Vladimir Chebotaryov
748979a9c0
Merge branch 'master' into betterorderbyoptimization
2022-08-11 11:09:52 +03:00
Duc Canh Le
84cd867aa8
materialize column instead of handling column in hash method
2022-08-11 10:46:06 +08:00
Anton Popov
3fdf428834
Merge pull request #39186 from Avogar/numbers-schema-inference
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Add new features in schema inference
2022-08-11 00:53:54 +02:00
vdimir
ad91c16ba0
Rename join_common -> JoinUtils
2022-08-10 14:20:28 +00:00
vdimir
b7c5c54181
Fix build
2022-08-10 13:43:55 +00:00
vdimir
5eb4cd39e0
Merge branch 'master' into refactor-prepared-sets
2022-08-10 11:47:49 +00:00
Maksim Kita
aff8149f5c
Merge pull request #39998 from kitaisreal/actions-dag-refactoring
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ActionsDAG rename index to outputs
2022-08-10 11:44:18 +02:00
Igor Nikonov
754a9fb096
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-08-09 22:20:17 +00:00
Arthur Passos
c4d8ad2222
Add docs
2022-08-09 15:58:46 -03:00
Arthur Passos
e724e7bef6
Update arrow dict to lc comment
2022-08-09 15:52:37 -03:00
Arthur Passos
6eb89fd780
Fix both arrow dict de-serialization and dict of nullable de-serialization
2022-08-09 15:06:22 -03:00
Arthur Passos
be1e32c3f1
Merge branch 'ClickHouse:master' into fix_arrow_column_dictionary_to_ch_lc
2022-08-09 15:04:06 -03:00
Maksim Kita
acbfcf440b
Merge branch 'master' into actions-dag-refactoring
2022-08-09 18:52:08 +02:00
Igor Nikonov
70b52f7cb9
Fix test, review comments
2022-08-09 16:29:56 +00:00
Maksim Kita
a576a55375
Fixed build
2022-08-09 15:03:59 +02:00
Kruglov Pavel
088e8cf9bd
Merge branch 'master' into numbers-schema-inference
2022-08-09 14:00:36 +02:00
Kruglov Pavel
99b9e85a8f
Merge pull request #39646 from Avogar/more-formats
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Add more Pretty formats
2022-08-09 13:59:47 +02:00
Igor Nikonov
366ead3828
Consider aliases when checking if sorting order is preserved by
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expression
2022-08-09 11:27:17 +00:00
Igor Nikonov
1439664df6
EXPLAIN tests
2022-08-08 20:46:43 +00:00
Maksim Kita
c030fd05e7
ActionsDAG rename index to outputs
2022-08-08 18:01:32 +02:00
Igor Nikonov
15bdeba074
Fix review comments
2022-08-08 14:43:03 +00:00
avogar
1304e3487c
Add comments, remove unneded stuff
2022-08-08 13:43:14 +00:00
Igor Nikonov
86c5280db3
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-08-08 12:43:06 +00:00
Igor Nikonov
6572a447fa
Check if sorting order is preserved for FilterStep
2022-08-08 12:42:10 +00:00
avogar
2f95726b06
Fix comments
2022-08-08 12:41:00 +00:00
vdimir
708747ca0b
Merge branch 'master' into refactor-prepared-sets
2022-08-08 14:27:18 +02:00
Vladimir C
6bd4821656
Merge pull request #39575 from vdimir/join_pushdown_column_not_found
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Fix column not found for push down with join
2022-08-08 14:04:42 +02:00
alexX512
6bf29cb610
Change class LRUCache to class CachBase. Check running CacheBase with default pcahce policy SLRU
2022-08-07 19:59:30 +00:00
Igor Nikonov
254d14b1d3
Remove debug trace from DistinctStep
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+ this information can be seen later via EXPLAIN PLAN
2022-08-07 13:12:11 +00:00
Igor Nikonov
f52720fedc
Try to fix style errors
2022-08-06 23:33:19 +00:00
Igor Nikonov
988ce29e9e
Check if expression step violates sorting correctly
2022-08-06 22:37:14 +00:00
Igor Nikonov
8278da6475
Fix: read row counts before move columns out of chunk
2022-08-05 21:29:57 +00:00
Igor Nikonov
9fddf6efde
Merge remote-tracking branch 'origin/master' into ordinary_distinct_small_refact
2022-08-05 19:23:44 +00:00
avogar
9b1a267203
Refactor, remove TTL, add size limit, add system table and system query
2022-08-05 16:20:15 +00:00
Igor Nikonov
f5f6ada69b
ActionsDAG check is not dependent on sort description
2022-08-05 11:00:18 +00:00
Nikolai Kochetov
cf34232675
Output header is now empty for every MV chain.
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Instead of checking that number of processors different for different
threads, simply always return empty header from buildChainImpl(), by
adding explicit conversion.
