Alexander Tokmakov
ca5f951558
Merge branch 'master' into mvcc_prototype
2022-02-03 18:56:44 +03:00
Anton Popov
9b844c6b42
Merge pull request #32748 from CurtizJ/read-in-order-fixed-prefix
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Support `optimize_read_in_order` if prefix of sorting key is already sorted
2022-02-03 18:17:08 +03:00
Anton Popov
836a348a9c
Merge remote-tracking branch 'upstream/master' into HEAD
2022-02-01 15:23:07 +03:00
Alexander Tokmakov
2e4ae37d98
Merge branch 'master' into mvcc_prototype
2022-02-01 13:20:03 +03:00
Alexander Tokmakov
5fad3fdffc
throw exception on non-transactional queries
2022-02-01 01:27:55 +03:00
Maksim Kita
5ef83deaa6
Update sort to pdqsort
2022-01-30 19:49:48 +00:00
Alexander Tokmakov
e0304c2a58
review fixes, write tid into mutation entry
2022-01-28 20:47:37 +03:00
Anton Popov
fa883f2ac3
fix tests
2022-01-28 17:23:51 +03:00
Raúl Marín
6c79e147d0
Add a few extra comments around uses_view_source and why it's propagated
2022-01-28 14:47:49 +01:00
Raúl Marín
045c92e2b9
Fix readability issues
2022-01-26 17:36:45 +01:00
Raúl Marín
444a8e2519
Minimize changes, improve scalar subquery for MVs
2022-01-26 17:36:45 +01:00
Raúl Marín
4b5ab80e3b
Better scalar cache handling
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- Fixes global CTE scalar cache.
- Adds MVs back (views dependent on the source are cached locally and others globally
2022-01-26 17:36:45 +01:00
Anton Popov
e8ce091e68
Merge remote-tracking branch 'upstream/master' into HEAD
2022-01-21 20:11:18 +03:00
mergify[bot]
c3b4c72651
Merge branch 'master' into grouping-sets-fix
2022-01-14 15:49:07 +00:00
Alexander Tokmakov
4dd216ce8f
Merge branch 'master' into mvcc_prototype
2022-01-14 17:11:32 +03:00
Dmitry Novik
9ae9048184
Fix crash in GROUPING SETS
2022-01-14 13:18:05 +00:00
alexey-milovidov
6c71a7c40f
Merge pull request #33518 from hexiaoting/dev-limit-offset
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Fix bug for select from VIEW with format and limit settings
2022-01-12 23:39:31 +03:00
hexiaoting
5c847264f7
Fix bug for select from VIEW with format and limit settings
2022-01-11 20:19:41 +08:00
Dmitry Novik
1095814bbf
Cleanup code
2022-01-11 11:26:13 +00:00
fanzhou
6c6d3015de
1. refactor ExpressionAnalyzer
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2. Update formatAST to support grouping sets query with distributed table
3. modify astExpression to support function in grouping sets
2022-01-11 11:26:12 +00:00
fanzhou
a2c2317d75
refactor
2022-01-11 11:26:12 +00:00
fanzhou
83e9e5d0e5
some changes
2022-01-11 11:26:12 +00:00
fanzhou
20d8614dc7
grouing sets transformer instead of fork processor in aggregating transformer
2022-01-11 11:26:12 +00:00
fanzhou
912338629e
grouping sets support multiple group
2022-01-11 11:26:11 +00:00
MaxTheHuman
fa323500f7
grouping-sets: rearrange result columns so that resize is possible after grouping sets
2022-01-11 11:26:11 +00:00
MaxTheHuman
233471de5c
grouping sets: add tests, fix bug
2022-01-11 11:26:11 +00:00
MaxTheHuman
5978233695
grouping sets: fix
2022-01-11 11:26:11 +00:00
MaxTheHuman
c7c2093bd9
grouping sets: make simple aggregation with grouping sets to work
2022-01-11 11:26:11 +00:00
MaxTheHuman
e22cbb7cd8
grouping sets dev: fix errors, something works
2022-01-11 11:26:11 +00:00
MaxTheHuman
715d4c9698
grouping sets cleanup
2022-01-11 11:26:10 +00:00
MaxTheHuman
e6bd807f60
grouping sets development
2022-01-11 11:26:10 +00:00
MaxTheHuman
abe09324c1
grouping sets development
