Azat Khuzhin
a96067987e
Mark joinGet() as non deterministic (so as dictGet)
...
joinGet() should not be considered as deterministic function, since
shards could have different data in tables.
Also since now there is allow_nondeterministic_mutations, it could be
used as a workaround for this backward incompatible change.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2023-05-13 08:12:53 +02:00
Raúl Marín
0ee5c0bff5
Use RWLock in StorageJoin to avoid deadlocks
2021-09-29 19:30:07 +02:00
Pavel Kruglov
70b51133c1
Try to simplify code
2021-08-09 18:01:08 +03:00
Pavel Kruglov
3ec2ab6156
Avoid using expand, fix bugs, add tests and comments
2021-08-09 17:54:49 +03:00
Pavel Kruglov
0662df8b76
Fix performance with JIT, add arguments to function isSuitableForShortCircuitArgumentsExecution
2021-08-09 17:54:14 +03:00
Pavel Kruglov
e792fa588f
Mark all Functions as sutable or not for executing as short circuit arguments
2021-08-09 17:50:09 +03:00
vdimir
95f8ca4e03
Do not use default impl for low cardinality for joinGet
2021-07-09 12:16:03 +03:00
Nikolai Kochetov
dbaa6ffc62
Rename ContextConstPtr to ContextPtr.
2021-06-01 15:20:52 +03:00
Alexander Kuzmenkov
3f57fc085b
remove mutable context references from functions interface
...
Also remove it from some visitors.
2021-05-28 19:45:37 +03:00
Maksim Kita
947f28d430
IFunction refactoring
2021-05-15 20:33:15 +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
vdimir
6f864ddb42
Minor changes in Hash/StorageJoin, add TableLockHolder to ExecutableFunctionJoinGet
2021-02-25 14:21:06 +03:00
vdimir
2f70e895fc
Update StorageJoin locking
...
Move joinGet into StorageJoin
Protect JoinSource with lock, add test
Add comments about locking logic
2021-02-25 12:31:22 +03:00
vdimir
6cc2fb5e9f
Try to fix race in storage join: block parralel inserts
2021-02-20 18:00:59 +03:00
Ivan Lezhankin
f897f7c93f
Refactor IFunction to execute with const arguments
2020-11-17 16:24:45 +03:00
Nikolai Kochetov
ce2f6a0560
Part 4.
2020-10-18 00:41:50 +03:00
Nikolai Kochetov
959424f28a
Rename block to columns.
2020-10-14 17:04:50 +03:00
Nikolai Kochetov
966b1d6cf5
Rename Block to ColumnsWithTypeAndName.
2020-10-14 16:09:11 +03:00
Alexey Milovidov
269b6383f5
Check for #pragma once in headers
2020-10-10 21:37:02 +03:00
Nikolai Kochetov
a7fb2e38a5
Use ColumnWithTypeAndName as function argument instead of Block.
2020-10-09 10:41:28 +03:00
Amos Bird
a2845acf37
Fix joinGet crash with LowCardinality types.
2020-09-24 17:29:52 +08:00
Amos Bird
230938d3a3
Refactor joinGet and implement multi-key lookup.
2020-07-28 22:38:52 +08:00
alesapin
c83bf1ab74
Revert "Refactor joinGet and implement multi-key lookup."
2020-07-23 10:47:17 +03:00
Amos Bird
6017a33722
Fix
2020-07-15 10:20:05 +08:00
Amos Bird
46c2bb57ec
Refactor joinGet and implement multi-key lookup.
2020-07-15 10:12:04 +08:00
alesapin
f262c4f652
Better comments
2020-06-22 12:49:21 +03:00
alesapin
d79982f497
Better locks in Storages
2020-06-18 19:10:47 +03:00
Amos Bird
0b5cc80580
joinGetOrNull
2020-04-08 11:01:08 +08:00
Artem Zuikov
8297683972
renames: AnalyzedJoin -> TableJoin, Join -> HashJoin ( #10065 )
2020-04-07 12:48:47 +03:00
Ivan Lezhankin
06446b4f08
dbms/ → src/
2020-04-03 18:14:31 +03:00