v2: ignore UNKNOWN_TABLE errors in test
2022-08-05 13:16:32 +03:00
Igor Nikonov
246f7b71b6
Merge branch 'master' into skipping_sorting_step
2022-08-05 00:03:54 +02:00
Igor Nikonov
a70c47f780
EXPLAIN PLAN sortmode options
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+ ActionsDAG fixes
2022-08-04 22:02:53 +00:00
Igor Nikonov
0a659f5ab8
Analyze ActionsDAG in ExpressionStep
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+ check if sorting order can be kept from prevous step
+ EXPLAIN PLAN header=1 contains Sort Mode and Sort Description for each step
+ some tests
+ fix some review comments
2022-08-04 19:30:25 +00:00
Arthur Passos
62d48053c0
Use insertDefault instead of insert(0)
2022-08-04 15:53:44 -03:00
Arthur Passos
c307e9a228
Fix ArrowColumn dictionary to CH low cardinality conversion
2022-08-04 15:34:44 -03:00
Nikolai Kochetov
658a269d56
Merge branch 'master' into use-dag-in-key-condition
2022-08-04 16:18:40 +02:00
Vladimir C
a627b00c43
Merge branch 'master' into refactor-prepared-sets
2022-08-04 13:27:38 +02:00
Kruglov Pavel
235649cb98
Merge pull request #39458 from Avogar/fix-cancel-insert-into-function
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Fix WriteBuffer finalize when cancel insert into function
2022-08-04 13:02:08 +02:00
vdimir
298fb2431d
Fix column not found for push down with join
2022-08-04 10:58:21 +00:00
Nikita Taranov
4943202921
Improve memory usage during memory efficient merging of aggregation results ( #39429 )
2022-08-03 17:56:59 +02:00
Vladimir Chebotaryov
484d8f7028
Merge branch 'master' into betterorderbyoptimization
2022-08-03 08:14:50 +03:00
Igor Nikonov
8eafca65c9
Fix style
2022-08-02 17:58:31 +00:00
Igor Nikonov
30782a2b05
Test: distinct sorted is not used on const column
2022-08-02 17:44:43 +00:00
Kruglov Pavel
6b2186bfeb
Merge branch 'master' into numbers-schema-inference
2022-08-02 19:34:53 +02:00
Igor Nikonov
56697125d3
Merge remote-tracking branch 'origin/master' into distinct_sorted_simplify
2022-08-02 11:18:46 +00:00
Igor Nikonov
4bf42ce867
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-08-02 10:50:25 +00:00
Igor Nikonov
0cb59aa38c
ExpressionStep: simple check if expression changes sorting order
2022-08-02 10:45:05 +00:00
Kruglov Pavel
42136b7630
Merge pull request #39647 from Avogar/fix-arrow-strings
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Fix strings in dictionary in Arrow format
2022-08-01 12:46:07 +02:00
Vladimir Chebotaryov
aaa6049678
Merge branch 'master' into betterorderbyoptimization
2022-08-01 11:42:48 +03:00
Vladimir Chebotaryov
9fc3addea9
Fixed using column_after_join for handling WINDOW expressions in ExpressionAnalyzer, shall be aggregated_columns.
2022-07-31 23:36:20 +03:00
Nikolai Kochetov
22fbfe19a4
Merge branch 'master' into use-dag-in-key-condition
2022-07-31 21:54:12 +02:00
Igor Nikonov
7f0adb5eb0
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-07-31 07:07:36 +00:00
Igor Nikonov
83e1dd1172
Merge branch 'master' into ordinary_distinct_small_refact
2022-07-31 00:23:21 +02:00
Alexey Milovidov
4828be7fc4
Fix double escaping in the metadata of FORMAT JSON
2022-07-30 23:56:41 +02:00
Igor Nikonov
7245ddcc20
Simple refactoring: ordinary DISTINCT implementation
2022-07-30 20:25:56 +00:00
Igor Nikonov
a7cfad105e
Merge branch 'master' into distinct_sorted_simplify
2022-07-30 21:57:53 +02:00
Igor Nikonov
3be51a6dea
Construct DistinctSortedTransform only when it makes sense
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otherwise fallback to DistinctTransform (i.e. ordinary distinct)
2022-07-30 19:41:03 +00:00
Maksim Kita
acb0137dbb
Merge pull request #39718 from kitaisreal/join-enums-refactoring
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Join enums refactoring
2022-07-30 13:53:08 +02:00
Igor Nikonov
d951154ef4
Proved NULLs direction when compare rows
2022-07-29 22:12:03 +00:00
Igor Nikonov
13dc1697fb
Remove unnecessary initialization
2022-07-29 20:34:23 +00:00
Igor Nikonov
b44373ba8f
Merge remote-tracking branch 'origin/master' into distinct_sorted_simplify
2022-07-29 20:33:26 +00:00
Igor Nikonov
7b0b38e997
DistinctSortedTransform works only if columns contains sort prefix of
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sort description
2022-07-29 20:01:07 +00:00
Kruglov Pavel
ccd1e1bdb8
Merge branch 'master' into fix-cancel-insert-into-function
2022-07-29 20:27:32 +02:00
Maksim Kita
8fc6bad4f4
Join enums refactoring
2022-07-29 18:35:05 +02:00
Nikolai Kochetov
59a11b32ad
Merge branch 'master' into use-dag-in-key-condition
2022-07-29 17:01:33 +02:00
Igor Nikonov
fb5799fe7f
More generic getInputOrderInfo() in query info
2022-07-29 14:36:36 +00:00
Igor Nikonov
4af435bdda
Fix: handle all const columns case correctly
2022-07-28 21:22:06 +00:00
Igor Nikonov
f414af2348
Merge pull request #39538 from ClickHouse/fix_distinct_sorted
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Fix: DistinctSortedTransform doesn't take advantage of sorting
2022-07-28 21:47:10 +02:00
Sergei Trifonov
edf6b02723
Merge pull request #37558 from ClickHouse/concurrency-control
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add concurrency control for pipeline executors
2022-07-28 08:56:24 +02:00
Vladimir C
115506356c
Merge branch 'master' into refactor-prepared-sets
2022-07-27 19:57:23 +02:00
Sergei Trifonov
05e4bd6c8b
review fix
2022-07-27 15:36:50 +02:00
Igor Nikonov
377c04fbf1
Merge remote-tracking branch 'origin/master' into fix_distinct_sorted
2022-07-27 13:01:18 +00:00
Anton Popov
1547c010b9
Merge pull request #39432 from ClickHouse/distinct_sorted_chunk_perf_impr
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DISTINCT in order: perf improvement
2022-07-27 14:17:58 +02:00
avogar
01a309d4e3
Fix strings in dictionary in Arrow format
2022-07-27 12:02:27 +00:00
avogar
f925046dc4
Add more Pretty formats
2022-07-27 11:37:02 +00:00
vdimir
8eecb9ef82
upd PreparedSets: rename/change signature of methods, add comments
2022-07-27 11:22:16 +00:00
Nikolai Kochetov
873432fb53
Merge pull request #37849 from ClickHouse/bug-with-fill-date
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Enforce equality of WITH FILL type with ORDER BY column's type for date/time types.