2022-01-11 11:26:10 +00:00
MaxTheHuman
3195d600c5
feat grouping-sets: initial changes
2022-01-11 11:26:10 +00:00
MaxTheHuman
a8f4f3d6b0
init commit with parsing and BAD realisation
2022-01-11 11:26:09 +00:00
Alexander Tokmakov
bf2b6c2c37
Merge branch 'master' into mvcc_prototype
2022-01-10 19:53:50 +03:00
Anton Popov
7c6f7f6732
support 'optimize_move_to_prewhere' with storage 'Merge'
2021-12-29 20:49:10 +03:00
Alexander Tokmakov
8aec3ae94f
Merge branch 'master' into mvcc_prototype
2021-12-28 14:24:36 +03:00
alexey-milovidov
0a55fa3dc2
Revert "Grouping sets dev"
2021-12-25 20:30:31 +03:00
Alexander Tokmakov
9cd49bc0ec
Merge branch 'master' into mvcc_prototype
2021-12-20 22:06:22 +03:00
alexey-milovidov
6b97af4c63
Merge pull request #26869 from taylor12805/grouping-sets-dev
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Grouping sets dev
2021-12-17 20:50:15 +03:00
Anton Popov
99ebabd822
Merge remote-tracking branch 'upstream/master' into HEAD
2021-12-17 19:02:29 +03:00
Alexander Tokmakov
32e62ed5c2
Merge branch 'master' into mvcc_prototype
2021-12-17 10:43:46 +03:00
Vladimir C
2f2d98d8be
Merge pull request #32811 from Algunenano/materialized_view_scalar_subqueries
2021-12-16 13:35:22 +03:00
Raúl Marín
c61277fbac
Move the logic to the saving part instead
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This way we can reuse scalars from other queries (non MVs) and
leave the door open for future improvements
2021-12-15 17:47:17 +01:00
Dmitry Novik
56a3f4a000
Cleanup code
2021-12-14 22:15:14 +03:00
Anton Popov
96070b414d
support read_in_order optimization if prefix of sorting key is fixed
2021-12-14 15:54:20 +03:00
cmsxbc
e4b405716f
fix multiply row policies on same column
2021-12-12 09:54:07 +00:00
Alexander Tokmakov
7fcb79ae72
Merge branch 'master' into mvcc_prototype
2021-12-07 14:39:29 +03:00
fanzhou
b94f8878ff
1. refactor ExpressionAnalyzer
...
2. Update formatAST to support grouping sets query with distributed table
3. modify astExpression to support function in grouping sets
2021-11-30 14:58:55 +03:00
fanzhou
e725630fbf
refactor
2021-11-29 19:35:33 +03:00
fanzhou
43db4594ba
some changes
2021-11-29 19:35:33 +03:00
fanzhou
534160b0d4
grouing sets transformer instead of fork processor in aggregating transformer
2021-11-29 18:59:15 +03:00
fanzhou
2912344896
grouping sets support multiple group
2021-11-29 18:32:55 +03:00
MaxTheHuman
b39f5bd45f
grouping-sets: rearrange result columns so that resize is possible after grouping sets
2021-11-26 23:25:25 +03:00
MaxTheHuman
9953e1bc0a
grouping sets: add tests, fix bug
2021-11-26 23:09:23 +03:00
MaxTheHuman
2640f51843
grouping sets: fix
2021-11-26 23:05:07 +03:00
MaxTheHuman
4f07ec2659
grouping sets: make simple aggregation with grouping sets to work
2021-11-26 22:59:56 +03:00
MaxTheHuman
e32d58a36d
grouping sets dev: fix errors, something works
2021-11-26 22:46:15 +03:00
MaxTheHuman
e7711d953a
grouping sets cleanup
2021-11-26 22:33:14 +03:00
MaxTheHuman
ddd1799743
grouping sets development
2021-11-26 22:11:34 +03:00
MaxTheHuman
e60d1dd818
grouping sets development
2021-11-26 21:38:44 +03:00
MaxTheHuman
2bd07ef338
feat grouping-sets: initial changes
2021-11-26 20:24:35 +03:00
MaxTheHuman
8b95b7d271
init commit with parsing and BAD realisation
2021-11-23 17:58:16 +03:00
Anton Popov
ccd78e3838
Merge remote-tracking branch 'upstream/master' into HEAD
2021-11-22 17:19:35 +03:00
Vitaly Baranov
33ea7a7262
Rename RowPolicy::ConditionType -> RowPolicyFilterType and move it to Access/Common.
