avogar
83638e34a7
Add docs
2022-07-14 12:13:35 +00:00
avogar
51fab31f92
Add comments and description
2022-07-14 12:07:32 +00:00
avogar
768f1cb172
Add tests
2022-07-07 15:00:06 +00:00
avogar
a8b9ad651f
Add compatibility setting
2022-07-07 13:54:30 +00:00
Kruglov Pavel
4080f055b6
Merge pull request #38477 from Avogar/sql-insert-format
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Add SQLInsert output format
2022-07-04 15:06:33 +02:00
avogar
5b0fd31c64
Put column names in quotes
2022-06-30 16:14:30 +00:00
Igor Nikonov
488ee75fc4
+ use DistinctSorted for final distinct step
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+ fix performance tests
2022-06-30 13:03:39 +00:00
Igor Nikonov
d435532c68
Adapt range search algorithm to high cardinality case
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+ range search done in steps of some number of rows.
Controled by new
setting `distinct_in_order_range_search_step`. By default 0, i.e.
whole chunk
+ before start binary search, linear probing is done on each step (32
rows currently)
2022-06-29 23:30:35 +00:00
mergify[bot]
36139eacd7
Merge branch 'master' into dictinct_in_order_optimization
2022-06-29 13:37:16 +00:00
mergify[bot]
9482c99ab8
Merge branch 'master' into sql-insert-format
2022-06-29 11:03:07 +00:00
Alexander Tokmakov
ceb66ade4b
Merge pull request #38335 from ClickHouse/deprecate_ordinary_database
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Deprecate Ordinary database and old *MergeTree syntax
2022-06-29 13:42:59 +03:00
Robert Schulze
bb441faa42
Merge pull request #38491 from ClickHouse/clang-tidy-in-branches
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Fix some clang-tidy warnings in headers
2022-06-29 10:22:04 +02:00
Igor Nikonov
4a00e33e6b
Fixes for some review comments
2022-06-28 21:42:46 +00:00
mergify[bot]
bed1f68c74
Merge branch 'master' into sql-insert-format
2022-06-28 14:20:31 +00:00
Alexander Tokmakov
428628238f
Merge branch 'master' into deprecate_ordinary_database
2022-06-28 15:40:33 +02:00
Robert Schulze
c22038d48b
More clang-tidy fixes
2022-06-28 11:50:05 +00:00
Alexander Tokmakov
e82a375946
Update Settings.h
2022-06-28 13:47:22 +03:00
Alexander Tokmakov
851534c9f7
Merge branch 'master' into deprecate_ordinary_database
2022-06-27 23:47:49 +02:00
Igor Nikonov
e41d612b1d
Cleanup: local clang-tidy warnings founded during review
2022-06-27 20:57:18 +00:00
mergify[bot]
a9c1b68034
Merge branch 'master' into dictinct_in_order_optimization
2022-06-27 20:16:00 +00:00
avogar
9bb68bc6de
Add SQLInsert output format
2022-06-27 18:31:57 +00:00
Alexander Tokmakov
31dcc7634e
Merge branch 'master' into deprecate_ordinary_database
2022-06-24 18:16:07 +02:00
Alexander Tokmakov
cfe0e434e5
Revert "Add support for io_uring read method"
2022-06-24 12:19:41 +03:00
Alexey Milovidov
812ab9bd6b
Merge pull request #36103 from sauliusvl/uring
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Add support for io_uring read method
2022-06-24 00:34:29 +03:00
Raúl Marín
7f7d082fb3
Add implicit_transaction setting
2022-06-23 15:23:37 +02:00
mergify[bot]
b5d3fd50d2
Merge branch 'master' into dictinct_in_order_optimization
2022-06-23 09:48:38 +00:00
Alexander Tokmakov
f00e6b5a7a
deprecate old MergeTree syntax
2022-06-23 11:24:54 +02:00
Alexander Tokmakov
2c5a88faba
deprecate Ordinary database
2022-06-23 10:20:14 +02:00
Kseniia Sumarokova
cc16854c04
Fix postgres execWithRetry
2022-06-22 15:44:50 +02:00
Alexey Milovidov
da578ec890
Merge pull request #38204 from ClickHouse/enable-enable_positional_arguments
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Enable `enable_positional_arguments`
2022-06-22 07:12:08 +03:00
mergify[bot]
f45b4f56d8
Merge branch 'master' into dictinct_in_order_optimization
2022-06-21 21:25:37 +00:00
Igor Nikonov
b0a98bd875
DISTINCT in order optimization
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+ use SortDescription from input data stream in DistinctStep to decide if the optimization is applicable
2022-06-21 21:23:49 +00:00
Saulius Valatka
0dc7854af1
add initial io_uring support
2022-06-21 09:59:46 +03:00
Maksim Kita
cb018348cf
Merge pull request #38022 from kitaisreal/sorting-added-batch-queue-variants
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Sorting added batch queue variants
2022-06-20 22:35:44 +02:00
Dmitry Novik
f6692c34e6
Merge pull request #34632 from excitoon-favorites/optimizedprocessing
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Optimized processing of ORDER BY in window functions
2022-06-20 20:03:26 +02:00
Kseniia Sumarokova
a756b4be27
Merge pull request #37391 from azat/insert-profile-events-fix
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Send profile events for INSERT queries (previously only SELECT was supported)
2022-06-20 12:16:29 +02:00
Igor Nikonov
6ac68e8303
DISTINCT in order optimization
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+ optimization for DISTINCT containing primary key columns
2022-06-20 10:06:15 +00:00
Vladimir Chebotarev
ec22f6d539
Draft.
2022-06-20 05:15:07 +03:00
Alexey Milovidov
e2fb85c072
Merge branch 'master' into enable-enable_positional_arguments
2022-06-20 00:37:36 +02:00
Alexey Milovidov
7700c26076
Merge pull request #38196 from ClickHouse/revert-38194-revert-37015-zstd_window_log_max
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Revert "Revert "Add a setting to use more memory for zstd decompression""
2022-06-19 19:58:03 +03:00
Alexey Milovidov
abced45397
Enable "enable_positional_arguments"
2022-06-19 05:55:12 +02:00
Alexey Milovidov
67a66721f2
Merge branch 'master' into enable-some-settings
2022-06-18 19:16:23 +02:00
Maksim Kita
b35998d7ea
SortCursor improve performance for random data
2022-06-18 18:20:01 +02:00
Maksim Kita
282f65c5e2
Fixed performance tests
2022-06-18 18:20:01 +02:00
Maksim Kita
ef084ad12a
Fixed tests
2022-06-18 18:20:00 +02:00
Maksim Kita
c86191a6b9
SortingTransform add cursor order
2022-06-18 18:20:00 +02:00
Maksim Kita
d82ab22333
Fixed style check
2022-06-18 18:20:00 +02:00
Maksim Kita
3664f02690
Replaced SortingHeap with SortingQueue
2022-06-18 18:20:00 +02:00
Maksim Kita
9670504781
Fixed tests
2022-06-18 18:20:00 +02:00
Maksim Kita
9f55a2cbac
Fixed tests
2022-06-18 18:20:00 +02:00