2022-07-27 12:27:53 +02:00
Kruglov Pavel
381ea139c2
Merge branch 'master' into schema-inference-cache
2022-07-27 11:35:36 +02:00
Igor Nikonov
64e51e56e7
Allocate memory for column arrays once
2022-07-27 08:22:07 +00:00
Igor Nikonov
12a7567402
Some polishing
2022-07-27 07:58:54 +00:00
Igor Nikonov
589104fa6e
Make building column arrays for chunk processing straightforward
2022-07-27 07:44:42 +00:00
Alexander Gololobov
a64aa00869
Merge pull request #37893 from zhangjmruc/feature/sql-standard-delete
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Support SQL standard "delete from ... where ..." syntax and lightweight implementation on merge tree tables
2022-07-26 23:39:07 +02:00
Igor Nikonov
cac4d77d0b
Merge remote-tracking branch 'origin/master' into distinct_sorted_chunk_perf_impr
2022-07-26 20:36:38 +00:00
Yakov Olkhovskiy
0055c9307d
style fix
2022-07-26 16:08:03 -04:00
Igor Nikonov
24f3a6905f
Merge branch 'master' into fix_distinct_sorted
2022-07-26 21:57:44 +02:00
Igor Nikonov
d196ab24d4
Calculate DISTINCT columns positions which form sort prefix in sort
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description once
2022-07-26 19:55:29 +00:00
Yakov Olkhovskiy
d93c67e303
comment and test added
2022-07-26 15:28:11 -04:00
vdimir
d9928ac93d
Add methods to SubqueryForSet, do not use refernce to SetPtr
2022-07-26 18:39:09 +00:00
vdimir
1e3fa2e01f
Refactor PreparedSets/SubqueryForSet
2022-07-26 18:39:02 +00:00
Nikolai Kochetov
d7cc3831ea
Push predicate over StorageMerge.
2022-07-26 15:01:39 +00:00
Kruglov Pavel
c362551642
Merge pull request #39357 from Avogar/fix-protobuf-capnp-empty-message
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Fix schema inference in case of empty messages in Protobuf/CapnProto formats
2022-07-26 12:33:28 +02:00
Kruglov Pavel
53159db782
Merge branch 'master' into numbers-schema-inference
2022-07-26 12:32:49 +02:00
Sergei Trifonov
24ab5fbb86
fix finish() condition to account only active threads
2022-07-26 11:32:45 +02:00
Alexander Gololobov
0666ec2e1f
Merge branch 'master' into feature/sql-standard-delete
2022-07-26 10:42:39 +02:00
Vladimir Chebotaryov
f32d9c5539
Uppercase ROWS, GROUPS, RANGE in queries with windows. ( #39410 )
2022-07-25 22:53:53 +02:00
Alexander Gololobov
25deba2c1b
Merge branch 'master' into feature/sql-standard-delete
2022-07-25 22:13:20 +02:00
Nikolai Kochetov
b70be40804
Merge branch 'master' into use-dag-in-key-condition
2022-07-25 14:30:22 +02:00
Igor Nikonov
572dd864fe
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-07-25 12:19:14 +00:00
Sergei Trifonov
d9d1381c3f
Merge branch 'master' into concurrency-control
2022-07-25 14:16:46 +02:00
Kruglov Pavel
83c7da6e88
Merge branch 'master' into fix-protobuf-capnp-empty-message
2022-07-25 13:02:41 +02:00
Igor Nikonov
dc96a6270d
Remove optimize_memory_usage flag
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Memory usage with DistinctSortedTransform fixed in #39538
2022-07-25 10:27:33 +00:00
Alexey Milovidov
388d06fda1
Merge pull request #39535 from ClickHouse/stringref
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Less usage of StringRef
2022-07-25 04:06:11 +03:00
Igor Nikonov
41e72aac83
Fix: DistinctSortedTransform doesn't take advantage of sorting
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clearing_columns are set incorrectly, so we never clear HashSet
2022-07-24 21:35:36 +00:00
Alexander Gololobov
460950ecdc
Merge branch 'master' into feature/sql-standard-delete
2022-07-24 21:27:22 +02:00
Robert Schulze
4333750985
Less usage of StringRef
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... replaced by std::string_view, see #39262
2022-07-24 18:33:52 +00:00
Igor Nikonov
95511428b3
Couple optimizations
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+ do not apply filter to chunk if there is no data for output
+ checking clear_data flag at compile time
2022-07-23 00:03:26 +00:00
Igor Nikonov
739ff34c6e
Add some tests, still not sure about optimize_memory_usage option
2022-07-22 22:48:26 +00:00
Igor Nikonov
329adc3419
Merge branch 'master' into distinct_sorted_chunk_perf_impr
2022-07-22 12:58:59 +02:00
Igor Nikonov
51f63c3a0c
Add setting optimize_distinct_in_order_memory_usage
2022-07-22 10:57:57 +00:00
Alexander Tokmakov
bed2206ae9
Merge pull request #39460 from ClickHouse/remove_some_dead_and_commented_code
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Remove some dead and commented code
2022-07-22 13:24:34 +03:00
Igor Nikonov
7db5d54820
Adopt to the case when not all columns in distinct are part of sorting
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description
2022-07-21 21:04:58 +00:00
avogar
794aa691bc
Merge branch 'master' of github.com:ClickHouse/ClickHouse into fix-protobuf-capnp-empty-message
2022-07-21 17:04:37 +00:00
Kruglov Pavel
9252f42b4c
Merge branch 'master' into schema-inference-cache
2022-07-21 18:59:14 +02:00
Robert Schulze
ea0a3bf600
Merge branch 'master' into stringref-to-string_view
2022-07-21 18:33:06 +02:00
avogar
fd534aa3fa
wqMerge branch 'master' of github.com:ClickHouse/ClickHouse into numbers-schema-inference
2022-07-21 15:43:17 +00:00
Igor Nikonov
122a1123b2
- disable the worst case for distinct in order in perf test for now
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+ functional test for query with the worst perfomance
+ debug logging in DistinctStep
2022-07-21 15:03:19 +00:00
Alexander Tokmakov
a8da5d96fc
remove some dead and commented code
2022-07-21 15:05:48 +02:00
avogar
6b541aa98f
Fix WriteBuffer finalize when cancel insert into function
2022-07-21 12:18:37 +00:00
Alexander Gololobov
1ea9f143ff
Leave only _row_exists-based implementation of lightweight delete
2022-07-21 11:26:13 +02:00
Nikolai Kochetov
e15967e9db
Merge pull request #38475 from ClickHouse/additional-filters
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Additional filters for a table (from setting)
2022-07-21 07:52:04 +02:00
Alexey Milovidov
844042fc18
Merge pull request #39433 from ClickHouse/revert-39396-try-fix-write-buffer-terminate
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Revert "Fix WriteBuffer finalize in destructor when cacnel query"
2022-07-21 07:04:07 +03:00
Alexey Milovidov
dcda9d3bd1
Merge pull request #39365 from Avogar/fix-capnproto-abort
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Avoid possible abort() in CapnProto on exception descruction
2022-07-21 05:20:45 +03:00
Kruglov Pavel
92995a832b
Revert "Fix WriteBuffer finalize in destructor when cacnel query"
2022-07-21 01:45:16 +02:00
Igor Nikonov
635a566bec
Comment change
2022-07-20 21:37:46 +00:00
Igor Nikonov
e50aebb5f0
Merge branch 'master' into distinct_sorted_chunk_perf_impr
2022-07-20 23:17:11 +02:00
Igor Nikonov
965f96bd84
DISTINCT in order: perf improvement
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+ reduce allocations in DistinctSortedChunkTransform
+ use it for final distinct as well
2022-07-20 20:44:47 +00:00
Nikolai Kochetov
91043351aa
Fixing build.