2021-11-19 00:14:23 +03:00
Alexander Tokmakov
672157b817
Merge branch 'master' into mvcc_prototype
2021-11-11 22:01:34 +03:00
Anton Popov
a20922b2d3
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-11-09 15:36:25 +03:00
kssenii
bfde7fd36c
Better
2021-11-09 12:06:43 +00:00
kssenii
dead99011b
Merge branch 'master' of github.com:ClickHouse/ClickHouse into intersect-except-fix
2021-11-08 16:15:33 +03:00
Alexander Tokmakov
92eec74ad7
Merge branch 'master' into mvcc_prototype
2021-11-06 21:08:36 +03:00
Kruglov Pavel
2f950ee138
Merge pull request #30927 from CurtizJ/with-fill-interval
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Support `INTERVAL` type in `STEP` clause for `WITH FILL` modifier
2021-11-03 11:23:21 +03:00
Vitaly Baranov
3ed7f8f0b3
Move access-rights' source files needed for parser to a separate target.
2021-11-01 19:13:49 +03:00
kssenii
35349056b8
Fix
2021-11-01 16:33:19 +03:00
Anton Popov
aff2711f1a
support INTERVAL type in WITH FILL
2021-10-31 19:42:43 +03:00
Amos Bird
211c3d4d49
Better Projection IN
2021-10-29 20:24:36 +08:00
Nikolai Kochetov
b549bddc11
Merge pull request #29735 from ClickHouse/fix-backward-compatibility-after-21196
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Fix backward compatibility after #21196 .
2021-10-26 16:31:40 +03:00
Anton Popov
cdfa36a181
Merge pull request #30266 from CurtizJ/aggregation-in-order-4
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Improve performance of aggregation in order of primary key
2021-10-23 18:09:17 +03:00
Nikolai Kochetov
1533f4af57
Merge pull request #30335 from ClickHouse/single-sorting-step
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Single sorting step
2021-10-22 11:34:29 +03:00
Amos Bird
2f615e9176
Use original_query for projection analysis
2021-10-20 21:30:15 +08:00
Anton Popov
82bff416f6
Merge remote-tracking branch 'upstream/master' into HEAD
2021-10-19 16:48:47 +03:00
Anton Popov
c547ffa313
improve performance of aggregation in order primary key with function with heavy states
2021-10-19 16:36:31 +03:00
mergify[bot]
69667aab1a
Merge branch 'master' into fix-backward-compatibility-after-21196
2021-10-19 10:11:16 +00:00
Nikolai Kochetov
34d46245c3
Try fix some tests.
2021-10-18 20:53:30 +03:00
Nikolai Kochetov
5a4a752cfb
Unite sorting steps.
2021-10-18 17:37:46 +03:00
Nikolai Kochetov
6e479b301a
Update memory optimisation for MergingSorted.
2021-10-18 12:54:12 +03:00
Nikolai Kochetov
a08c98d760
Move some files.
2021-10-16 17:03:50 +03:00
Nikolai Kochetov
fd14faeae2
Remove DataStreams folder.
2021-10-15 23:18:20 +03:00
Nikolai Kochetov
2957971ee3
Remove some last streams.
2021-10-13 21:22:02 +03:00
Nikolai Kochetov
06d9fc602e
Merge branch 'master' into fix-backward-compatibility-after-21196
2021-10-12 14:41:23 +03:00
Nikolai Kochetov
340b53ef85
Remove some more streams.
2021-10-08 17:03:54 +03:00
Nikolai Kochetov
e2d07fbdf5
Merge branch 'master' into fix-backward-compatibility-after-21196
2021-10-04 17:35:32 +03:00
Nikolai Kochetov
6169b180cb
Fix backward compatibility after #21196 .
