Alexey Milovidov
d864f39ec7
Merge branch 'master' into zhang2014-feature/support_truncate
2018-06-09 19:10:06 +03:00
Alexey Milovidov
0bc678474e
Merge branch 'feature/support_truncate' of https://github.com/zhang2014/ClickHouse into zhang2014-feature/support_truncate
2018-06-09 17:24:50 +03:00
Alexey Milovidov
26d448baad
Passing settings to ser/de of data types: development #1710
2018-06-08 04:51:55 +03:00
Alexey Milovidov
de72b4adde
Fixed bug found by PVS-Studio [#CLICKHOUSE-3]
2018-06-04 18:01:18 +03:00
Alexey Zatelepin
f6c72f8e56
Merge branch 'master' into replicated-mergetree-mutations
...
Conflicts:
dbms/src/Common/ActionBlocker.h
dbms/src/Storages/MergeTree/ActiveDataPartSet.cpp
dbms/src/Storages/MergeTree/ActiveDataPartSet.h
dbms/src/Storages/MergeTree/MergeTreeData.h
dbms/src/Storages/MergeTree/MergeTreeDataPart.cpp
dbms/src/Storages/MergeTree/ReplicatedMergeTreeAlterThread.cpp
dbms/src/Storages/MergeTree/ReplicatedMergeTreeLogEntry.cpp
dbms/src/Storages/MergeTree/ReplicatedMergeTreeLogEntry.h
dbms/src/Storages/MergeTree/ReplicatedMergeTreeQueue.cpp
dbms/src/Storages/MergeTree/ReplicatedMergeTreeQueue.h
dbms/src/Storages/MergeTree/ReplicatedMergeTreeRestartingThread.cpp
dbms/src/Storages/StorageMergeTree.cpp
dbms/src/Storages/StorageReplicatedMergeTree.cpp
dbms/src/Storages/StorageReplicatedMergeTree.h
2018-05-28 18:37:30 +03:00
Alexey Zatelepin
aff6ad42ed
support empty parts [#CLICKHOUSE-3747]
2018-05-25 23:13:00 +03:00
Alexey Zatelepin
9a32c76e76
parts versioning [#CLICKHOUSE-3687]
2018-05-25 23:04:07 +03:00
Vitaliy Lyudvichenko
87ad1df259
More atomic insert to MATERIALIZED VIEW. [#CLICKHOUSE-3743]
2018-05-23 19:18:04 +03:00
Vitaliy Lyudvichenko
c888903488
Add query ALTER TABLE t1 [REPLACE|ATTACH] PARTITION FROM t2
...
* Add ATTACH PARTITION FROM table for MergeTree. [#CLICKHOUSE-3546]
* Implemented replicated case on non-leader replica. [#CLICKHOUSE-3546]
* Disable merges in the dropping range. [#CLICKHOUSE-3546]
* DROP PARTITION is atomic and simpler now. [#CLICKHOUSE-3546]
* Implemented more SYSTEM queries. [#CLICKHOUSE-2931] [#CLICKHOUSE-3546]
SYSTEM queries:
RESTART REPLICAS
SYNC REPLICA db.name
STOP MERGES [db.name]
START MERGES [db.name]
STOP FETCHES [db.name]
START FETCHES [db.name]
STOP REPLICATED SENDS [db.name]
START REPLICATED SENDS [db.name]
STOP REPLICATION QUEUES [db.name]
START REPLICATION QUEUES [db.name]
* Fixed a bunch of bugs in REPLACE PARTITION. [#CLICKHOUSE-3546]
* Add tests for REPLACE PARTITION and SYSTEM. [#CLICKHOUSE-3546]
* Add system.part_log logging. [#CLICKHOUSE-3546]
* Fixed long wait in SYNC REPLICA. [#CLICKHOUSE-3546]
* Add requested changes. [#CLICKHOUSE-3546]
Fixed clickhouse-client bad return code.
* Add requested chenges. [#CLICKHOUSE-3546]
* Add requested chenges. [#CLICKHOUSE-3546]
2018-05-21 16:49:54 +03:00
zhang2014
c8f655c1aa
ISSUES-2259 fix the test after the merge master
2018-05-21 11:38:46 +08:00
zhang2014
6613e56784
ISSUES-2259 support truncate syntax
2018-05-21 11:38:46 +08:00
Alexey Milovidov
956128a67a
Fixed style a bit [#CLICKHOUSE-2]
2018-05-07 05:01:11 +03:00
Tsarkova Anastasia
2c96b1c684
Add comments. Change projection restoring function.
2018-04-29 15:49:58 +02:00
Tsarkova Anastasia
12c8014e5c
Conditional computations.
2018-04-24 09:16:39 +02:00
Nikolai Kochetov
a6375d6155
merged with master
2018-04-20 17:15:03 +03:00
Alexey Milovidov
c0978919e3
Fixed error with partition key IN, part 1 #2246
2018-04-19 23:34:02 +03:00
Nikolai Kochetov
dd10c2073c
merged with master
2018-04-19 18:10:44 +03:00
alexey-milovidov
22f7a3a545
Merge pull request #2223 from sundy-li/master
...
Fix:ignore the format_version check when the data is empty
2018-04-17 22:50:26 +03:00
Nikolai Kochetov
9e05052c2a
merged with master
2018-04-16 18:35:11 +03:00
Nikolai Kochetov
7b8a306e34
minor fixes
2018-04-16 18:11:13 +03:00
sundy-li
12211ffc5b
Fix:ignore the format_version check when the data is empty
2018-04-16 18:04:59 +08:00
Nikolai Kochetov
41229b201b
Merge branch 'master' into fix-header-for-union-stream-in-distributed-2
2018-04-13 23:11:04 +03:00
Nikolai Kochetov
42f9a4d773
added PrewhereInfo [#CLICKHOUSE-3694] #2156
2018-04-11 22:10:08 +03:00
Nikolai Kochetov
b96039bafe
added check for partition column in mayBenefitFromIndexForIn #2170
2018-04-05 00:03:16 +03:00
alexey-milovidov
e2a517db12
Update MergeTreeData.cpp
2018-04-04 00:17:22 +03:00
Nikolai Kochetov
2163977b2a
mayBenefitFromIndexForIn returns true if at least one tuple element is in pk [#CLICKHOUSE-3680]
2018-04-04 00:17:22 +03:00
alexey-milovidov
23baae447d
Update MergeTreeData.cpp
2018-04-04 00:16:58 +03:00
Nikolai Kochetov
a687c41a8c
mayBenefitFromIndexForIn returns true if at least one tuple element is in pk [#CLICKHOUSE-3680]
2018-04-03 21:37:35 +03:00
Alex Zatelepin
c5b04f7f17
Add info about total uncompressed part size to system tables ( #2052 )
...
