Pawel Rog
9f799820d9
Applied changes requested by Alexey
2017-08-01 10:12:15 +02:00
alexey-milovidov
d174ebc5c9
Update MergeTreeDataWriter.cpp
2017-07-31 20:44:58 +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
Nikolai Kochetov
75be0b81d8
removed typeid_cast from IColumn.h
2017-07-13 23:58:19 +03:00
Alexey Milovidov
28e9e06992
Preparation: locking block number only after write to filesystem; removed obsolete code [#CLICKHOUSE-3091].
2017-06-25 03:01:10 +03:00
Vitaliy Lyudvichenko
1e4906816c
Avoid SIGSEGV in SystemLog destructors. [#CLICKHOUSE-3023]
2017-06-05 17:25:10 +03:00
Alexey Milovidov
fa64d14f26
More readable temporary part names [#CLICKHOUSE-2].
2017-05-26 03:47:06 +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
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
4f44445ff0
Removed all trailing whitespaces [#CLICKHOUSE-2]. find . -name '*.h' -or -name '*.cpp' -or -name '*.cmake' -or -name 'CMakeLists.txt' -or -name '*.html' -or -name '*.xml' | grep -v contrib | xargs sed -i -r -e 's/\s+$//'
2017-03-31 19:00:30 +03:00
Ravengg
a973e3898d
Add remove for part log ( #638 )
...
* Add REMOVE_PART
* fix
* fix
* fix codestyle
2017-03-28 20:18:49 +03:00
Ravengg
b47cc72701
Fix part log ( #591 )
...
* fix_part_log
* fixed language back
* add reset part_log back
* reset part_log when don't need more
* Fix header
* fix
2017-03-14 19:58:34 +04:00
Alexey Milovidov
26788e3938
Formatting [#CLICKHOUSE-2].
2017-03-13 21:01:46 +03:00
f1yegor
401425bb89
translate comments
2017-03-12 20:18:07 +01:00
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-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
3fbb597694
Addition to prev. revision [#METR-2944].
2017-01-02 23:52:30 +03:00
Alexey Milovidov
ca37f28b5f
Renamed methods Block::rows and Block::rowsInFirstColumn [#METR-2944].
2017-01-02 23:45:27 +03:00
Alexey Milovidov
2b4f3b5d34
Renamed method (less confusion) [#METR-2944].
2017-01-02 23:12:12 +03:00
Vitaliy Lyudvichenko
e07fc7cea5
Fixed Enum usage in PK expressions. [#METR-23473]
...
Added check for duplicates of column names in CREATE query.
2016-11-23 16:19:15 +03:00
Alexey Milovidov
9af5ce1e3b
Separate compilation of ProfileEvents; comments [#METR-23237].
2016-10-24 05:02:37 +03:00
Alexey Milovidov
469eebe4f0
Investigation [#METR-2944].
2016-09-04 20:12:07 +03:00
Alexey Milovidov
4c7eb03b63
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 13:35:44 +03:00
Alexey Milovidov
55b580f882
More profile events [#METR-2944].
2016-04-23 05:39:40 +03:00
Alexey Milovidov
3923c7abce
Merge
2016-04-15 20:42:51 +03:00
Alexey Milovidov
5a78d4b0da
Lowered size of index in memory (experimental) [#METR-2944].
2016-02-14 08:43:03 +03:00
Alexey Milovidov
8314861690
dbms: improved performance of INSERT SELECT [#METR-19025].
2015-11-21 18:47:32 +03:00
Alexey Milovidov
733324645f
dbms: aggregation by arrays: preparation [#METR-13168].
2015-10-04 06:17:36 +03:00
Alexey Milovidov
f1655cc62f
Merge
2015-08-18 00:09:36 +03:00
Alexey Milovidov
cf4a0e85ef
dbms: lowered memory usage for INSERT [#METR-17704].
2015-08-14 05:45:40 +03:00
Alexey Arno
992e7dc7a5
Merge
2015-07-08 02:11:30 +03:00
Alexey Arno
37f008afd0
dbms: Server: Added support for multiple time zones: part 1 (does not add any new functionality, does not change current functionality) [#METR-15618]
2015-06-26 18:11:31 +03:00
Alexey Milovidov
291d9daabf
Merge
2015-03-14 05:37:53 +03:00
Alexey Milovidov
5c69667f2a
dbms: different compression methods on merge: preparation [#METR-15386].
2015-03-14 05:36:39 +03:00
Michael Kolupaev
e493438564
Merge
2014-07-17 14:44:17 +04:00
Michael Kolupaev
a6e31b55d5
Merge
2014-07-15 15:52:30 +04:00
Michael Kolupaev
ac7ee44128
Merge
2014-07-10 14:16:50 +04:00
Michael Kolupaev
a6fd9cd2bd
Merge
2014-07-09 17:39:19 +04:00
Alexey Milovidov
0041db77ab
Tiny improvement [#METR-2807].
2014-07-09 03:52:53 +04:00
Michael Kolupaev
68b077b8f5
Merge
2014-06-30 17:57:20 +04:00
Alexey Milovidov
108a7850a5
dbms: improved performance on short queries [#METR-11571].
2014-06-26 04:58:14 +04:00
Michael Kolupaev
7abd68d5ed
dbms: added ActiveDataPartSet, currently unused. [#METR-10202]
2014-05-26 14:41:40 +04:00
Michael Kolupaev
ed26098886
Merge
2014-05-14 21:51:43 +04:00
Michael Kolupaev
a8f4ed6278
Merge
2014-03-27 21:30:04 +04:00
Michael Kolupaev
6a3043e749
Deduplicated code for merge tree writing; previous commit is useless. [#METR-10202]
2014-03-27 16:32:37 +04:00
Michael Kolupaev
b48bc12739
Merge
2014-03-27 15:32:41 +04:00
Michael Kolupaev
67c563a4d3
Added locks to IStorage. Some race conditions are fixed, some are introduced, along with some possible deadlocks. [#METR-10202]
2014-03-19 14:45:13 +04:00
Michael Kolupaev
758b1414a7
Merge
2014-03-14 21:19:38 +04:00
Michael Kolupaev
ba9315d264
Merge
2014-03-14 21:03:52 +04:00
Michael Kolupaev
00d9c28571
Merge
2014-03-13 21:44:00 +04:00
Michael Kolupaev
36a86a4fc9
Merge
2014-03-13 16:48:07 +04:00