2022-07-20 20:30:16 +00:00
Nikolai Kochetov
4e8cd70b1d
Merge branch 'master' into use-dag-in-key-condition
2022-07-20 17:38:33 +02:00
Yakov Olkhovskiy
c4d040e02c
Merge branch 'master' into bug-with-fill-date
2022-07-20 09:10:45 -04:00
Dmitry Novik
a09422de7b
Merge pull request #38642 from ClickHouse/group-by-use-nulls
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Add group_by_use_nulls setting
2022-07-20 14:42:42 +02:00
Kruglov Pavel
46da17ca8c
Merge branch 'master' into numbers-schema-inference
2022-07-20 13:32:39 +02:00
Kruglov Pavel
3046cd6d29
Merge branch 'master' into schema-inference-cache
2022-07-20 13:30:42 +02:00
avogar
784ee11594
Add settings to skip fields with unsupported types in Protobuf/CapnProto schema inference
2022-07-20 11:16:25 +00:00
Kruglov Pavel
a1b63b4a02
Fix style
2022-07-20 12:07:22 +02:00
Kruglov Pavel
7722b647b7
Merge pull request #39396 from Avogar/try-fix-write-buffer-terminate
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Fix WriteBuffer finalize in destructor when cacnel query
2022-07-20 12:06:20 +02:00
Nikolai Kochetov
f570cde815
Fixing build.
2022-07-19 20:19:57 +00:00
avogar
5c16d6b553
Fix WriteBuffer finalize in destructor when cacnel query
2022-07-19 19:21:30 +00:00
Igor Nikonov
c74600d282
Merge branch 'master' into skipping_sorting_step
2022-07-19 18:59:36 +02:00
Igor Nikonov
1fe83cc8d8
optimize_sorting_for_input_stream setting and perf tests
2022-07-19 16:58:15 +00:00
Nikolai Kochetov
eaeb30a71a
Merge branch 'master' into use-dag-in-key-condition
2022-07-19 18:39:52 +02:00
Dmitry Novik
50989bdb68
Merge branch 'master' into group-by-use-nulls
2022-07-19 14:58:01 +02:00
avogar
4f020654be
Get rid of unneded ifdefs
2022-07-19 12:12:40 +00:00
Robert Schulze
81ef1099cc
Even less usage of StringRef
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--> see #39300
2022-07-19 07:01:06 +00:00
avogar
6eb234a1cc
Avoid abort() in capnproto on exception descruction
2022-07-18 19:53:24 +00:00
Alexander Gololobov
9de72d995a
POC lightweight delete using __row_exists virtual column and prewhere-like filtering
2022-07-18 20:06:42 +02:00
Robert Schulze
32637cb1b9
Fix build
2022-07-18 07:58:59 +00:00
Robert Schulze
13482af4ee
First try at reducing the use of StringRef
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- to be replaced by std::string_view
- suggested in #39262
2022-07-17 17:26:02 +00:00
Robert Schulze
fffeab2e86
Merge pull request #39262 from ClickHouse/stringref-by-value
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Pass const StringRef by value, not by reference
2022-07-17 16:53:15 +02:00
Igor Nikonov
508fd5616d
Merge remote-tracking branch 'origin/master' into skipping_sorting_step
2022-07-16 00:24:20 +00:00
Igor Nikonov
ef0ef9e03b
Merge pull request #39191 from ClickHouse/sort_transform_cleanup
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Cleanup: done during #38719 (SortingStep: deduce way to sort based on input stream sort)
2022-07-16 01:53:58 +02:00
Igor Nikonov
e607d103cc
Just to trigger CI
2022-07-15 23:16:02 +00:00
Igor Nikonov
6f224b026a
Perf test. Code polishing
2022-07-15 21:54:57 +00:00
Igor Nikonov
d9b312f955
Self-review + revert test
2022-07-15 17:00:25 +00:00
Robert Schulze
deda29b46b
Pass const StringRef by value, not by reference
...
See #39224
2022-07-15 11:34:56 +00:00
Igor Nikonov
a3a1ccc520
Fix: SortMode::Chunk
2022-07-15 10:26:13 +00:00
jianmei zhang
9d27af7ee2
For some columns mutations, skip to apply deleted mask when read some columns. Also add unit test case
2022-07-15 12:32:41 +08:00
Igor Nikonov
8170f4e33a
Merge branch 'master' into skipping_sorting_step
2022-07-14 23:05:45 +02:00
Igor Nikonov
1efdb4e3e5
Disable finish sort with sorted chunks
2022-07-14 21:02:44 +00:00
Igor Nikonov
7cd12393c2
If sorting type is specified then use it. Otherwise rely on sort description
2022-07-14 16:26:25 +00:00
Igor Nikonov
1d49adad20
Introduce Auto mode for sorting step (replace others for now)
2022-07-14 13:29:39 +00:00
Kruglov Pavel
b38241b08a
Merge branch 'master' into schema-inference-cache
2022-07-14 12:29:54 +02:00
Ilya Yatsishin
5c8b9e4a14
Merge pull request #39170 from qoega/otel-trace-processors-setting
...
Add setting opentelemetry_trace_processors
2022-07-14 11:27:05 +02:00
Vladimir C
66f2ea5ebb
Merge pull request #39123 from vdimir/fjs-pushdown
...
