Raúl Marín
ea5c02a605
WIP
2021-07-27 16:26:27 +02:00
Nikolai Kochetov
be121ded20
Update PushingToViewsBlockOutputStream.cpp
2021-07-27 12:25:07 +03:00
Nikolai Kochetov
a9effdad18
Merge branch 'master' into output-streams-to-processors
2021-07-27 11:31:53 +03:00
Nikolai Kochetov
f656b5a161
Another try to fix tests.
2021-07-27 11:29:24 +03:00
Nikolai Kochetov
4ec05e13da
Fix fuzz logical error.
2021-07-26 20:34:04 +03:00
Nikolai Kochetov
61d8f880cd
Rename some files.
2021-07-26 19:48:25 +03:00
Nikolai Kochetov
9b5a816b43
Merge branch 'master' into output-streams-to-processors
2021-07-26 18:03:11 +03:00
Nikolai Kochetov
0eb563dc1b
Fix more tests.
2021-07-26 17:47:29 +03:00
Amos Bird
50e53035c9
Remove unneeded mutex during connection draining
2021-07-26 19:15:45 +08:00
Nikolai Kochetov
fa1c223269
Fix some tests.
2021-07-26 13:08:40 +03:00
alexey-milovidov
d3127d6265
Merge pull request #26731 from vdimir/fix-async-drain-connection-uaf
...
Fix use after free in AsyncDrain connection from S3Cluster
2021-07-24 18:55:03 +03:00
alexey-milovidov
dab9cfb9c9
Merge pull request #26713 from ClickHouse/remove-more-and--more-streams
...
Remove more streams.
2021-07-24 02:24:10 +03:00
Nikolai Kochetov
9c92f43359
Update storages.
2021-07-23 22:33:59 +03:00
Nikolai Kochetov
80e0e24448
Fix unit test and style.
2021-07-23 12:29:53 +03:00
vdimir
dccc379d39
Fix use after free in AsyncDrain connection from S3Cluster
2021-07-23 10:40:03 +03:00
Nikolai Kochetov
3c17a62686
Merge pull request #26590 from ClickHouse/remove-some-more-streams
...
Remove some streams.
2021-07-22 21:28:50 +03:00
Nikolai Kochetov
f56a45155f
Merge branch 'master' into remove-more-and--more-streams
2021-07-22 19:10:39 +03:00
Nikolai Kochetov
fd754430eb
Remove more streams.
2021-07-22 19:05:52 +03:00
Nikolai Kochetov
5ffd99dfd4
Merge pull request #25674 from amosbird/distributedreturnconnection
...
Drain connection asynchronously
2021-07-22 11:04:49 +03:00
Nikolai Kochetov
f38de35b14
Rename some constants.
2021-07-21 19:13:17 +03:00
Amos Bird
205edec80d
Use shared_ptr for connections
2021-07-21 19:56:32 +08:00
Azat Khuzhin
7b7e8acf4f
Fix excessive connect attempts with skip_unavailable_shards
...
Before this patch the query was sent from
RemoteBlockInputStream::readPrefix() and also from
RemoteBlockInputStream::read().
And since in case of skip_unavailable_shards=1 connection errors are
ignored, it tries to do x2 connect attempts.
Fix this, but removing RemoteBlockInputStream::readPrefix().
Fixes : #26511
2021-07-21 10:06:54 +03:00
Nikolai Kochetov
179ec05a72
Remove some streams.
2021-07-20 21:18:43 +03:00
Amos Bird
dbfb699690
Asynchronously drain connections.
2021-07-19 21:53:29 +08:00
Kseniia Sumarokova
b0ddc4fb30
Merge pull request #26364 from kssenii/fixing-date32
...