* column size calculating routines now take into account multiple streams [#CLICKHOUSE-2831]
* rename for clarity
* use more appropriate method for calculating table size
* add info about total uncompressed part size to system.parts and system.parts_columns [#CLICKHOUSE-2831]
* rename columns for clarity [#CLICKHOUSE-2831]
* count shared substreams only once [#CLICKHOUSE-2831]
2018-03-26 17:18:04 +03:00
Alexey Milovidov
02c67e2b13
Fixed error [#CLICKHOUSE-2]
2018-03-16 09:51:37 +03:00
Alexey Zatelepin
5906c9a988
rename for clarity
2018-03-13 18:00:28 +03:00
Alexey Zatelepin
fdffbe53ac
encapsulate ColumnsDeclaration [#CLICKHOUSE-3241]
2018-03-13 17:41:25 +03:00
Alexey Zatelepin
78d92f6794
add some useful methods, rename for clarity [#CLICKHOUSE-3241]
2018-03-12 22:10:13 +03:00
Alexey Zatelepin
972db7b072
iterate over materialized columns where it makes sense
2018-03-12 22:07:48 +03:00
Alexey Zatelepin
71642b0880
use ColumnsDescription everywhere [#CLICKHOUSE-3241]
2018-03-12 22:07:48 +03:00
Alexey Milovidov
afbbd780e3
Fixed error with initialization of PartLog [#CLICKHOUSE-3354]
2018-03-10 22:57:13 +03:00
Alexey Milovidov
3f8ef38b41
Fixed wording #245
2018-03-10 02:23:15 +03:00
Alex Zatelepin
90ea45a397
better exception message [#CLICKHOUSE-3599]
2018-03-06 22:01:45 +03:00
Alexey Zatelepin
ec91d29d6a
correct MergingParams columns check [#CLICKHOUSE-3599]
2018-03-06 20:17:58 +03:00
Alexey Milovidov
07d8db9f2a
Explicit semantic for TSan [#CLICKHOUSE-2]
2018-03-03 20:44:53 +03:00
alexey-milovidov
82fa3883f8
Merge pull request #1930 from yandex/nonblocking-precommitted
...
Allow PreCommitted parts to contain each other
2018-02-22 23:35:16 +03:00
alexey-milovidov
d4dcb9412c
Merge pull request #1941 from yandex/unsorted-mergetree
...
Fix MergeTree idiosyncrasies
2018-02-22 00:36:59 +03:00
Alexey Zatelepin
610f70fbeb
forbid non-deterministic functions in primary and partition keys [#CLICKHOUSE-3455]
2018-02-21 20:54:16 +03:00
Alexey Zatelepin
e3422ea52e
MergeTree without primary key [#CLICKHOUSE-3462]
2018-02-21 17:50:26 +03:00
Alexey Milovidov
aad0c62e67
Fixed error [#CLICKHOUSE-2]
2018-02-21 08:11:53 +03:00
Alexey Zatelepin
53b5c5f54c
add check for intersecting parts when adding new parts
2018-02-20 16:58:41 +03:00
Alexey Zatelepin
5bc6bd55b1
allow PreCommitted parts to contain each other, clean up code
2018-02-20 16:33:28 +03:00
Alexey Milovidov
d0bfa15525
Removed UnsortedMergeTree, part 2 [#CLICKHOUSE-2]
2018-02-19 20:31:49 +03:00
Alexey Milovidov
7ff1346685
Removed UnsortedMergeTree, part 2 [#CLICKHOUSE-2]
2018-02-19 20:31:30 +03:00
Alexey Milovidov
fa50fe80a0
Added method "getHeader" in IBlockOutputStream: development [#CLICKHOUSE-2]
2018-02-19 03:45:32 +03:00
Nikolai Kochetov
64b3a8baa7
added secondary sort expression [#CLICKHOUSE-3479]
2018-02-13 00:13:50 +03:00
Nikolai Kochetov
beb866150d
added checks and comments for FixedSizeDequeWithGaps; review fixes [#CLICKHOUSE-3479]
2018-02-13 00:13:50 +03:00
Nikolai Kochetov
32bdf7c38c
renamed MultiversionMergeTree to VersionedCollapsingMergeTree [#CLICKHOUSE-3479]
2018-02-13 00:13:50 +03:00
Nikolai Kochetov
66b94d481a
added MultiversionMergeTree [#CLICKHOUSE-3479]
2018-02-13 00:13:50 +03:00
Nikolai Kochetov
27179b375a
removed prerequisites [#CLICKHOUSE-3550]
2018-02-08 20:18:52 +03:00
Vitaliy Lyudvichenko
94f38d744e
Merge pull request #1750 from yandex/CLICKHOUSE-3346
...
Fault-tolerant cluster copier util
2018-01-31 13:21:51 +03:00
Vitaliy Lyudvichenko
e2fb6d8c80
Merge remote-tracking branch 'origin/master' into CLICKHOUSE-3346
2018-01-25 22:00:08 +03:00
Vitaliy Lyudvichenko
61233b886a
Better system.part_log. [#CLICKHOUSE-3342]
2018-01-25 21:40:02 +03:00
Vitaliy Lyudvichenko
26e58271e9
Removed repeatable columns field from Storages declarations. [#CLICKHOUSE-2]
2018-01-25 17:42:39 +03:00
Vlad Arkhipov
6738d6a995
Add comments. Improve method names.
2018-01-23 11:18:12 +03:00
Vlad Arkhipov
be96cf5133
Replace subqueries and table expressions on the right side of the IN operator with their results in order to make MergeTree storage engines evaluate the corresponding conditions by using the index.
2018-01-21 11:22:52 +03:00
proller
d97b2edc7c
Make separate libs Common/ZooKeeper and Common/ConfigProcessor ( #1749 )
...
* Make separate libs Common/ZooKeeper and Common/ConfigProcessor
renamed: dbms/src/Common/StringUtils.h -> dbms/src/Common/StringUtils/StringUtils.h
* Fix space
* Fix data in system.build_options
* merge
* merge
2018-01-15 22:07:47 +03:00
alexey-milovidov
2a7024ba5a
Update MergeTreeData.cpp
2018-01-09 21:01:26 +03:00
alexey-milovidov
1292d14185
Update MergeTreeData.cpp
2018-01-09 21:01:26 +03:00
zhang2014
517958ab09
ISSUES-1369 fix typo
2018-01-09 21:01:26 +03:00
zhang2014
be966015c9
ISSUES-1369 add check when create Replacing & Collapsing
2018-01-09 21:01:26 +03:00
Alexey Milovidov
fcdd5de47d
Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
...