Pushdown filter to the right side of sorting join
2022-07-14 09:32:19 +02:00
Igor Nikonov
b7f46d954e
Cleanup: related to #38719 (SortingStep: deduce way to sort based on input stream sort)
2022-07-13 17:57:37 +00:00
Igor Nikonov
b73aca2a3b
Merge branch 'master' into skipping_sorting_step
2022-07-13 19:06:41 +02:00
Igor Nikonov
159c9428bd
clean up
2022-07-13 17:05:54 +00:00
Igor Nikonov
f0d547993a
Fix: 01655_plan_optimizations_optimize_read_in_window_order_long
...
basically I returned code. Both plans with Finish sorting, need to check
sorting prefix
2022-07-13 16:51:51 +00:00
avogar
7cde9d3b40
Add new features in schema inference
2022-07-13 15:57:55 +00:00
Vladimir C
27ec36ca91
Merge pull request #37648 from vdimir/enable_parallel_hash
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Bugfixes and performance improvements for parallel_hash
2022-07-13 14:52:57 +02:00
vdimir
4124dc9ac4
Rewrite tryPushDownFilter for join with lambda
2022-07-13 12:06:29 +00:00
vdimir
549a85fee9
Throw logical error on child idx mismatch in tryAddNewFilterStep
2022-07-13 11:53:46 +00:00
vdimir
fa59133463
Do not spam log in MergeJoinAlgorithm
2022-07-13 11:51:11 +00:00
Nikolai Kochetov
4f8cc871eb
Merge pull request #39132 from ClickHouse/fix-data-race-in-completed-pipeline-executor
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Fix data race in CompletedPipelineExecutor.
2022-07-13 13:39:44 +02:00
vdimir
bddf6c1b32
Pushdown filter to the right side of sorting join
2022-07-13 11:36:25 +00:00
Yatsishin Ilya
d886aea351
Add setting opentelemetry_trace_processors
2022-07-13 11:31:24 +00:00
Vladimir C
d1d1e4d8a1
Merge pull request #38943 from amosbird/better-join-plan1
...
Avoid redundant join block transformation during planning.
2022-07-13 12:39:45 +02:00
Igor Nikonov
1d6f699a12
Use sort mode Port for reading in order
2022-07-12 21:56:00 +00:00
Dmitry Novik
5f65b45269
Merge branch 'master' into group-by-use-nulls
2022-07-12 22:36:04 +02:00
vdimir
63aebd17b2
Remove TabSeparatedSorted
2022-07-12 20:22:35 +02:00
vdimir
46df417c2e
Fix empty line sorting in TabSeparatedSorted
2022-07-12 20:22:35 +02:00
vdimir
f51b25b262
clickhouse test ignore order via special format
2022-07-12 20:22:35 +02:00
Nikolai Kochetov
ec24f730b1
Merge pull request #39125 from ClickHouse/fix-insert-into-mv-with-extremes-enabled
...
Fix insert into MV with enabled extremes.
2022-07-12 20:19:41 +02:00
Nikolai Kochetov
93bf22f585
Fix data race in CompletedPipelineExecutor.
2022-07-12 17:59:31 +00:00
Amos Bird
982e1a73d3
Better
2022-07-12 22:21:46 +08:00
Amos Bird
d3709c6c26
Avoid redundant join block transformation.
2022-07-12 22:20:10 +08:00
Amos Bird
b9d9ca5194
style fix
2022-07-12 22:20:08 +08:00
Nikolai Kochetov
75c3926cbb
Fix insert into MV with enabled extremes.
2022-07-12 13:57:36 +00:00
Dmitry Novik
aabf5123d6
Fixup
2022-07-12 13:46:06 +00:00
Igor Nikonov
a1f36d5536
Merge branch 'master' into skipping_sorting_step
2022-07-12 15:15:14 +02:00
Igor Nikonov
2c8d9080bd
Fix: consider collation in column sort description comparison
2022-07-12 13:14:10 +00:00
Dmitry Novik
cfca3db884
Fix crash with totals
2022-07-12 12:15:43 +00:00
mergify[bot]
48688da835
Merge branch 'master' into concurrency-control
2022-07-12 10:57:13 +00:00
Igor Nikonov
ea5e7793b2
Fix: self-review comments
2022-07-11 21:26:39 +00:00
Igor Nikonov
e0776b1c82
Fix: test for optimize read in window order
...
+ code polishing
2022-07-11 20:59:38 +00:00
Igor Nikonov
0ca8166ab2
Fix: forgot to return sorting type in constructors
2022-07-11 20:59:38 +00:00
Igor Nikonov
47bed7e318
Try to choose sorting transform based on sort description with fallback
2022-07-11 20:59:38 +00:00
Igor Nikonov
53272b2f08
Code polishing
2022-07-11 20:59:38 +00:00
Igor Nikonov
2a7e3bd741
Fix + SortMode::None as default value
2022-07-11 20:59:38 +00:00
Igor Nikonov
16d2319a8d
SortingStep: type of sorting is deduced based on input stream sorting description in during transformation
...
+ perf test
2022-07-11 20:59:38 +00:00
Igor Nikonov
7d4d92bd61
In case full sort was wrong choise during plan interpretation
2022-07-11 20:59:38 +00:00
Igor Nikonov
67ce421e38
Skip sorting step if input stream is globally sorted
2022-07-11 20:59:38 +00:00
Robert Schulze
1a7727a254
Prefix overridden add_executable() command with "clickhouse_"
...
A simple HelloWorld program with zero includes except iostream triggers
a build of ca. 2000 source files. The reason is that ClickHouse's
top-level CMakeLists.txt overrides "add_executable()" to link all
binaries against "clickhouse_new_delete". This links against
"clickhouse_common_io", which in turn has lots of 3rd party library
dependencies ... Without linking "clickhouse_new_delete", the number of
compiled files for "HelloWorld" goes down to ca. 70.
As an example, the self-extracting-executable needs none of its current
dependencies but other programs may also benefit.
In order to restore access to the original "add_executable()", the
overriding version is now prefixed. There is precedence for a
"clickhouse_" prefix (as opposed to "ch_"), for example
"clickhouse_split_debug_symbols". In general prefixing makes sense also
because overriding CMake commands relies on undocumented behavior and is
considered not-so-great practice (*).