Continuation of #25774
2021-07-18 21:44:45 +03:00
kssenii
9cb10aae3c
Some fixes
2021-07-18 03:43:08 +00:00
alexey-milovidov
70701d2606
Update IBlockInputStream.cpp
2021-07-17 23:16:18 +03:00
Alexey Milovidov
c648e8356b
Remove even more code
2021-07-17 21:58:51 +03:00
Alexey Milovidov
261a220227
Remove some code
2021-07-17 21:06:46 +03:00
Anton Popov
c45a9e3bd6
Merge remote-tracking branch 'upstream/master' into HEAD
2021-07-16 17:11:34 +03:00
Nikita Mikhaylov
601d04f55d
ignore
2021-07-13 22:16:27 +00:00
Anton Popov
19d0f1bbfc
Merge remote-tracking branch 'upstream/master' into HEAD
2021-07-13 16:12:08 +03:00
Ivan Lezhankin
ab26aed6f9
Merge remote-tracking branch 'upstream/master' into async-insert
2021-07-13 13:54:09 +03:00
Kseniia Sumarokova
ec51215a75
Update SQLiteBlockInputStream.cpp
2021-07-12 20:39:47 +03:00
mergify[bot]
b7ae4e4ced
Merge branch 'master' into async-insert
2021-07-12 09:21:37 +00:00
kssenii
068d85aa8b
Fix Nulls usage
2021-07-12 07:53:52 +00:00
kssenii
10611ef92a
Normal exceptions
2021-07-10 11:00:59 +00:00
kssenii
d250d79e33
Generate ya make
2021-07-10 08:07:55 +00:00
kssenii
78094a82ab
Better
2021-07-10 08:05:23 +00:00
kssenii
1bf9a9f29f
Add .cmake
2021-07-09 10:27:53 +00:00
kssenii
b7f3d16c5f
Fix conversion
2021-07-07 20:39:41 +00:00
kssenii
ff56f1787c
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into g-arslan-add-sqlite-support
2021-07-07 15:19:12 +00:00
alesapin
4c85dae572
Merge pull request #25743 from ClickHouse/fix_aggregation_ttl
...
Fix bug in execution of TTL GROUP BY
2021-07-07 10:49:16 +03:00
alesapin
75e26b93d0
Review bug fixes
2021-07-06 15:05:58 +03:00
alexey-milovidov
fef7c557f6
Merge pull request #24789 from kitaisreal/compile-aggregation-functions
...
Compile aggregate functions
2021-07-05 02:57:49 +03:00
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
Maksim Kita
3fe559b31f
Compile aggregate functions
2021-07-01 22:56:35 +03:00
mergify[bot]
1799804243
Merge branch 'master' into fix_aggregation_ttl
2021-06-30 09:15:46 +00:00
kssenii
9d5847a1a8
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-06-29 21:30:31 +00:00
Ivan Lezhankin
5ea90e6961
Restore missing file
2021-06-28 23:04:14 +03:00
Ivan Lezhankin
79a1a6c599
Revert "Filter out some insert-settings"
...
This reverts commit 14c5eff6dd
.
2021-06-28 22:56:38 +03:00
Ivan Lezhankin
1bb41593d1
Merge remote-tracking branch 'upstream/master' into async-insert
2021-06-28 22:55:56 +03:00
Kseniia Sumarokova
9d02af7d8b
Merge pull request #25676 from sand6255/MaterializeMySQL-Support-Enum-Data-Type
...
MaterializeMySQL: support ENUM data type
2021-06-28 19:15:00 +03:00
alesapin
1b56b0a020
Fix flaky test
2021-06-28 11:10:38 +03:00
alesapin
c977c33d6d
Fix bug in execution of TTL GROUP BY
2021-06-27 19:18:15 +03:00
kssenii
3d90f0710c
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-06-26 22:04:47 +00:00
Anton Popov
fa8ad1a7c6
reduce memory usage in queries with 'ORDER BY primary_key'
2021-06-25 19:23:41 +03:00
Storozhuk Kostiantyn
4a3145f586
Materialize my sql support enum data type
...
* Implemented Enum for MaterializeMySQL
2021-06-25 16:42:25 +08:00
kssenii
fb9c92cb6c
Fix
2021-06-21 10:32:40 +00:00
kssenii
c0732ddc12
Fix datetime with timezone
2021-06-21 08:22:12 +00:00
Ivan Lezhankin
14c5eff6dd
Filter out some insert-settings
2021-06-17 17:59:28 +03:00
Ivan Lezhankin
37365589ed
Merge branch 'master' into async-insert
2021-06-17 16:57:45 +03:00
Maksim Kita
67e9b85951
Merge ext into common
2021-06-16 23:28:41 +03:00
Alexey Milovidov
447d7bb8cd
Minor changes
2021-06-14 07:13:35 +03:00
Ivan Lezhankin
791cbcf0b1
Merge remote-tracking branch 'upstream/master' into async-insert
2021-06-02 18:50:37 +03:00
Ivan Lezhankin
84c23dc060
Merge branch 'master' into async-insert
2021-06-02 18:06:21 +03:00
Arslan G
4fe9a24472
Fix review a little, try add simple test
2021-06-02 03:53:30 +03:00
Arslan G
6f7dc47b2b
Merge branch 'master' into add-sqlite-support
2021-06-02 00:24:29 +03:00
Arslan G
bf4171e0ea
Some review fixes
2021-06-01 23:52:12 +03:00
kssenii
12ea45e956
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-06-01 17:43:34 +00:00
Vxider
3a5b0632c9
Merged with master
2021-06-01 07:39:42 +00:00
Nikolai Kochetov
afc1fe7f3d
Make ContextPtr const by default.