This reverts commit fcabe8b888
.
2017-12-28 07:39:19 +03:00
Alexey Milovidov
c89041ce63
Removed questionable code (2) [#CLICKHOUSE-2].
2017-12-26 01:51:04 +03:00
Alexey Milovidov
ec71908b00
Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
...
This reverts commit fcabe8b888
.
2017-12-26 00:57:29 +03:00
Alexey Milovidov
fcabe8b888
Removed questionable code (2) [#CLICKHOUSE-2].
2017-12-26 00:32:33 +03:00
Alexey Milovidov
a85b2e5a95
Removed questionable code [#CLICKHOUSE-2].
2017-12-26 00:10:46 +03:00
Alexey Milovidov
bcfde7c6c0
Get rid of DataTypeNested, part 2 [#CLICKHOUSE-2].
2017-12-25 21:58:39 +03:00
Alexey Zatelepin
c3348e27a4
shorter [#CLICKHOUSE-2]
2017-12-25 20:31:14 +03:00
Alexey Zatelepin
2340e55d0e
revert to old behaviour of getPartIfExists() [#CLICKHOUSE-3508]
2017-12-20 20:04:14 +03:00
Alexey Milovidov
c5d5296889
Miscellaneous [#CLICKHOUSE-2].
2017-12-18 07:07:26 +03:00
Alexey Milovidov
6ad5be5eee
Better semantic of sharing columns: development [#CLICKHOUSE-2].
2017-12-17 10:15:13 +03:00
Alexey Milovidov
ecd56de6a8
Better semantic of sharing columns: development [#CLICKHOUSE-2].
2017-12-16 00:11:24 +03:00
Alexey Milovidov
c3015bece3
Miscellaneous [#CLICKHOUSE-2].
2017-12-11 01:44:04 +03:00
Alexey Milovidov
3def5f03f5
Cleanup semantics of data types [#CLICKHOUSE-2].
2017-12-09 19:17:37 +03:00
Alexey Milovidov
7e2100d7f7
Fixed exception message [#CLICKHOUSE-2].
2017-12-04 23:37:28 +03:00
Alexey Milovidov
06dfe7f562
Unification of serde of data types: development [#CLICKHOUSE-2838].
2017-12-03 08:55:49 +03:00
Alexey Milovidov
ab022d0882
Unification of serde of data types: development [#CLICKHOUSE-2838].
2017-12-03 05:59:59 +03:00
Alexey Milovidov
1aa99092c3
Unification of serde of data types: development [#CLICKHOUSE-2838].
2017-12-03 05:15:35 +03:00
Alexey Milovidov
a9ddaa2b19
Unification of serde of data types: development [#CLICKHOUSE-2838].
2017-12-03 04:49:54 +03:00
Alexey Milovidov
a813287afd
Rewrite MergeTreePartChecker [#CLICKHOUSE-2838].
2017-12-03 03:48:19 +03:00
Alexey Milovidov
464d962010
Rewrite MergeTreePartChecker [#CLICKHOUSE-2838].
2017-12-03 03:46:34 +03:00
Alexey Milovidov
5510bea3f8
Unification of serde of data types: development [#CLICKHOUSE-2838].
2017-12-03 01:12:27 +03:00
Alexey Milovidov
54e601019c
Better [#CLICKHOUSE-2].
2017-12-02 00:40:58 +03:00
Vitaliy Lyudvichenko
b738d1baed
Add multi index for data_parts storage. And fixed bugs. [#CLICKHOUSE-3452]
...
Fixed handling of obsolete parts.
Fixed conflict resolution between simultaneous PreCommitted covering parts.
Fixed memory leak caused by ordinary MergeTree parts stucked in Deleting state.
Added hidden _state column into system.parts.
2017-11-29 14:25:11 +03:00
Alexey Milovidov
01e8adbfff
Removed "experimental" namespace [#CLICKHOUSE-2].
2017-11-20 07:15:43 +03:00
alexey-milovidov
fc0a51f1b9
Merge branch 'master' into fix4
2017-11-19 23:57:44 +03:00
Alexey Milovidov
729b114c15
Removed unsupported functionality [#CLICKHOUSE-2].
2017-11-18 05:34:00 +03:00
proller
6da4f5a661
add locks
2017-11-01 22:56:07 +03:00
Alexey Milovidov
6aff58c747
Added backward compatibility for tables created with wrong sampling key; fixed tiny error [#CLICKHOUSE-2].
2017-11-01 04:45:10 +03:00
alexey-milovidov
3b99b723d7
Merge pull request #1245 from yandex/CLICKHOUSE-3178
...
Atomic parts addition and removing
2017-10-27 23:03:33 +03:00
Vitaliy Lyudvichenko
602560cb2e
Update system.parts table. [#CLICKHOUSE-3178]
2017-10-26 17:20:21 +03:00
Vitaliy Lyudvichenko
d6ea9c3dcf
Fixed awful copypaste. [#CLICKHOUSE-3178]
2017-10-26 17:16:06 +03:00
Vitaliy Lyudvichenko
b5c7eaa80e
Force data parts cleanup before repeat fetch. [#CLICKHOUSE-3178]
2017-10-26 17:16:06 +03:00
Vitaliy Lyudvichenko
db3a67a421
Add clearer RangeFiltered implementation. [#CLICKHOUSE-3178]
2017-10-26 17:16:06 +03:00
Vitaliy Lyudvichenko
e2a12d1088
Introduced logic for MergeTree parts states. [#CLICKHOUSE-3178]
2017-10-26 17:16:06 +03:00
Vitaliy Lyudvichenko
5787e8b257
Add state for MergeTree parts. [#CLICKHOUSE-3178]
...
And Removed obsolete code.
2017-10-26 17:16:06 +03:00
Alexey Milovidov
65982a1642
Fixed exception messages [#CLICKHOUSE-2].