(*) https://crascit.com/2018/09/14/do-not-redefine-cmake-commands/
2022-07-11 19:36:18 +02:00
vdimir
da523f3288
Fix assertion in full soring merge join
2022-07-08 11:31:15 +00:00
Dmitry Novik
d1df66687b
Merge branch 'master' into group-by-use-nulls
2022-07-07 20:54:38 +02:00
Dmitry Novik
1587385f7a
Cleanup code
2022-07-07 18:53:20 +00:00
Robert Schulze
f15d9ca59c
Merge pull request #38774 from zvonand/zvonand-nnd
...
Reintroduce nonNegativeDerivative()
2022-07-07 20:39:13 +02:00
vdimir
7c586a9e7c
Minor updates for full soring merge join
2022-07-06 14:28:05 +00:00
vdimir
881d352e05
upd full sorting join
2022-07-06 14:28:05 +00:00
vdimir
aff6654d52
minor changes in full sort join
2022-07-06 14:27:33 +00:00
vdimir
f8e66601a7
Fix column remap in MergeJoinTransform
2022-07-06 14:27:32 +00:00
vdimir
0b994bb258
fix build
2022-07-06 14:27:32 +00:00
vdimir
753a567da8
full sorting join with using
2022-07-06 14:27:29 +00:00
vdimir
a90ac59ee5
MergeJoinAlgorithm::createBlockWithDefaults
2022-07-06 14:26:19 +00:00
vdimir
d184e184b4
full sort join: check key types, more tests
2022-07-06 14:26:19 +00:00
vdimir
a2a7abc2e9
add not implemented checks, add using testcase to full sort join
2022-07-06 14:26:18 +00:00
vdimir
92ff43eb7c
tests full sort join
2022-07-06 14:26:18 +00:00
vdimir
a0144e115d
full sorting all join
2022-07-06 14:26:18 +00:00
vdimir
4e88e8f5ec
full sort join: move block list to all join state
2022-07-06 14:26:17 +00:00
vdimir
94192a23fc
enable total compare in MergeJoinAlgorithm
2022-07-06 14:26:16 +00:00
vdimir
a92c60ba06
fix nulls comparsion in full sorting join
2022-07-06 14:26:15 +00:00
vdimir
7c5a5f4b64
full sorted any join tests passed
2022-07-06 14:26:15 +00:00
vdimir
26d812ec72
wip any full sorting merge, rewrite cursor
2022-07-06 14:26:14 +00:00
vdimir
a2d190edb8
wip MergeJoinTransform
2022-07-06 14:25:12 +00:00
vdimir
0b9d4ee640
wip sort join same rows
2022-07-06 14:25:12 +00:00
vdimir
6d198ff3d7
fix style
2022-07-06 14:25:11 +00:00
vdimir
88d8dc5be2
wip full sort any join
2022-07-06 14:25:11 +00:00
vdimir
ba787db0bb
Fix build, small changes
2022-07-06 14:25:10 +00:00
vdimir
d34a66c915
wip sorting merge
2022-07-06 14:25:09 +00:00
vdimir
1b429fc1af
wip: any left/right sorting join
2022-07-06 14:23:46 +00:00
vdimir
8dce97123c
wip: any inner full sorting join
2022-07-06 14:23:46 +00:00
vdimir
4a16195964
Calculate output header for full sorting merge join
2022-07-06 14:23:45 +00:00
vdimir
fa8eb35599
Pipeline for full sorting merge join
2022-07-06 14:23:44 +00:00
Maksim Kita
b94489d52c
Merge pull request #38859 from kitaisreal/merge-tree-merge-disable-batch-optimization
...
MergeTree merge disable batch optimization
2022-07-06 15:59:40 +02:00
Nikolai Kochetov
7de2f229ab
Merge pull request #38584 from ClickHouse/filimonov-AggregatingTransform-expandPipeline
...
Add check for empty proccessors in AggregatingTransform::expandPipeline
2022-07-06 14:38:40 +02:00
Andrey Zvonov
7de39d9b15
Merge branch 'master' of github.com:ClickHouse/ClickHouse into zvonand-nnd
2022-07-06 10:59:35 +03:00
Maksim Kita
bdc21737d5
MergeTree merge disable batch optimization
2022-07-05 16:15:00 +02:00
zvonand
8a270c01e9
fix floating point in intervals
2022-07-04 20:45:05 +03:00
Dmitry Novik
864ab20582
Use correct intermediate header for ROLLUP and CUBE
2022-07-04 16:17:58 +00:00
Kruglov Pavel
4080f055b6
Merge pull request #38477 from Avogar/sql-insert-format
...
Add SQLInsert output format
2022-07-04 15:06:33 +02:00
zvonand
f814985adf
minor improvements
2022-07-04 16:03:59 +03:00
zvonand
eac84351f6
fix behavior
2022-07-04 01:26:07 +03:00
Igor Nikonov
2e2ef08712
Merge pull request #37803 from ClickHouse/dictinct_in_order_optimization
...
DISTINCT in order optimization
2022-07-03 21:59:04 +02:00
Igor Nikonov
2577b59f4c
Merge pull request #38721 from ClickHouse/sort_description_4_read_from_merge_tree
...
Provide sort description for output stream in ReadFromMergeTree step
2022-07-03 18:06:25 +02:00
zvonand
8e99ea84a8
fix LOGICAL_ERROR
2022-07-02 14:09:51 +03:00
mergify[bot]
12f5250e86
Merge branch 'master' into dictinct_in_order_optimization
2022-07-01 22:51:35 +00:00
Igor Nikonov
9ef8ff5a31
Addressing review comments
2022-07-01 22:50:00 +00:00
Igor Nikonov
1d665e9576
Provide sort description for output stream in ReadFromMergeTree step
2022-07-01 21:28:01 +00:00
Anton Popov
ef87e1207c
better support of read_in_order in case of fixed prefix of sorting key
2022-07-01 16:45:01 +00:00
Dmitry Novik
81dd90893e
Merge remote-tracking branch 'origin/master' into group-by-use-nulls
2022-07-01 16:24:05 +00:00
Nikita Taranov
8ba3d405de
impl
2022-07-01 16:05:32 +02:00
zvonand
3b5332d15e
Revert "Revert "Non Negative Derivative window function""
...
This reverts commit dea3b5bfce
2022-07-01 18:59:07 +05:00
Alexey Milovidov
20841f0e1e
Merge pull request #38551 from ClickHouse/revert-37628-non-neg-deriv
...