2021-05-31 17:49:02 +03:00
Arslan G
fbc5734302
Clean up code and fix tests
2021-05-28 20:00:26 +03:00
Vxider
ac0468d389
Merged with master
2021-05-28 09:14:55 +00:00
Vxider
ad05f4f303
Merged with master
2021-05-28 07:36:19 +00:00
Arslan G
8242cb63ce
Fix reading from SQLite
2021-05-24 11:31:38 +03:00
kssenii
a78c9e63e7
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-05-23 12:07:26 +00:00
alexey-milovidov
a25f1910cc
Merge pull request #24320 from ClickHouse/remove-auto-array
...
Remove AutoArray
2021-05-22 02:19:59 +03:00
Alexey Milovidov
ea30bb7abf
Improve implementation
2021-05-21 04:17:18 +03:00
Alexey Milovidov
1006a970f7
Remove AutoArray
2021-05-20 09:30:13 +03:00
Maksim Kita
c50909468f
Updated ExpressionActionSettings
2021-05-19 17:32:07 +03:00
Maksim Kita
150a88d647
ExpressionActions compile only necessary places
2021-05-19 11:43:16 +03:00
Arslan G
dde9e30043
Merge branch 'master' into add-sqlite-support
2021-05-17 14:38:24 +03:00
Arslan G
ea51840f85
Init SQLite integration
2021-05-17 14:02:35 +03:00
kssenii
0955e5f0be
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-05-12 15:11:15 +00:00
Nikolai Kochetov
a1ba67e029
Merge pull request #20202 from amosbird/projection
...
Projections
2021-05-12 09:38:07 +03:00
Nikolai Kochetov
3296c9292f
Try to merge projectons faster.
2021-05-11 18:12:26 +08:00
vdimir
adb5fe2f30
Finalize CompressedWriteBuffer in TemporaryFileStream
2021-05-11 12:23:35 +03:00
kssenii
993823bcc4
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-05-09 21:26:41 +00:00
Alexey Milovidov
903c306e04
Fix some PVS-Studio warnings
2021-05-09 01:10:10 +03:00
Alexey Milovidov
ab9b116310
Fix some PVS-Studio warnings
2021-05-09 01:09:16 +03:00
Alexey Milovidov
ad88819ee4
Fix a bunch of warnings from PVS-Studio
2021-05-08 19:13:10 +03:00
Alexey Milovidov
604daa9581
Fix a bunch of warnings from PVS-Studio
2021-05-08 19:09:17 +03:00
kssenii
5c24f0943c
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-05-08 14:54:44 +00:00
Alexey Milovidov
47a4c101b9
Merge branch 'master' into normalize-bigint
2021-05-08 16:41:15 +03:00
kssenii
912878ad7f
Review fixes
2021-05-07 12:05:34 +00:00
kssenii
b96f047db7
Fix clang tidy
2021-05-06 07:02:13 +00:00
kssenii
8900e93bd8
New impl
2021-05-06 00:52:59 +00:00
Alexey Milovidov
6ca37b9512
Untangle UUID
2021-05-04 01:59:38 +03:00
Alexey Milovidov
02ce9cc725
Untangle UUID
2021-05-04 01:46:51 +03:00
Alexey Milovidov
1fda866881
Merge branch 'master' into normalize-bigint
2021-05-02 21:24:45 +03:00
alexey-milovidov
7ca42d2ce1
Merge pull request #23805 from ClickHouse/fix-hedged-requests-ext-tables
...
Fix sending external table for hedged connections.
2021-05-01 08:13:13 +03:00
kssenii
7643d84095
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-04-30 22:02:51 +00:00
Nikolai Kochetov
0c063755d9
Fix style
2021-04-30 18:21:55 +03:00
Nikolai Kochetov
352ec049ad
Fix sending external table for hedged connections.