2017-10-25 22:17:37 +03:00
Alexey Zatelepin
b6b5d1cf25
store rows count for part on disk to allow tables without fixed size columns [#CLICKHOUSE-3000]
2017-10-24 17:11:53 +03:00
Alexey Zatelepin
c61d4106e8
allow loading all MergeTree settings from a query [#CLICKHOUSE-3000]
2017-10-20 21:28:45 +03:00
Alexey Zatelepin
a7c85e0c89
save index_granularity to ATTACH query if it wasn't set explicitly [#CLICKHOUSE-3000]
2017-10-20 21:28:44 +03:00
Alexey Zatelepin
75c65c7b59
use extended storage definition syntax for MergeTree engines [#CLICKHOUSE-3000]
2017-10-20 21:28:42 +03:00
Marek Vavruša
2ac5a743cc
dbms: fix build with OS X built-in clang
...
The built-in clang doesn’t support value() for
`std::experimental::optional`. It however supports
dereference operator, which is basically the
same thing:
```
/clickhouse/dbms/src/DataStreams/NullableAdapterBlockInputStream.cpp:83:67: error: call to unavailable member function 'value':
res.insert({elem.column, elem.type, rename[i].value()});
~~~~~~~~~~^~~~~
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/experimental/optional:547:17: note: candidate function has been explicitly made unavailable
value_type& value()
^
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1/experimental/optional:539:33: note: candidate function has been explicitly made unavailable
constexpr value_type const& value() const
```
2017-10-13 18:12:29 -07:00
proller
49f8080e52
Small debud improvement
2017-10-13 21:44:26 +03:00
Amos Bird
f30841d5ab
Fix SummingMergeTree argument checking logic.
...
This patch fixes the Nested Column Name checking logic, which allows nested
columns be explicitly specified in SummingMergeTree engine.
2017-10-13 15:42:32 +03:00
Vladimir Chebotarev
1e0241e262
dbms: CompressionSettingsSelector. [#METR-21516]
2017-10-13 04:08:23 +03:00
KochetovNicolai
83925f1d5e
Fix array writing ( #1314 )
...
* changed MergedBlockOutputStream [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* disabled checkNoMultidimensionalArrays [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* fix IMergedBlockOutputStream::writeDataImpl [#CLICKHOUSE-3341]
* added test [#CLICKHOUSE-3341]
* fixed test [#CLICKHOUSE-3341]
* refactoring and comments [#CLICKHOUSE-3341]
* fix build [#CLICKHOUSE-3341]
* Update ColumnArray.h
2017-10-12 23:13:26 +03:00
Alexey Milovidov
d468473d62
Fixed FREEZE PARTITION: using only active data parts; acquire snapshot of parts [#CLICKHOUSE-3369].
2017-10-12 21:21:17 +03:00
Alexey Zatelepin
6e57272052
don't use partition value as a prefix for FREEZE PARTITION [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
61f0b32757
forbid ALTER of partition key columns for now [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
1be62b567e
safeguards to protect against distinct partition values with the same partition_id [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
728a23f60e
allow creation of custom-partitioned tables with experimental syntax [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
a10ba0cd91
serialize partition key in Replicated tables metadata [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
909b46de0f
add MergeTreeDataFormatVersion constant [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
68cb592277
allow arbitrary partition literals in ALTER PARTITION queries [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
f0995f2741
partition serialization into id and text [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
25bb444d5a
absence of partitioning works [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
e9f93028b8
serialize partition and minmax index values [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Zatelepin
2f80c150db
save MergeTree data format version and parse part names depending on it [#CLICKHOUSE-3000]
2017-09-26 20:40:02 +03:00
Alexey Milovidov
40884640a1
Merge branch 'master' of github.com:yandex/ClickHouse
2017-09-01 21:21:05 +03:00
Alexey Milovidov
2af8747164
Removed obsolete code [#CLICKHOUSE-3270].
2017-09-01 21:21:01 +03:00
alexey-milovidov
775d95888a
Merge pull request #1163 from yandex/CLICKHOUSE-2931
...
Introduce SYSTEM queries
2017-09-01 20:45:29 +03:00
Alexey Zatelepin
d2847f22af
PR fixes [#CLICKHOUSE-3000]
2017-08-31 23:32:03 +03:00
Alexey Zatelepin
61987df169
check alter of partition key columns [#CLICKHOUSE-3000]
2017-08-31 23:32:03 +03:00
Alexey Zatelepin
645e4b7a53
generalize MinMax index [#CLICKHOUSE-3000]
2017-08-31 23:32:03 +03:00
Alexey Zatelepin
5471979f46
generic partitioning of inserted blocks [#CLICKHOUSE-3000]
2017-08-31 23:32:03 +03:00
Alexey Zatelepin
be1c62d7f8
split partition and minmax index [#CLICKHOUSE-3000]
2017-08-31 23:32:03 +03:00
Alexey Zatelepin
99969ab77a
Introduce MergeTreePartitionIndex. Isolate its loading code. [#CLICKHOUSE-3000]
2017-08-31 23:32:03 +03:00
alexey-milovidov
5d14855989
Merge branch 'master' into CLICKHOUSE-2931
2017-08-31 00:23:39 +03:00
Vitaliy Lyudvichenko
84660029ec
Don't leave trash part nodes in ZK in case of deleting non-existing duplicated parts. [#CLICKHOUSE-3252]
2017-08-29 20:49:37 +03:00
Vitaliy Lyudvichenko
48f5d8f1a3
Add SYSTEM DROP DNS CACHE. [#CLICKHOUSE-2931]
2017-08-28 20:27:16 +03:00
Alexey Milovidov
3a86673aea
Fixed error when part could become broken during ALTER MODIFY of element of Nested column [#CLICKHOUSE-3232].
2017-08-16 22:41:52 +03:00
Alexey Milovidov
164ad05ae1
Little better [#CLICKHOUSE-3231].
2017-08-16 22:22:49 +03:00
Alexey Zatelepin
0df4ae6b02
do not use unnecessary temporary objects to query a set of parts [#CLICKHOUSE-3000]
2017-08-15 22:30:52 +03:00
Alexey Zatelepin
f25f0cd759
reduce number of places where partitioning by month is assumed [#CLICKHOUSE-3000]
2017-08-15 22:30:52 +03:00
Vitaliy Lyudvichenko
10c14cfccb
Small code enhancements according to clang-tidy. [#CLICKHOUSE-2931]
2017-08-04 17:35:36 +03:00
alexey-milovidov
ae8783aee3
Merge pull request #1045 from prog8/nocompression
...