2021-10-04 17:27:44 +03:00
Alexey Milovidov
fe6b7c77c7
Rename "common" to "base"
2021-10-02 10:13:14 +03:00
Kruglov Pavel
14be2f31f5
Merge pull request #29475 from ClickHouse/fix-29010
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Remove filter column from HAVING when it is not needed.
2021-09-29 13:03:27 +03:00
Nikolai Kochetov
1a4ee1f77f
Remove filter column from HAVING when it is not needed.
2021-09-28 13:01:47 +03:00
Alexander Tokmakov
72b1b2e360
Merge branch 'master' into mvcc_prototype
2021-09-23 22:53:27 +03:00
Nikolai Kochetov
e616732743
Small refactoring.
2021-09-15 22:35:48 +03:00
Anton Popov
4c388e3d84
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-09-09 14:10:16 +03:00
vdimir
e8e26463bf
Change signature of ASTSelectQuery::arrayJoinExpressionList
2021-08-31 15:27:44 +03:00
vdimir
3443b3b5c4
Separate functoin buildJoinedPlan, minor refactoring
2021-08-31 15:27:44 +03:00
Kseniia Sumarokova
19afb22b4d
Merge pull request #27932 from amosbird/constkeys
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Add a setting to bring back the old behavior of grouping by constant keys on empty set.
2021-08-21 08:02:30 +03:00
Amos Bird
5708ed42ec
Add setting.
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empty_result_for_aggregation_by_constant_keys_on_empty_set
2021-08-20 22:34:32 +08:00
Anton Popov
61239343e3
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-08-20 16:33:30 +03:00
kssenii
8da7f406af
Better comment
2021-08-17 11:03:01 +03:00
Kseniia Sumarokova
6001c7f214
Update InterpreterSelectQuery.cpp
2021-08-17 08:44:51 +03:00
kssenii
1ad4b6ed60
Fix
2021-08-16 23:34:39 +03:00
Raúl Marín
d1d47658f5
Merge remote-tracking branch 'blessed/master' into materialization_log
2021-08-10 10:49:05 +02:00
Azat Khuzhin
3be3c503aa
Fix some comments
2021-08-08 09:58:07 +03:00
alexey-milovidov
c5207fc237
Merge pull request #26466 from azat/optimize-dist-select
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Rework SELECT from Distributed optimizations
2021-08-08 03:59:32 +03:00
mergify[bot]
589505e76b
Merge branch 'master' into legacy-tuple-name
2021-08-07 16:42:20 +00:00
Azat Khuzhin
1358a2db92
Fix WithMergeableStateAfterAggregationAndLimit with LIMIT BY and LIMIT OFFSET
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In case of LIMIT BY, pre LIMIT cannot be applied (that is done on the
shard before), and hence shard applies regular LIMIT, but it goes with
applying OFFSET, and also the initiator will do apply OFFSET too.
2021-08-06 00:16:26 +03:00
Azat Khuzhin
c4e2342a06
Add verbose description for pre-LIMIT into EXPLAIN query
2021-08-06 00:16:26 +03:00
Raúl Marín
479f053f2e
Merge remote-tracking branch 'blessed/master' into materialization_log
2021-08-05 17:24:10 +02:00
Alexander Kuzmenkov
d852207b0e
Merge pull request #25721 from CurtizJ/read-in-order-perf-2
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Reduce memory usage in queries with `ORDER BY primary_key
2021-08-05 16:13:48 +03:00
Anton Popov
915ef50c2d
optimize reading in order of key more
2021-08-04 18:18:03 +03:00
Anton Popov
699a3d9031
implement legacy_column_name_of_tuple_literal in less intrusive way
2021-08-03 21:03:24 +03:00
Anton Popov
e36736b50c
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-08-02 22:52:02 +03:00
Azat Khuzhin
ff12f5102a
Avoid running LIMIT BY/DISTINCT step on the initiator for optimize_distributed_group_by_sharding_key
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Before the following queries was running LimitBy/Distinct step on the
initator:
select distinct sharding_key from dist order by k
While this can be omitted.