2021-04-30 17:19:48 +03:00
Maksim Kita
318c4bb80d
Add examples folder filter to ya.make.in
2021-04-30 11:25:52 +03:00
Maksim Kita
0d0a14a925
Poco::Timespan reference fix
2021-04-29 19:11:20 +03:00
Nikita Mikhaylov
9f55424250
move to examples everywhere
2021-04-27 01:51:42 +03:00
Nikolai Kochetov
092ff0faeb
Merge pull request #23524 from kssenii/insert-union-select
...
Allow to insert default instead of Null in insert-select / insert-select-union-all
2021-04-26 12:25:49 +03:00
Alexey Milovidov
649550c5ab
Attempt to normalize big integers
2021-04-25 12:30:43 +03:00
kssenii
8f34199538
Fixes
2021-04-23 12:36:40 +00:00
kssenii
54a7a6ef0d
Allow null to default convertion only if column has default
2021-04-23 09:55:57 +00:00
Ivan Lezhankin
d9626e73c3
Revert "CC"
...
This reverts commit ee194928d2
.
2021-04-22 16:55:18 +03:00
Anton Popov
3548e31afd
fix corner cases in vertical merges with ReplacingMergeTree
2021-04-22 01:27:18 +03:00
Ivan Lezhankin
ee194928d2
CC
2021-04-21 16:19:28 +03:00
Ivan Lezhankin
7a88ca31cc
Merge branch 'master' into async-insert
2021-04-19 18:33:43 +03:00
Ivan Lezhankin
6ed9e34750
[WIP]
2021-04-19 17:51:26 +03:00
kssenii
88b50621d4
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-04-18 14:40:37 +00:00
Ivan Lezhankin
7f43dddf0b
CC
2021-04-16 20:49:38 +03:00
ruct
303813c1d8
Maybe
2021-04-16 16:07:56 +03:00
ruct
adbd2d65c2
Try
2021-04-16 16:07:56 +03:00
Azat Khuzhin
6b9534cad8
Add copyData() with std::atomic and progress callback
2021-04-14 23:15:31 +03:00
Azat Khuzhin
3a2e8fea68
Change logging levels for PushingToViewsBlockOutputStream
...
Use different logging levels for overall push and push per view.
2021-04-14 23:15:31 +03:00
Ivan Lezhankin
9e5d274467
Merge remote-tracking branch 'upstream/master' into async-insert
2021-04-14 20:16:05 +03:00
Maksim Kita
470b0db8a2
Merge pull request #23049 from ClickHouse/remove-useless-code-6
...
Remove useless files
2021-04-14 13:27:54 +03:00
Alexey Milovidov
07b610cf70
Remove useless files
2021-04-13 23:04:13 +03:00
Nikita Mikhaylov
024374a2ec
review fixes
2021-04-13 22:39:43 +03:00
Nikita Mikhaylov
7a68820342
style
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
c333c3dedb
review fixes
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
efef179b89
remove prints
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
36a8419f60
style
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
8a4b5a586e
fixed uuid
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
7276b40556
better
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
4843f86329
use only one connection between initiator and worker
2021-04-13 22:39:42 +03:00
Nikita Mikhaylov
a5d55781b1
remote debug prints
2021-04-13 22:39:41 +03:00
Nikita Mikhaylov
4e4b383214
added hash of itiator address
2021-04-13 22:39:41 +03:00
Nikita Mikhaylov
2549468c14
better
2021-04-13 22:39:41 +03:00
kssenii
01075677cf
Better
2021-04-11 20:22:33 +00:00
kssenii
c1adece94f
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-04-11 06:00:18 +00:00
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
kssenii
f7361250b2
Fixes
2021-04-09 11:02:12 +00:00
kssenii
4482a35a3a
Check table in a suggested way
2021-04-08 20:39:16 +00:00
kssenii
b544c9fe9a
Add default template
2021-04-08 13:08:51 +00:00
kssenii
8586565ce9
Move connection-related filed to Core/PostgreSQL
2021-04-08 12:43:02 +00:00
kssenii
9fa21a6272
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-04-08 12:18:54 +00:00
Kseniia Sumarokova
ad85467128
Merge pull request #22668 from kssenii/postgres-add-bool
...