Added compression NONE
2017-08-01 23:07:52 +03:00
Pawel Rog
d6a2056851
Applied changes requested by Alexey
2017-08-01 16:48:24 +02:00
Pawel Rog
9f799820d9
Applied changes requested by Alexey
2017-08-01 10:12:15 +02:00
Alexey Milovidov
6578fb2645
Fixed error [#CLICKHOUSE-3191].
2017-08-01 00:39:24 +03:00
alexey-milovidov
4877aa394c
Update MergeTreeData.cpp
2017-07-31 20:44:41 +03:00
Pawel Rog
3a6c444996
Merge branch 'master' into nocompression
2017-07-31 13:36:58 +02:00
Pawel Rog
e1ab721d3d
Use compression method from configs
2017-07-31 13:12:28 +02:00
Pawel Rog
a0cc54457e
Added compression NONE
2017-07-31 12:44:45 +02:00
Alexey Milovidov
dd1f54bce2
Changed Poco::RWLock to std::shared_lock [#APRILDEV-91].
2017-07-28 20:34:02 +03:00
alexey-milovidov
d4d266fa18
ColumnConst unification ( #1011 )
...
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* Fixed error in ColumnArray::replicateGeneric [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
2017-07-21 09:35:58 +03:00
Nikolai Kochetov
283810e8ab
merged with master
2017-07-13 23:59:34 +03:00
Nikolai Kochetov
75be0b81d8
removed typeid_cast from IColumn.h
2017-07-13 23:58:19 +03:00
Nikolai Kochetov
8c65d6013e
added preferred_max_column_in_block_size_bytes setting, added filtration ratio prediction [#CLICKHOUSE-3065]
2017-07-13 21:45:09 +03:00
Vitaliy Lyudvichenko
b843ea5b3f
Resolves #964 . Fixed input_format_skip_unknown_fields for negative numbers. [#CLICKHOUSE-3]
2017-07-11 21:36:51 +03:00
Guillaume Tassery
cba9815981
Change Uuid to UUID datatype and make UInt128 a generic type
2017-07-04 12:42:53 +02:00
Guillaume Tassery
525851ec68
sync master
2017-06-30 22:21:42 +02:00
Guillaume Tassery
1231952fca
Implement UUID type and toUuid function
2017-06-30 22:01:27 +02:00
Alexey Milovidov
90a1ae1062
Fixed error in prev. revision [#CLICKHOUSE-3091].
2017-06-25 05:22:10 +03:00
Alexey Milovidov
8228acd3ea
Removed obsolete code that was relevant only in extremely rare case of transforming CollapsingMergeTree to ReplicatedCollapsingMergeTree through ATTACHing data parts and while some considerations about data order in table is important [#CLICKHOUSE-3091].
2017-06-25 03:51:51 +03:00
Alexey Milovidov
6eb06774d3
Addition to prev. revision [#CLICKHOUSE-3091].
2017-06-22 19:29:15 +03:00
Alexey Milovidov
c96719685c
Lowered max_delay_to_insert to one second, because higher values are non practical and could be harmful for usual failover logic in client apps [#CLICKHOUSE-3091].
2017-06-22 19:17:01 +03:00
Alexey Milovidov
7bdc87adf0
Loosened threshold on broken parts in filesystem [#CLICKHOUSE-3076].
2017-06-21 22:11:11 +03:00
Alexey Milovidov
5c322f5756
Loosened threshold on amount of replica inconsistency to refuse server startup [#CLICKHOUSE-3076].
2017-06-21 22:07:08 +03:00
Alexey Milovidov
604de2bfeb
Better [#DEVTOOLS-3381].
2017-06-21 04:24:05 +03:00
Vitaliy Lyudvichenko
1a4b0eb355
Remove tmp part directories on server start. [#CLICKHOUSE-3044]
2017-05-31 18:01:25 +03:00
Vitaliy Lyudvichenko
1e29795cf9
Fix race condition between cleanup and fetch thread. [#CLICKHOUSE-2989]
...
It was happening during ALTERs.
TODO: stop fetches during ALTER.
2017-05-25 13:08:52 +03:00
Vitaliy Lyudvichenko
d9637c2980
MergeTreeDataPart refactoring. [#CLICKHOUSE-2989]
...
Use relative_path to store actual part path.
Use renameTo() to move parts.
2017-05-24 23:23:58 +03:00
Vitaliy Lyudvichenko
5618234ee8
Separate tmp part dirs for merges, fetches and inserts. [#CLICKHOUSE-2989]
2017-05-24 23:23:58 +03:00
alexey-milovidov
e7b7f6f73d
Update MergeTreeData.cpp
2017-05-15 10:34:40 +04:00
Vitaliy Lyudvichenko
6262fc8650
Fix inccorect columns size in MergeTreeData after ALTER. [#CLICKHOUSE-2]
2017-05-15 10:34:40 +04:00
Alexey Milovidov
a7b9a12759
Returned back Increment and CounterInFile, because they are still needed [#CLICKHOUSE-2].
2017-05-10 04:08:32 -04:00
Alexey Milovidov
5ca7650c86
Removed Increment and CounterInFile [#CLICKHOUSE-2].
2017-05-10 02:49:19 -04:00
Alexey Milovidov
0b5645db1a
Better code for parsing part names [#CLICKHOUSE-2].
2017-04-18 23:38:07 +03:00
Vitaliy Lyudvichenko
4b566304ca
Tests are passed. [#CLICKHOUSE-2902]
2017-04-15 06:48:24 +03:00
Vitaliy Lyudvichenko
82af2278fc
Avoid code duplication near MergeTreeBlockInputStream. [#CLICKHOUSE-2]
...
Add preferred_block_size_bytes for non-uniform reader. [#CLICKHOUSE-2902]
Make enums test more deterministic. [#CLICKHOUSE-2]
Refactored MergeTree readers.
Tabs -> spaces.
Move include/DB/ -> src/.
2017-04-15 06:48:24 +03:00
Alexey Zatelepin
e1c9878c34
more descriptive exception message [#CLICKHOUSE-2927]
2017-04-12 18:07:58 +03:00
Alexey Milovidov
310736cd7e
Moved headers and sources to same place [#CLICKHOUSE-3].
2017-04-01 12:22:42 +03:00
Alexey Milovidov
137ad95929
Changed tabs to spaces in code [#CLICKHOUSE-3].
2017-04-01 11:35:09 +03:00
Alexey Milovidov
4e67e05835
Fixed error [#CLICKHOUSE-2].
2017-03-14 03:14:19 +03:00
Alexey Milovidov
65beb6f961
Added support for NULLS FIRST and LAST in ORDER BY (continued) [#CLICKHOUSE-2882].
