thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-12-14 18:32:29 +00:00
Code Issues Packages Projects Releases Wiki Activity
65,415 Commits 9,328 Branches 1,783 Tags 2.1 GiB
3067345229
Commit Graph

55 Commits

Author SHA1 Message Date
Amos Bird
07b1be5a76
Fix distributed processing when using projection 2021-05-16 22:40:06 +08:00
Nikolai Kochetov
3296c9292f
Try to merge projectons faster. 2021-05-11 18:12:26 +08:00
Alexey Milovidov
9f74565948 PVS-Studio 2021-05-03 01:42:01 +03:00
Alexey Milovidov
1fda866881 Merge branch 'master' into normalize-bigint 2021-05-02 21:24:45 +03:00
Nikolai Kochetov
c508868570
Merge pull request #23082 from ClickHouse/explain-output 
JSON output for EXPLAIN
 2021-04-28 15:39:06 +03:00
Maksim Kita
cac4a85286 Aggregator remove unused code 2021-04-26 01:17:24 +03:00
Alexey Milovidov
60be962dca Merging with master 2021-04-25 07:08:57 +03:00
Alexey Milovidov
8f01af62d9 Merge branch 'master' into normalize-bigint 2021-04-25 06:57:44 +03:00
Nikolai Kochetov
9b86c19836 Use JSONBuilder for explain json result. 2021-04-14 17:07:56 +03:00
Anton Popov
a000d6154c fix clang-tidy 2021-04-02 15:10:49 +03:00
Anton Popov
56320bcbfd minor refactoring 2021-04-02 01:16:54 +03:00
Anton Popov
88cd775f6a Merge remote-tracking branch 'upstream/master' into HEAD 2021-04-02 00:14:03 +03:00
Anton Popov
5de2b8512f fix destruction of aggregate states 2021-03-23 01:12:14 +03:00
Anton Popov
6f7c8894e9 fix bugs in aggregation by primary key 2021-03-18 23:57:42 +03:00
Nikolai Kochetov
66d5968cbc Batch aggregation for overflow rows. 2021-03-18 12:31:14 +03:00
Nikolai Kochetov
4c8c45b163 Refactor 2021-03-10 14:00:24 +03:00
Nikolai Kochetov
545528917f Fix tests. 2021-02-26 13:17:00 +03:00
Nikolai Kochetov
ce365e2c19 Fix tests. 2021-02-26 11:52:50 +03:00
Alexey Milovidov
5bdc570046 Improve performance of GROUP BY multiple fixed size keys 2021-02-14 01:56:04 +03:00
Alexey Milovidov
093108bf81 Normalize BigInt implementation 2021-01-27 03:54:57 +03:00
feng lv
beb0fec8bb mirror changes in code and comment 2021-01-22 09:13:22 +00:00
Anton Popov
857e2ef557 remove unused code 2020-12-23 21:03:41 +03:00
Anton Popov
c8cdaba180 Merge remote-tracking branch 'upstream/master' into remove-unused-code-1 2020-12-23 20:38:29 +03:00
Anton Popov
204a20fe29 remove unused code 2020-12-23 20:34:00 +03:00
Anton Popov
57a1642035 fix race in aggregation with combinator distinct 2020-12-22 14:30:29 +03:00
Alexey Milovidov
4ecfe8fef4 Remove unused headers 2020-12-08 02:10:22 +03:00
Amos Bird
8ca4d6634e
better fixed string group by support 2020-09-20 15:20:09 +08:00
Artem Zuikov
d304d522cc
Refactoring: rename types to allow change bigint library (#14219) 2020-09-01 12:54:50 +03:00
Alexey Milovidov
460bda7759 Use stored size for UInt16 case 2020-08-02 01:11:00 +03:00
Alexey Milovidov
f1363403b7 Avoid increment of size in the inner loop of aggregation by UInt8/UInt16 2020-08-02 01:11:00 +03:00
alexey-milovidov
626b709085
Merge pull request #13055 from ClickHouse/fixed-hash-map-implicit-zero 
Slightly improve the inner loop of aggregation by UInt8/UInt16 keys
 2020-08-02 01:09:00 +03:00
Alexey Milovidov
490a8ba3d4 Slightly improve inner loop of aggregation by UInt8/UInt16 keys 2020-07-29 04:50:12 +03:00
Gleb Novikov
aac97957ce Fixed integration test_tmp_policy 2020-07-26 21:27:36 +03:00
Gleb Novikov
7f5b6fba78 Generic volume is coming... 
1. SingleDiskVolume for temporary volumes
2. Generic VolumePtr in StoragePolicies
3. Removed max_data_part_size in system.storage_policies, added volume_type
 2020-07-26 21:27:36 +03:00
Nikolai Kochetov
6ed2908e2a Rename ident to indent. 2020-07-07 22:51:32 +03:00
Nikolai Kochetov
5b1596cdb2 Refactor some code. 2020-06-27 17:02:24 +03:00
Nikolai Kochetov
893a75bcf7 Merge branch 'master' into initial-explain 2020-06-27 12:45:40 +03:00
Nikolai Kochetov
d88e19b69d Added actions setting for Explain query. 2020-06-27 12:31:06 +03:00
Anton Popov
14e09e5650 Merge remote-tracking branch 'upstream/master' into HEAD 2020-06-25 14:59:15 +03:00
Nikolai Kochetov
b7bed87a7f Use QueryPlan in InterpreterSelectQuery [part 3]. 2020-06-18 21:29:33 +03:00
Anton Popov
88b325dcdc rework distinct combinator 2020-06-17 22:36:27 +03:00
Alexey Milovidov
58e513f59e Corrected implementation for the case without key 2020-06-08 07:23:56 +03:00
Anton Popov
5c42408add
Merge pull request #9113 from dimarub2000/group_by_in_order_optimization 
[WIP] Optimization of GROUP BY with respect to table sorting key.
 2020-06-06 14:25:59 +03:00
Nikolai Kochetov
3a0acb00c1 Remove some streams. 2020-06-01 19:31:06 +03:00
Alexey Milovidov
25f941020b Remove namespace pollution 2020-05-31 00:57:37 +03:00
Dmitry
a597e62d3b nested_columns_holder is not destoyed 2020-05-15 22:27:18 +03:00
Dmitry
c4295d97f9 Merge branch 'master' of github.com:yandex/ClickHouse into group_by_in_order_optimization 2020-05-12 17:57:32 +03:00
Dmitry
3ec80b5531 now aggregates in parallel 2020-05-12 17:50:13 +03:00
Dmitry
015a3555c6 small fixes 2020-05-08 16:28:18 +03:00
Dmitry
465dfe47fc fixed faults on LC 2020-05-07 23:13:51 +03:00