Add bool type in postgres engine
2021-04-06 13:29:33 +03:00
kssenii
cc2fdc6c62
Add bool type
2021-04-05 14:49:52 +00:00
kssenii
99f0b08ac3
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into replicas-shards-for-mysql-and-postgres
2021-04-01 13:48:33 +00:00
Alexey Milovidov
b0539eb28f
Move method
2021-04-01 06:28:25 +03:00
kssenii
ce05087b1b
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into replicas-shards-for-mysql-and-postgres
2021-03-30 17:27:10 +00:00
Ivan Lezhankin
de05803177
Merge branch 'master' into async-insert
2021-03-29 20:59:02 +03:00
Anton Popov
ea82e7725f
Merge pull request #21562 from CurtizJ/serialization-refactoring-4
...
Refactoring of data types serialization
2021-03-29 16:36:44 +03:00
kssenii
22b515fbc9
Add namespace, simplify names
2021-03-27 20:14:02 +00:00
Azat Khuzhin
82c79fe4ce
Fix query cancellation with use_hedged_requests=0 and async_socket_for_remote=1
...
In #21643 async_socket_for_remote=1 was fixed to avoid leaving the
connection in the unsynchronised state.
But one should not try to wait for the current packet in case of timeout
because this will exceed the timeout.
Anyway if the timeout is exceeded, then the connection will be shutdown
(disconnected), so it will not left in an unsynchronised state.
2021-03-26 21:24:42 +03:00
Anton Popov
6a15431be7
Merge remote-tracking branch 'upstream/master' into HEAD
2021-03-25 15:57:35 +03:00
Alexander Kuzmenkov
2f5dbf57b6
Merge pull request #21839 from kssenii/add-postgres-connection-pool
...
Add connection pool for postgres engine
2021-03-22 19:49:51 +03:00
kssenii
caffccd73e
Fixes
2021-03-20 11:53:41 +00:00
kssenii
619f0f51fd
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-03-20 09:47:05 +00:00
Ivan Lezhankin
4f1fad97ab
Merge remote-tracking branch 'upstream/master' into async-insert
2021-03-19 23:41:01 +03:00
kssenii
9057aad798
Better version
2021-03-19 08:11:36 +00:00
kssenii
f1ef87d966
Fix
2021-03-18 20:04:54 +00:00
Nikolai Kochetov
c3c393a7aa
Merge branch 'master' into refactor-actions-dag
2021-03-18 14:33:07 +03:00
kssenii
3903d59d30
Better
2021-03-17 14:34:04 +00:00
kssenii
ae64a24844
Add connection pool
2021-03-17 13:55:47 +00:00
kssenii
e722cee375
Better templates
2021-03-17 10:52:56 +00:00
alexey-milovidov
d02726bcac
Merge pull request #9404 from Enmk/DateTime64_extended_range
...
Date time64 extended range
2021-03-17 11:06:03 +03:00
kssenii
a03e849a8f
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-03-16 10:06:10 +00:00
Alexey Milovidov
3f67f4f47b
Saturation for DateTime
2021-03-15 23:40:33 +03:00
Alexey Milovidov
671395e8c8
Most likely improve performance
2021-03-15 22:23:27 +03:00
Anton Popov
81ac6382a3
slightly better performance
2021-03-13 21:05:18 +03:00
Azat Khuzhin
65f90f2ce9
Fix distributed requests cancellation with async_socket_for_remote=1
...
Before this patch for distributed queries, that requires cancellation
(simple select from multiple shards with limit, i.e. `select * from
remote('127.{2,3}', system.numbers) limit 100`) it is very easy to
trigger the situation when remote shard is in the middle of sending Data
block while the initiator already send Cancel and expecting some new
packet, but it will receive not new packet, but part of the Data block
that was in the middle of sending before cancellation, and this will
lead to some various errors, like:
- Unknown packet X from server Y
- Unexpected packet from server Y
- and a lot more...
Fix this, by correctly waiting for the pending packet before
cancellation.
It is not very easy to write a test, since localhost is too fast.
Also note, that it is not possible to get these errors with hedged
requests (use_hedged_requests=1) since handle fibers correctly.
But it had been disabled by default for 21.3 in #21534 , while
async_socket_for_remote is enabled by default.