2017-03-12 16:03:07 +03:00
Ravengg
b079dacfd1
Added part_log with statistics scripts ( #549 )
...
* Added part_log
* first_test
* filter and hits_res
* Add renamer and drawer
* Add columns database and table into PartLog
* Add normal way to get table_name and database_name from part
* improve drawer
* add stats for random size parts
* Merge converter and drawer
* make drawer more informative
* add new data
* add new data
* new data
* add long range stats
* for checking best way
* Add add_parts script
* Good style for global merge
* delete commented code
* Fixed spaces to tabs
* Note that Stopwatch is started automatically.
* Style
* Update StorageMergeTree.cpp
* Update StorageReplicatedMergeTree.cpp
* Switch act_time_ms to duration_ms
* Added ability to disable part_log
* fixed getPartLog
* fix usage getPartLog
* fix
2017-03-07 21:13:54 +04:00
Alexey Zatelepin
7090d0861a
reinitialize primary key after ALTER [#CLICKHOUSE-2853]
2017-02-21 21:32:04 +04:00
Alexey Milovidov
7bf5373390
Added comments [#CLICKHOUSE-2831].
2017-02-13 01:07:38 +03:00
Alexey Milovidov
30737aa7a1
Added info about uncompressed size to system.columns table [#CLICKHOUSE-2831].
2017-02-11 20:43:28 +03:00
Alexey Zatelepin
9918965c5f
Allow metadata-only ALTER of primary key columns [#CLICKHOUSE-2027]
2017-02-10 22:19:40 +04:00
Alexey Zatelepin
7b57402291
allow ALTERing Enum types in primary key columns [#CLICKHOUSE-2795]
2017-02-10 22:19:40 +04:00
Alexey Zatelepin
6b47ac1fc0
translate comments [#CLICKHOUSE-3]
2017-02-10 09:05:33 +04:00
Alexey Zatelepin
aace171ef6
forbid multidimensional array columns in MergeTree tables [#CLICKHOUSE-2803]
2017-02-10 09:05:33 +04:00
Alexey Zatelepin
8d001db5d5
forbid altering of date column in MergeTree engines
2017-02-10 09:05:33 +04:00
alexey-milovidov
ed5b521110
Less dependencies 2 ( #378 )
...
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
* Less dependencies [#CLICKHOUSE-2].
2017-01-21 08:24:28 +04:00
Alexey Milovidov
58e5dad1a1
Squashed commit of the following:
...
commit e712f469a5
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:59:13 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 2a00282308
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:58:30 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 9e06f407c8
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:55:14 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 9581620f1e
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:54:22 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 2a8564c68c
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:47:34 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit cf60632d78
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:40:09 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit ee3d1dc6e0
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:22:49 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 65592ef711
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:18:17 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 37972c2573
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:17:06 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit dd909d1499
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:16:28 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 3cf43266ca
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:15:42 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 6731a3df96
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:13:35 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 1b5727e0d5
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:11:18 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit bbcf726a55
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:09:04 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit c03b477d5e
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:06:30 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 2986e2fb04
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:05:44 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit 5d6cdef13d
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:04:53 2017 +0300
Less dependencies [#CLICKHOUSE-2]
commit f2b819b25c
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date: Sat Jan 14 11:01:47 2017 +0300
Less dependencies [#CLICKHOUSE-2]
2017-01-14 12:00:19 +03:00
Alexey Milovidov
f7fa5b73b9
Changed names of files with NULL-related data to be more consistent [#METR-19266].
2017-01-04 07:15:38 +03:00
Alexey Milovidov
2b4f3b5d34
Renamed method (less confusion) [#METR-2944].
2017-01-02 23:12:12 +03:00
Alexey Milovidov
b3e85e6469
Addition to prev. revision [#METR-22442].
2016-12-11 14:59:55 +03:00
Alexey Milovidov
436d2c43c9
Addition to prev. revision [#METR-22442].
2016-12-11 14:47:09 +03:00
Alexey Milovidov
ce6556639e
Fixed tests after merge [#METR-19266] [#METR-22442].
2016-12-11 14:33:51 +03:00
Alexey Milovidov
c937d75a78
Merging [#METR-19266].
2016-12-10 09:10:29 +03:00
Alexey Milovidov
e97ecb6cf7
Merge branch 'master' into METR-19266
...
Conflicts:
dbms/CMakeLists.txt
dbms/include/DB/Functions/FunctionsArray.h
dbms/include/DB/Functions/FunctionsString.h
dbms/include/DB/Parsers/ExpressionListParsers.h
dbms/include/DB/Storages/MergeTree/MergeTreeBlockInputStream.h
dbms/include/DB/Storages/MergeTree/MergeTreeReader.h
dbms/include/DB/Storages/MergeTree/MergeTreeThreadBlockInputStream.h
dbms/include/DB/Storages/MergeTree/MergedBlockOutputStream.h
dbms/src/Core/ErrorCodes.cpp
dbms/src/Parsers/ASTFunction.cpp
dbms/src/Storages/MergeTree/MergeTreeData.cpp
dbms/src/Storages/MergeTree/MergeTreeDataPart.cpp
dbms/src/Storages/MergeTree/MergeTreeReader.cpp
dbms/src/Storages/StorageLog.cpp
2016-12-10 07:51:36 +03:00
Alexey Milovidov
9018906e1a
Better [#METR-2944].
2016-11-20 15:43:20 +03:00
Alexey Milovidov
c8c86208aa
Fixed error with ALTER of Enums in Nested fields [#METR-22442].
2016-11-20 11:57:11 +03:00
Alexey Milovidov
ef85902daa
Little better [#METR-22327].
2016-11-18 06:15:49 +03:00
Alexey Milovidov
0700f53665
Fixed error with 'intersects previous part' [#METR-22327].
2016-11-18 03:19:35 +03:00
Alexey Milovidov
ba48688f25
MergeSelector: development [#METR-21840].
2016-10-30 11:15:55 +03:00
Alexey Milovidov
74c3b30622
dbms: Simplified logic of selecting merges [#METR-21841].
2016-10-28 01:50:02 +03:00
Alexey Milovidov
9af5ce1e3b
Separate compilation of ProfileEvents; comments [#METR-23237].