2021-08-02 21:04:30 +03:00
Raúl Marín
9f32ecca89
Merge remote-tracking branch 'blessed/master' into materialization_log
2021-08-02 16:21:10 +02:00
Anton Popov
cc3ed12ed6
Merge remote-tracking branch 'upstream/master' into HEAD
2021-08-02 02:56:00 +03:00
Amos Bird
7b9e81742f
Shard level constness
2021-07-30 18:53:34 +08:00
Alexander Tokmakov
c74bfbf991
Merge branch 'master' into mvcc_prototype
2021-07-28 22:21:48 +03:00
Raúl Marín
f0125262b7
Add views and it's tables to system.query_log
2021-07-27 16:29:33 +02:00
Alexander Tokmakov
63ab38ee09
rename MaterializeMySQL to MaterializedMySQL
2021-07-26 21:17:28 +03:00
Anton Popov
f99374cca6
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-07-20 18:20:21 +03:00
mergify[bot]
39f71f4a08
Merge branch 'master' into fix_no_column_materialized_mysql
2021-07-19 12:27:38 +00:00
Anton Popov
f61ea15d56
fix pushdown of limit to reading stage
2021-07-16 20:40:00 +03:00
Anton Popov
03c785931a
fix pushdown of limit to reading stage
2021-07-16 17:27:38 +03:00
Anton Popov
c45a9e3bd6
Merge remote-tracking branch 'upstream/master' into HEAD
2021-07-16 17:11:34 +03:00
Raúl Marín
c2f0d7c514
Don't build set for indices when analyzing a query
2021-07-15 14:25:22 +02:00
Amos Bird
0558ecdc3f
Aggressive IN index analysis for projections.
2021-07-14 22:56:52 +08:00
Anton Popov
cb042afa9d
pushdown limit while reading in order of primary key
2021-07-13 17:24:45 +03:00
mergify[bot]
d5898ecba6
Merge branch 'master' into fix_no_column_materialized_mysql
2021-07-13 14:03:05 +00:00
alexey-milovidov
4b1e38eed9
Merge branch 'master' into projection-fix11
2021-07-13 04:52:15 +03:00
Alexey Milovidov
e0ae04297a
Fix fast test
2021-07-12 18:19:49 +03:00
Anton Popov
6ba41dc265
fix projections with storage snapshot
2021-07-12 16:45:35 +03:00
Anton Popov
3ed7f5a6cc
dynamic subcolumns: add snapshot for storage
2021-07-09 06:15:41 +03:00
vdimir
d4256a8583
Minor style changes in JoinedTables
2021-07-08 13:49:13 +03:00
vdimir
5d7fc61bd5
Merge branch 'master' into join-materialized-columns
2021-07-08 12:30:00 +03:00
Anton Popov
072e65b728
Merge remote-tracking branch 'origin/sparse-serialization' into HEAD
2021-07-07 17:20:38 +03:00
mergify[bot]
446474932b
Merge branch 'master' into projection-fix11
2021-07-07 05:02:44 +00:00
Amos Bird
55981cb0ae
Fix normal projection
2021-07-07 13:01:30 +08:00
alexey-milovidov
b724138541
Merge pull request #25786 from kssenii/inconsisteny
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Fix inconsistent behaviour of GROUP BY constant on empty set
2021-07-06 03:36:50 +03:00
Alexander Tokmakov
0f377fc4d8
Merge branch 'master' into fix_no_column_materialized_mysql
2021-07-05 22:07:56 +03:00
alexey-milovidov
fef7c557f6
Merge pull request #24789 from kitaisreal/compile-aggregation-functions
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Compile aggregate functions
2021-07-05 02:57:49 +03:00
kssenii
77879f6826
Better
2021-07-04 01:53:51 +03:00
kssenii
a9a91a4f15
Setting move to prewhere if final
2021-07-03 11:37:50 +00:00
kssenii
02681019f8
Fix
2021-07-03 08:48:42 +00:00
Maksim Kita
da8c957167
Aggregator added CompiledExpressionCache
2021-07-01 22:56:36 +03:00
Maksim Kita
d24d3ae992
Added second variant of compilation
2021-07-01 22:56:36 +03:00
