03:00
Nikolai Kochetov
999a4fe831
Fix other tests.
2021-09-08 21:29:38 +03:00
Mike Kot
8e9aacadd1
Initial: replacing hardcoded toString for enums with magic_enum
2021-09-06 16:24:03 +02:00
kssenii
97e0a0310a
Slightly better
2021-09-04 12:02:07 +03:00
kssenii
14b87feb27
Fix build
2021-08-24 07:30:33 +00:00
kssenii
b536653851
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into disk-over-web-server
2021-08-24 07:29:50 +00:00
kssenii
5307d31924
Throw for alter and silence for drop
2021-08-23 23:48:53 +00:00
Vitaly Baranov
63e8bc1f20
Added new commands BACKUP and RESTORE.
2021-08-23 23:41:45 +03:00
Anton Popov
6ba41dc265
fix projections with storage snapshot
2021-07-12 16:45:35 +03:00
Anton Popov
3ed7f5a6cc
dynamic subcolumns: add snapshot for storage
2021-07-09 06:15:41 +03:00
Anton Popov
072e65b728
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-07-07 17:20:38 +03:00
kssenii
9d5847a1a8
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-06-29 21:30:31 +00:00
Nikolai Kochetov
6bc0a628cd
Remove PrewhereDAGInfo.
2021-06-25 17:49:28 +03:00
Anton Popov
24707e6604
dynamic subcolumns: better handling of incompatible types
2021-05-29 04:19:20 +03:00
Anton Popov
0bdf9d207c
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-05-26 00:25:47 +03:00
kssenii
0955e5f0be
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-05-12 15:11:15 +00:00
Amos Bird
35961c0c5d
Use ActionsDAG to rewrite projection queries
2021-05-11 18:12:27 +08:00
Amos Bird
ebaf42a448
Reformat and fix some tests
2021-05-11 18:12:27 +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
Anton Popov
e44706911e
dynamic columns: better getting of sample block
2021-05-05 02:02:54 +03:00
kssenii
3e3396bd9c
Refactor code, add comments
2021-05-03 09:52:32 +00:00
Anton Popov
644df6be7d
dynamic subcolumns: wip
2021-04-24 07:09:01 +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
Alexey Milovidov
a0a3380d91
Remove useless headers
2021-03-28 22:46:45 +03:00
Anton Popov
a4c00ab5dc
Merge pull request #21303 from ucasFL/forbid
...
Forbid to drop a column if it's referenced by materialized view
2021-03-03 02:55:06 +03:00
feng lv
a26c9e64a9
fix
...
fix
2021-03-02 03:20:03 +00:00
Denis Glazachev
eb80c189e4
Merge branch 'master' into row-policy-with-prewhere
2021-02-28 20:14:31 +04:00
feng lv
51021c1164
forbid to drop a column if it's referenced by materialized view
2021-02-28 05:24:39 +00:00
alesapin
5c6c318737
Restrict mutations for engines which doesn't support them
2021-02-25 13:07:48 +03:00
Denis Glazachev
79592b73f8
Store filter info in prewhere info instead of multiple prewheres
...
Some cleanups
2021-02-14 02:07:13 +04:00
Alexander Kuzmenkov
22a0edc596
Update IStorage.cpp
2020-12-23 09:44:44 +03:00
Alexander Kuzmenkov
51b2329295
Merge branch 'master' into aku/window-prototype
2020-12-23 09:26:11 +03:00