2016-10-24 05:02:37 +03:00
Alexey Arno
a75cfb6df5
Merge branch 'master' into METR-19266 [#METR-19266]
2016-10-21 19:53:35 +03:00
Alexey Arno
6c40d9b51e
dbms: Server: fixes [#METR-19266]
2016-10-19 21:18:02 +03:00
Yuri Dyachenko
297a1547c5
more usable settings for delayed insert. issue: #METR-22563
2016-10-19 20:58:27 +03:00
Alexey Arno
b5ff08bce6
dbms: Server: semantic cleanup [#METR-19266]
2016-10-19 10:15:26 +03:00
Alexey Arno
443613c153
dbms: Fixed bug in ALTER TABLE ... MODIFY COLUMN. [#METR-19622]
2016-09-02 18:43:43 +03:00
Alexey Arno
9528405fe4
dbms: Extended CAST to nullable types. Added ALTER TABLE ... MODIFY COLUMN ... for nullable types. A column with a nullable type can have a default value in CREATE TABLE. [#METR-19266]
2016-08-29 19:57:59 +03:00
Alexey Arno
22dc2f96a1
dbms: cleanup [#METR-19266]
2016-08-18 19:11:20 +03:00
Alexey Arno
e2b6e10ec1
dbms: Various fixes + more comments [#METR-19266]
2016-08-10 22:12:29 +03:00
Alexey Arno
531ff3d5ac
dbms: Merged with master [#METR-19266]
2016-08-05 18:44:19 +03:00
Alexey Arno
1fe6786b78
dbms: NULL support for MergeTree [#METR-19266]
2016-07-24 22:32:21 +03:00
Alexey Arno
beeeb0ab13
dbms: NULL support for MergeTree [#METR-19266]
2016-07-21 19:22:24 +03:00
Alexey Milovidov
55ed2904f4
Allowed for certain aggregate functions to have case insensitive names for compatibility [#METR-22087].
2016-07-14 08:22:09 +03:00
Alexey Milovidov
5ded454986
Added 'WITH NAME' section to ALTER TABLE ... FREEZE PARTITION query [#METR-21884].
2016-06-28 23:50:37 +03:00
Alexey Milovidov
b8ca97a891
Added check for constants in primary key [#METR-2944].
2016-06-21 20:06:12 +03:00
Alexey Milovidov
e8ffd48e49
Loosen safety threshold on amount of ALTER changes [#METR-21615].
2016-06-06 22:50:30 +03:00
Alexey Milovidov
168ca22435
Fixed error when too long merges cannot be successful [#METR-21616].
2016-06-06 22:16:34 +03:00
Alexey Milovidov
3c1c9d46f7
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 15:22:22 +03:00
Alexey Milovidov
4c7eb03b63
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 13:35:44 +03:00
Alexey Milovidov
be394f2c84
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 10:48:40 +03:00
Alexey Milovidov
4b7f461e46
Using std::shared_ptr for columns [#METR-21503].
2016-05-28 08:31:36 +03:00
Alexey Milovidov
f2ccbc9802
Better exception message [#METR-21479].
2016-05-26 00:35:57 +03:00
Alexey Milovidov
8f50b30268
Alter primary key: development [#METR-21119].
2016-05-18 00:07:10 +03:00
Alexey Milovidov
9a60b90941
Alter primary key: development [#METR-21119].
2016-05-17 23:11:43 +03:00
Alexey Milovidov
bf265e264a
Alter primary key: development [#METR-21119].
2016-05-17 02:04:03 +03:00
Alexey Milovidov
6942819013
Altering primary key [#METR-21119].
2016-05-14 00:08:19 +03:00
Alexey Milovidov
07f04d70d3
Merge
2016-04-24 12:44:47 +03:00
Alexey Milovidov
c6722da2b2
Merge
2016-04-19 00:38:06 +03:00
Alexey Milovidov
d6ba48a610
Merge
2016-04-15 22:37:19 +03:00
Alexey Milovidov
3923c7abce
Merge
2016-04-15 20:42:51 +03:00
Alexey Milovidov
d79174b2ce
Preparation [#METR-20644].
2016-04-15 20:13:51 +03:00
Alexey Arno
35e16aed04
dbms: Bug fix: under certain circumstances, ClickHouse would fail to attach a partition whose name coincides with the name of another partition that was previously dropped [#METR-20825]
2016-04-14 19:21:17 +03:00
Alexey Milovidov
b1ee71c026
Fixed build [#METR-2944].
2016-04-13 23:46:11 +03:00
Alexey Milovidov
8b9cf82c6c
More checking [#METR-12588].
2016-04-13 07:48:41 +03:00
Alexey Milovidov
3973277936
Allowed to modify 'max_files_to_modify_in_alter_columns' [#METR-20763].
2016-04-05 21:18:16 +03:00
Alexey Arno
21ff6d9f94
dbms: Comment updates. Naming simplfications. Use better hashing. [#METR-18510]
2016-03-29 19:29:39 +03:00
Alexey Arno
32a38485e6
Merge
2016-03-25 14:48:45 +03:00
Alexey Milovidov
0194495b99
Fixed build [#METR-2807].
2016-03-07 11:10:52 +03:00
Alexey Milovidov
85863529cf
Fixing warnings on clang [#METR-2807].
2016-03-07 10:47:41 +03:00
Alexey Milovidov
fcbe00ce94
Fixing warnings on clang [#METR-2807].
2016-03-07 07:53:17 +03:00
Alexey Milovidov
bb122a2fa7
dbms: less locking while clearing old parts; better while loading parts [#METR-2944].
2016-02-14 14:02:47 +03:00
Alexey Milovidov
7a92c3cf1a
Preparation [#METR-2944].
2016-02-14 07:58:47 +03:00
Alexey Milovidov
43c73cf7ee
dbms: added support for CSV format [#METR-19957].
2016-02-07 11:42:21 +03:00
Alexey Milovidov
a0e7a59ab1
dbms: fixing errors with ATTACHes [#METR-19399].
2016-01-30 05:29:20 +03:00
Alexey Milovidov
f0a009bd70
dbms: attempt to fix an error [#METR-19399].
2016-01-30 03:57:35 +03:00
Alexey Milovidov
061306d04b
Merge
2016-01-29 05:24:50 +03:00
Alexey Milovidov
d5163b5060
Removed few old files [#METR-18510].
2016-01-29 05:22:43 +03:00
Alexey Arno
113b592380
Merge
2016-01-28 19:06:57 +03:00
Alexey Milovidov
67a07205b7
Merge
2016-01-28 04:00:27 +03:00
Alexey Milovidov
5c90d7d45c
Merge
2016-01-26 05:00:25 +03:00
Alexey Arno
a3ea32b985
Merge
2016-01-21 19:30:05 +03:00
Alexey Milovidov
ab1b725779
dbms: less dependencies [#METR-2944].
