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51 Commits

Author SHA1 Message Date
Robert Schulze
330212e0f4
Remove inherited create() method + disallow copying 
The original motivation for this commit was that shared_ptr_helper used
std::shared_ptr<>() which does two heap allocations instead of
make_shared<>() which does a single allocation. Turned out that
1. the affected code (--> Storages/) is not on a hot path (rendering the
performance argument moot ...)
2. yet copying Storage objects is potentially dangerous and was
   previously allowed.

Hence, this change

- removes shared_ptr_helper and as a result all inherited create() methods,

- instead, Storage objects are now created using make_shared<>() by the
  caller (for that to work, many constructors had to be made public), and

- all Storage classes were marked as noncopyable using boost::noncopyable.

In sum, we are (likely) not making things faster but the code becomes
cleaner and harder to misuse.
 2022-05-02 08:46:52 +02:00
Raúl Marín
91bf938075 Reduce dependencies on ASTLiteral.h 
590 -> 537
 2021-11-26 17:54:57 +01:00
Nikolai Kochetov
067eaadadd Merge branch 'master' into removing-data-streams-folder 2021-10-16 09:46:05 +03:00
Nikolai Kochetov
c668696047
Merge pull request #30171 from ClickHouse/remove-stream-interfaces 
Remove stream interfaces
 2021-10-16 09:34:01 +03:00
Nikolai Kochetov
fd14faeae2 Remove DataStreams folder. 2021-10-15 23:18:20 +03:00
Nikolai Kochetov
ab28c6c855 Remove BlockInputStream interfaces. 2021-10-14 13:25:43 +03:00
Vladimir C
dc4bb920d3
Merge branch 'master' into join_deadlock 2021-10-11 10:18:17 +03:00
Nikolai Kochetov
c6bce1a4cf Update Native. 2021-10-08 20:21:19 +03:00
Raúl Marín
6f2447c027 clang-tidy fix 2021-09-30 15:48:54 +02:00
Raúl Marín
0ee5c0bff5 Use RWLock in StorageJoin to avoid deadlocks 2021-09-29 19:30:07 +02:00
Nikolai Kochetov
f569a3e3f7 Merge branch 'master' into rewrite-pushing-to-views 2021-09-09 20:30:23 +03:00
Nikolai Kochetov
66a76ab70f Rewrite PushingToViewsBlockOutputStream part 6 2021-09-03 20:29:36 +03:00
kssenii
945e2c4ce5 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into disk-over-web-server 2021-08-20 18:01:23 +00:00
Nikolai Kochetov
a46fe11e2c Try fix test_mutations_with_merge_background_task 2021-08-18 13:30:02 +03:00
kssenii
073d7fdd5e Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into disk-over-web-server 2021-08-06 19:42:29 +00:00
Nikolai Kochetov
fa1c223269 Fix some tests. 2021-07-26 13:08:40 +03:00
Nikolai Kochetov
9c92f43359 Update storages. 2021-07-23 22:33:59 +03:00
Nikolai Kochetov
2dc5c89b66 Update Storage::write 2021-07-23 17:25:35 +03:00
kssenii
0fa6dc4570 Reimplement 2021-06-18 11:17:37 +00:00
feng lv
4ffe199d39 Implement table comments 2021-04-23 12:18:23 +00:00
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
d539948fe7 In memory compression: a prototype 2021-02-11 16:40:15 +03:00
Pervakov Grigorii
4edbb42ba1 Use IDisk in Set and Join storages 2020-12-16 14:58:44 +03:00
nikitamikhaylov
72c7cd6693 replace Context& to Settings& 2020-11-25 16:47:32 +03:00
hchen9
d9bc486c0e Fix StorageJoin and StorageSet 2020-10-25 20:57:19 -07:00
Azat Khuzhin
4d1385ef19 Add total_rows/total_bytes support for Set/Join 2020-10-23 21:11:55 +03:00
Vxider
c9249f77c7 rename persistency to persistent 2020-09-18 20:58:27 +08:00
Vxider
0c535062fc rename disable_persistency to persistency 2020-09-18 20:48:55 +08:00
Vxider
e136eba3f8 fix style check 2020-09-15 18:58:16 +08:00
Vxider
1c82d2eb23 use table-level setting 2020-09-15 17:16:10 +08:00
Vxider
b5498e6ed2 update code style 2020-09-14 09:39:32 +08:00
Vxider
cbf8282701 add disable_set_and_join_persistency 2020-09-13 23:11:18 +08:00
alesapin
c9fa5d2ec3 Better naming 2020-06-19 18:39:41 +03:00
alesapin
d79982f497 Better locks in Storages 2020-06-18 19:10:47 +03:00
alesapin
aab4ce6394 Truncate with metadata 2020-06-18 13:29:13 +03:00
alesapin
1ddeb3d149 Buildable getSampleBlock in StorageInMemoryMetadata 2020-06-16 18:51:29 +03:00
alesapin
36ba0192df Metadata in read and write methods of IStorage 2020-06-15 22:08:58 +03:00
alesapin
af2fe2ba55 Compilable setColumns, setConstraints, setIndices 2020-06-15 19:55:33 +03:00
Alexey Milovidov
25f941020b Remove namespace pollution 2020-05-31 00:57:37 +03:00
Alexey Milovidov
5aff138956 Preparation for structured logging 2020-05-31 00:35:52 +03:00
Alexey Milovidov
7e1813825b Return old names of macros 2020-05-24 01:24:01 +03:00
Alexey Milovidov
b3f4fe12dd Progress on task 2020-05-23 20:25:19 +03:00
Azat Khuzhin
d93b9a57f6 Forward declaration for Context as much as possible. 
Now after changing Context.h 488 modules will be recompiled instead of 582.
 2020-05-21 01:53:18 +03:00
Alexander Tokmakov
04d6b59ac0 Merge branch 'master' into database_atomic 2020-04-23 17:31:37 +03:00
Alexey Milovidov
1e325a9fd9 Checkpoint 2020-04-22 09:22:14 +03:00
Alexander Tokmakov
5e6d4b9449 Merge branch 'master' into database_atomic 2020-04-12 16:35:44 +03:00
philip.han
7fa5afecb4 Support transform_null_in option for StorageSet 2020-04-10 14:42:36 +09:00
philip.han
3149f75430 Replace a reference for Context with a copied bool value. 2020-04-09 17:27:55 +09:00
Alexander Tokmakov
4c48b7dd80 better rename 2020-04-07 18:31:33 +03:00
philip.han
53b5dade5e Implement transform_null_in 2020-04-07 20:08:13 +09:00