Revert "Non Negative Derivative window function"
2022-07-01 02:46:28 +03:00
avogar
5b0fd31c64
Put column names in quotes
2022-06-30 16:14:30 +00:00
Dmitry Novik
33f601ec0a
Commit support use_nulls for GS
2022-06-30 15:14:26 +00:00
Igor Nikonov
488ee75fc4
+ use DistinctSorted for final distinct step
...
+ fix performance tests
2022-06-30 13:03:39 +00:00
Maksim Kita
0de66a2712
Merge pull request #38449 from ClickHouse/revert-38361-revert-38324-fix-partial-sort
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Revert "Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)""
2022-06-30 13:02:38 +02:00
Dmitry Novik
98e9bc84d5
Refector ROLLUP and CUBE
2022-06-30 10:13:58 +00:00
Antonio Andelic
de264117fd
Merge pull request #38118 from bigo-sg/storagehive_struct_type
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Add struct type support in `StorageHive`
2022-06-30 09:11:13 +02:00
mergify[bot]
4cbbfb431d
Merge branch 'master' into dictinct_in_order_optimization
2022-06-29 23:32:17 +00:00
Igor Nikonov
d435532c68
Adapt range search algorithm to high cardinality case
...
+ 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
filimonov
e0acb6e337
Add check for empty proccessors in AggregatingTransform::expandPipeline
2022-06-29 15:23:53 +02:00
Igor Nikonov
3627c6ff36
Perf tests with high cardinality
2022-06-29 13:13:39 +00:00
mergify[bot]
9482c99ab8
Merge branch 'master' into sql-insert-format
2022-06-29 11:03:07 +00:00
mergify[bot]
26258959b1
Merge branch 'master' into distinct_sorted_small_refact
2022-06-29 09:38:34 +00:00
Alexey Milovidov
4cda5491f6
Merge pull request #38542 from ClickHouse/unique_lock-to-lock_guard
...
Don't use std::unique_lock unless we need to
2022-06-29 09:40:56 +03:00
Alexey Milovidov
dea3b5bfce
Revert "Non Negative Derivative window function"
2022-06-29 08:56:15 +03:00
Nikita Taranov
f5d26572df
Quick fix for aggregation pipeline ( #38295 )
2022-06-29 01:16:30 +02:00
Igor Nikonov
4a00e33e6b
Fixes for some review comments
2022-06-28 21:42:46 +00:00
Igor Nikonov
c1840e798c
Fix: wrong header variable was used
2022-06-28 20:15:16 +00:00
Igor Nikonov
d80a21a445
Distinct sorted: calculate column positions once in constructor
...
- instead of calculating them on every chunk
2022-06-28 19:59:05 +00:00
Robert Schulze
f692ead6ad
Don't use std::unique_lock unless we have to
...
Replace where possible by std::lock_guard which is more light-weight.
2022-06-28 19:19:06 +00:00
Igor Nikonov
59295724ac
Mark condition for empty chunk as unlikely
2022-06-27 20:44:39 +00:00
mergify[bot]
a9c1b68034
Merge branch 'master' into dictinct_in_order_optimization
2022-06-27 20:16:00 +00:00
Igor Nikonov
5a26349695
Fix: input chunk can have empty columns (no rows)
2022-06-27 19:51:06 +00:00
Dmitry Novik
1d15d72211
Support NULLs in ROLLUP
2022-06-27 18:42:26 +00:00
avogar
9bb68bc6de
Add SQLInsert output format
2022-06-27 18:31:57 +00:00
avogar
5155262a16
Add some additional information to cache keys
2022-06-27 12:43:24 +00:00
Nikita Taranov
2487ba7f00
Move updateInputStream to ITransformingStep ( #37393 )
2022-06-27 13:16:52 +02:00
Maksim Kita
3ebe6a03b1
Revert "Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)""
2022-06-27 10:37:19 +02:00
Igor Nikonov
edd29707ca
Some polishing
2022-06-26 21:44:10 +00:00
Igor Nikonov
68927dd60c
Adapt distinct for sorted chunks to handle sorted stream, so we can use
...
it for final distinct as well
2022-06-26 14:52:36 +00:00
Igor Nikonov
1140cf6fb5
Fixes:
...
+ test warning
+ proper capacity for column positions array in DistinctTransform
2022-06-26 09:43:31 +00:00
Igor Nikonov
04ce070da0
Remove unnecessary include
2022-06-24 23:11:52 +00:00
mergify[bot]
b65cf4e1fe
Merge branch 'master' into dictinct_in_order_optimization
2022-06-24 22:52:14 +00:00
Igor Nikonov
d5c6f5c18f
Fixes
...
+ flaky test with explain pipeline
+ consider sort direction from read order info in sort description
(ReadFromMergeTree step)
2022-06-24 22:49:27 +00:00
Alexander Tokmakov
3f4a09478d
Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)"
2022-06-23 23:01:11 +03:00
Igor Nikonov
2fd5467f36
Merge remote-tracking branch 'origin/master' into dictinct_in_order_optimization
2022-06-23 16:04:08 +00:00
mergify[bot]
b5d3fd50d2
Merge branch 'master' into dictinct_in_order_optimization
2022-06-23 09:48:38 +00:00
Igor Nikonov
944c247345
DISTINCT in order optimization
...
+ try use the optimization for final distinct in case of sorted stream
(sorting inside and among chunks)
+ sorting description contains only columns from sorting key which are in
header as well
2022-06-23 09:47:22 +00:00
lgbo-ustc
cd8e5c7c49
update headers
2022-06-23 17:43:54 +08:00
lgbo-ustc
96e6f9a2d0
fixed code style
2022-06-23 16:10:01 +08:00
lgbo-ustc
c1770c22b9
Merge remote-tracking branch 'ck/master' into storagehive_struct_type
2022-06-23 15:54:20 +08:00
Azat Khuzhin
9db64952c0
Fix SIGSEGV in optimization in PartialSortingTransform
...
Fixes : #37992 (cc @kitaisreal)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-06-22 21:39:10 +03:00
mergify[bot]
9688388be2
Merge branch 'master' into concurrency-control
2022-06-22 15:07:56 +00:00
Nikita Taranov
41ba0118b5
Bring back #36396 ( #38110 )
...