2016-01-13 03:32:59 +03:00
Andrey Mironov
325107ad5a
dbms: FunctionCast for Enums: allow changing names but not values for existing elements [#METR-19265]
2015-12-29 15:57:22 +03:00
Andrey Mironov
40e6f51370
dbms: allow cheap alter of Enums [#METR-19265]
2015-12-28 20:06:15 +03:00
Alexey Milovidov
43350f51bb
dbms: don't thrash mark_cache on merges (and ALTER MODIFY TYPE) [#METR-19575].
2015-12-26 03:59:09 +03:00
Andrey Mironov
13f56d4465
dbms: use CAST internally whenever a conversion is required [#METR-19265]
2015-12-25 15:06:16 +03:00
Alexey Milovidov
d9bc972a59
dbms: allowed to use index if column is wrapped by piecewise-monotonic functions: initial implementation [#METR-19052].
2015-11-29 11:06:29 +03:00
Alexey Milovidov
09dd253636
dbms: added support for SAMPLE ... OFFSET [#METR-18847].
2015-11-19 00:37:28 +03:00
Andrey Mironov
d2188a1183
dbms: alter: allow altering between any default types. [#METR-18221]
...
add commentary about altering to FixedString(N) columns with existing files
2015-10-21 17:54:13 +03:00
Alexey Milovidov
f90c3003ea
Moved files [#METR-17973].
2015-10-05 04:11:12 +03:00
Alexey Milovidov
4047e4ed5b
dbms: tiny modification [#METR-2944].
2015-09-20 14:56:14 +03:00
Alexey Milovidov
7a7a2ac6e0
dbms: attempt to fix an error (incomplete) [#METR-17286].
2015-09-18 00:31:26 +03:00
Alexey Milovidov
fa0e61086f
dbms: removed bad code [#METR-17988].
2015-09-16 08:09:58 +03:00
Alexey Milovidov
d51404633b
dbms: fixed error [#METR-16457].
2015-09-16 07:18:16 +03:00
Alexey Milovidov
ec2151e646
dbms: removing deduplicated parts immediately [#METR-17988].
2015-09-09 22:03:46 +03:00
Alexey Milovidov
f6cfc72000
dbms: addition to prev. revision [#METR-16779].
2015-09-09 21:34:58 +03:00
Alexey Milovidov
f1655cc62f
Merge
2015-08-18 00:09:36 +03:00
Alexey Milovidov
c0e029bb1b
dbms: renamed ColumnWithNameAndType to ColumnWithTypeAndName for clarification [#METR-2944].
2015-07-17 04:27:35 +03:00
Alexey Milovidov
52847e6591
Merge
2015-07-17 00:03:53 +03:00
Alexey Milovidov
226731128b
dbms: get rid of columns inside Context [#METR-15553].
2015-07-15 04:26:35 +03:00
Alexey Milovidov
c19193cf61
Merge
2015-06-02 23:22:53 +03:00
Alexey Milovidov
5752d8f561
dbms: removing obsolete parts [#METR-16629].
2015-06-02 23:21:03 +03:00
Alexey Milovidov
40f0a9c4d9
dbms: fixed error with false-broken parts [#METR-16545].
2015-05-28 07:32:38 +03:00
Alexey Milovidov
0984363b9c
dbms: removed passing DataTypeFactory everywhere [#METR-16545].
2015-05-28 06:49:28 +03:00
Alexey Milovidov
124a12095a
dbms: added support for selecting stronger compression method [#METR-15386].
2015-04-17 08:35:53 +03:00
Alexey Milovidov
e4bd9b1dec
dbms: cut another dependency [#METR-2944].
2015-04-16 10:22:29 +03:00
Alexey Milovidov
114b3de689
dbms: cut dependencies [#METR-2944].
2015-04-16 09:12:35 +03:00
Andrey Mironov
c477f5f152
Merge
2015-04-13 16:55:39 +03:00
Alexey Milovidov
cac503ff82
Merge
2015-04-12 07:39:20 +03:00
Andrey Mironov
c2ba426ab7
Merge
2015-04-01 14:45:01 +03:00
Alexey Milovidov
5c69667f2a
dbms: different compression methods on merge: preparation [#METR-15386].
2015-03-14 05:36:39 +03:00
Alexey Milovidov
b828604a5f
Merge
2015-03-14 00:31:23 +03:00
Alexey Milovidov
132847e64d
dbms: fixed special case when renaming or removing parts [#METR-13918] [#METR-14470].
2014-12-24 23:02:04 +03:00
Andrey Mironov
7d713ea40b
dbms: compress zookeeper checksum metadata. [#MTRSADMIN-879]
2014-12-17 21:38:22 +03:00
Andrey Mironov
e7301a4050
dbms: add override to AST types
2014-12-17 18:51:21 +03:00
Andrey Mironov
3ebfd2fb7f
dbms: pass proper context into Storage::read(). [#METR-14179]
...
This reverts commit 34b3f738a67432b44f6f69238dd1529535984d1a.
2014-12-17 17:19:07 +03:00
Andrey Mironov
c21502e70f
dbms: store checksums in binary format. [#MTRSADMIN-879]
2014-12-09 16:58:19 +03:00
Alexey Milovidov
d7a1abbbdc
Merge
2014-11-22 05:22:30 +03:00
Andrey Mironov
50328d120a
Merge
2014-11-12 13:42:04 +03:00
Andrey Mironov
731be3e7cf
Merge
2014-11-12 13:37:47 +03:00
Andrey Mironov
65629ef560
Merge
2014-11-11 19:29:21 +03:00
Alexey Milovidov
9a9036f217
dbms: added FREEZE PARTITION functionality [#METR-13441].
2014-11-11 07:11:07 +03:00
Alexey Milovidov
3d359e2b82
Partially get rid of time2str.h [#METR-13554].
2014-11-06 09:32:23 +03:00
Andrey Mironov
847b91614a
dbms: deduce and check types during alter, alteration of defaulted columns. [#METR-12739]
2014-10-21 16:11:20 +04:00
Andrey Mironov
0bfd35e5c7
dbms: defaulted columns support for ALTER, currently without type deduction and checking.
2014-10-16 17:37:01 +04:00
Alexey Milovidov
c2e4662ad7
Changed boost:: to std:: for bind, ref/cref, thread, shared_ptr [#METR-2807].
2014-10-16 05:21:03 +04:00