2021-03-11 21:55:21 +03:00
Anton Popov
bc417cf54a
refactoring of serializations
2021-03-09 17:46:52 +03:00
Nikolai Kochetov
a669f7d641
Merge branch 'master' into refactor-actions-dag
2021-03-05 18:21:14 +03:00
Nikolai Kochetov
9a39459888
Refactor ActionsDAG
2021-03-04 20:38:12 +03:00
Ivan Lezhankin
74214865eb
Merge remote-tracking branch 'upstream/master' into async-insert
2021-03-04 14:14:28 +03:00
Ivan Lezhankin
b726845be2
[WIP]
2021-03-04 14:10:21 +03:00
Alexey Milovidov
4e8239e098
Merge branch 'master' into DateTime64_extended_range
2021-03-03 23:43:20 +03:00
Nikolai Kochetov
4775ea305e
Remove index by name from ActionsDAG
2021-03-02 20:51:54 +03:00
Pavel Kruglov
153bfbfc28
Merge branch 'master' of github.com:ClickHouse/ClickHouse into hedged-requests
2021-03-02 11:59:32 +03:00
kssenii
a3c7402200
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-03-02 07:07:56 +00:00
Maksim Kita
315824978d
CheckConstraintsBlockOutputStream optimize nullable column case
2021-02-27 19:19:21 +03:00
Ivan Lezhankin
c9dc07fddd
Another fix
2021-02-26 20:37:34 +03:00
Ivan Lezhankin
dcf907649b
Fix test
2021-02-26 18:47:57 +03:00
Maksim Kita
da321c2bfe
Fixed check for null value in null map
2021-02-25 16:08:04 +03:00
Maksim Kita
23af53067d
Updated support for Nullable column
2021-02-25 14:27:46 +03:00
Maksim Kita
2eec1d021b
Fixed unused code
2021-02-25 14:27:46 +03:00
Maksim Kita
8fec34af12
Constraints complex types support
2021-02-25 14:27:46 +03:00
Vasily Nemkov
2d03d330bc
Extended range of DateTime64 to years 1925 - 2238
...
The Year 1925 is a starting point because most of the timezones
switched to saner (mostly 15-minutes based) offsets somewhere
during 1924 or before. And that significantly simplifies implementation.
2238 is to simplify arithmetics for sanitizing LUT index access;
there are less than 0x1ffff days from 1925.
* Extended DateLUTImpl internal LUT to 0x1ffff items, some of which
represent negative (pre-1970) time values.
As a collateral benefit, Date now correctly supports dates up to 2149
(instead of 2106).
* Added a new strong typedef ExtendedDayNum, which represents dates
pre-1970 and post 2149.
* Functions that used to return DayNum now return ExtendedDayNum.
* Refactored DateLUTImpl to untie DayNum from the dual role of being
a value and an index (due to negative time). Index is now a different
type LUTIndex with explicit conversion functions from DatNum, time_t,
and ExtendedDayNum.
* Updated DateLUTImpl to properly support values close to epoch start
(1970-01-01 00:00), including negative ones.
* Reduced resolution of DateLUTImpl::Values::time_at_offset_change
to multiple of 15-minutes to allow storing 64-bits of time_t in
DateLUTImpl::Value while keeping same size.
* Minor performance updates to DateLUTImpl when building month LUT
by skipping non-start-of-month days.
* Fixed extractTimeZoneFromFunctionArguments to work correctly
with DateTime64.
* New unit-tests and stateless integration tests for both DateTime
and DateTime64.
2021-02-24 17:08:35 +02:00
kssenii
d590c32708
Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into pg-ch-replica
2021-02-20 18:31:26 +00:00
Nikolai Kochetov
ed4697cffc
Fix timeout in epoll_wait for RemoteQueryExecutorReadContext
2021-02-19 12:20:24 +03:00
Nikolai Kochetov
b9d6df9618
Check for eintr in epoll_wait
2021-02-19 11:49:41 +03:00
Ivan Lezhankin
dee051dc8e
Merge remote-tracking branch 'upstream/master' into async-insert
2021-02-17 21:48:48 +03:00
Ivan Lezhankin
f2b1708164
Refactor inserts and its tails
2021-02-15 21:57:35 +03:00
Kruglov Pavel
598576ce70
Merge branch 'master' into hedged-requests
2021-02-15 16:51:45 +03:00
kssenii
95c93aca41
Better table sync
2021-02-13 21:03:25 +00:00
kssenii
5bc0010f94
Better
2021-02-12 21:14:36 +00:00
kssenii
0d19992128
Replicate delete queries
2021-02-12 21:12:27 +00:00
kssenii
4aadd0c3f2
Replicate insert queries
2021-02-12 21:11:55 +00:00
kssenii
b842ce114b
Initial sync into ReplacingMergeTree table, select via nested table
2021-02-12 21:11:09 +00:00