* Revert "Revert "More parallel execution for queries with `FINAL` (#36396 )""
This reverts commit 5bfb15262c
2022-06-22 15:05:07 +02:00
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
...
+ use SortDescription from input data stream in DistinctStep to decide if the optimization is applicable
2022-06-21 21:23:49 +00:00
Nikolai Kochetov
b8d27aa8dd
Merge pull request #37469 from azat/projections-optimize_aggregation_in_order
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Implement in order aggregation (optimize_aggregation_in_order) for projections for tables with fully materialized projections
2022-06-21 12:17:35 +02:00
Kseniia Sumarokova
71ee5dbbb2
Merge pull request #38227 from kssenii/diff-reduce
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buffer's getFileSize small changes
2022-06-21 12:12:22 +02:00
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
Kseniia Sumarokova
e48ce50863
Update ArrowBufferedStreams.cpp
2022-06-20 19:12:51 +02:00
Sergei Trifonov
d6be2be5aa
fix single-thread mode for pulling and pushing executors to work properly
2022-06-20 19:04:24 +02:00
kssenii
5dd1bb2fd8
improvements for getFileSize
2022-06-20 15:22:56 +02:00
Roman Vasin
be565959fa
Fix Fatal errors caused by using spawnThreads()
2022-06-20 14:52:33 +02:00
Igor Nikonov
6ac68e8303
DISTINCT in order optimization
...
+ optimization for DISTINCT containing primary key columns
2022-06-20 10:06:15 +00:00
Vladimir Chebotarev
aef6fe6008
Rebase fix.
2022-06-20 05:15:08 +03:00
Vladimir Chebotarev
92a553fb77
Build fix.
2022-06-20 05:15:08 +03:00
Vladimir Chebotarev
6a363b7429
Build fix.
2022-06-20 05:15:08 +03:00
Vladimir Chebotarev
d41c97ea1d
Review fixes.
2022-06-20 05:15:08 +03:00
Vladimir Chebotarev
4f38e01343
Unused code.
2022-06-20 05:15:08 +03:00
Vladimir Chebotarev
cc45f15eae
Build fix.
2022-06-20 05:15:08 +03:00
Vladimir Chebotarev
3c2a63b87a
Fix test.
2022-06-20 05:15:07 +03:00
Vladimir Chebotarev
e50210969f
Style.
2022-06-20 05:15:07 +03:00
Vladimir Chebotarev
7f9557f8a3
Added optimize_read_in_window_order setting.
2022-06-20 05:15:07 +03:00
Vladimir Chebotarev
ec22f6d539
Draft.
2022-06-20 05:15:07 +03:00
Maksim Kita
6adf6b1707
Fixed tests
2022-06-18 18:20:01 +02:00
Maksim Kita
282f65c5e2
Fixed performance tests
2022-06-18 18:20:01 +02:00
Maksim Kita
ace900a1f8
Fixed tests
2022-06-18 18:20:01 +02:00
Maksim Kita
33f4b4d834
Fixed tests
2022-06-18 18:20:01 +02:00
Maksim Kita
ef084ad12a
Fixed tests
2022-06-18 18:20:00 +02:00
Maksim Kita
fd7e533a09
MergingSortedAlgorithm added batch sorting queue
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
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
d7e3e85d2f
Sorting added batch queue variants
2022-06-18 18:20:00 +02:00
alesapin
1d7cf28cab
Merge pull request #38190 from ClickHouse/fix_36123
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Check row size to avoid out of bounds access in PostgreSQLSource
2022-06-18 14:18:35 +02:00
Alexey Milovidov
1b9a47f825
Merge pull request #38157 from qoega/remove-trash
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Remove processor description from span attributes - it is not working
2022-06-18 04:09:13 +03:00
Alexander Gololobov
54e599161d
Check row size to avoid out of bounds access
2022-06-18 00:16:45 +02:00
Maksim Kita
ed03bb5dc6
Merge pull request #38127 from iyupeng/2022061601.fix_merge_sorter
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Fix redundant memory reservation for output block in MergeSorter
2022-06-17 17:50:26 +02:00
lgbo-ustc
8c629085e4
simplified code
2022-06-17 09:36:59 +08:00
Yatsishin Ilya
6fdcac1c9d
Remove processor description from span attributes - it is not working anyway.
2022-06-16 19:49:07 +00:00
Maksim Kita
cd1bbc6a1b
SortDescription compile fix typo
2022-06-16 16:40:02 +02:00
Maksim Kita
f8d5e908d7
Update SortingTransform.cpp
2022-06-16 16:39:34 +02:00
lgbo-ustc
35d534c213
nested struct in struct
2022-06-16 16:45:05 +08:00
Yu, Peng
518a726c1d
Fix redundant memory reservation for output block in MergeSorter
2022-06-16 15:54:30 +08:00
Azat Khuzhin
4694929623
Implement merging only for AggregatingStep
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v2: fill AggregateColumnsConstData only for only_merge
(fixes 01291_aggregation_in_order and some other tests)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-06-16 09:58:36 +03:00
Azat Khuzhin
3559e35b70
AggregatingStep: remove unused forward decl
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Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
2022-06-16 09:58:36 +03:00
wangdh15
02cce40b3a
when using clang12 compile, the unused filed shard_count will cause compile error. So delete it.
2022-06-16 10:43:31 +08:00
Maksim Kita
7d5af1a79f
Merge pull request #37992 from kitaisreal/partial-sorting-transform-refactoring
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PartialSortingTransform refactoring
2022-06-15 22:55:04 +02:00
Alexander Tokmakov
5bfb15262c
Revert "More parallel execution for queries with FINAL ( #36396 )"
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This reverts commit c8afeafe0e
2022-06-15 17:25:38 +03:00
Nikita Taranov
c8afeafe0e
More parallel execution for queries with FINAL ( #36396 )
2022-06-15 12:44:20 +02:00
Alexey Milovidov
ab9fc572d5
Merge pull request #37667 from ClickHouse/group-by-enum-fix
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Support types with non-standard defaults in ROLLUP, CUBE, GROUPING SETS
2022-06-15 05:14:33 +03:00
Alexey Milovidov
5e9e5a4eaf
Merge pull request #37525 from Avogar/avro-structs
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Support Maps and Records, allow to insert null as default in Avro format
2022-06-15 00:04:29 +03:00
