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Author SHA1 Message Date
f1yegor
c252863b2e translate comments 2017-05-14 19:03:55 +04:00
Igor Hatarist
043717ed7b Update the ontime example dataset instructions 2017-05-13 22:26:45 +04:00
Marek Vavruša
95d926ec14 AggregateFunctionTopK: smaller initial table size 
By default start with 2^4 elements
 2017-05-13 03:58:05 +04:00
Marek Vavruša
74cc0849dc iostream_debug_helpers: fixed build 2017-05-13 03:58:05 +04:00
Marek Vavruša
f53acf40a0 build: pass PATH to debuild 
this fixes build on Debian
 2017-05-13 03:58:05 +04:00
robot-metrika-test
9d475d34f6 Auto version update to [54234] 2017-05-13 00:05:22 +03:00
Alexey Milovidov
282a395464 Fixed test [#CLICKHOUSE-2]. 2017-05-13 00:03:01 +03:00
Alexey Milovidov
d3a8faee16 Fixed test reference file for aggregate function topK [#CLICKHOUSE-3]. 2017-05-12 23:59:14 +03:00
Alexey Milovidov
cfc4c987c5 Added optional length parameter to aggregate function groupArrayInsertAt [#CLICKHOUSE-3003]. 2017-05-12 23:57:24 +03:00
Alexey Milovidov
40595ce688 Whitespaces [#CLICKHOUSE-3003]. 2017-05-12 23:41:50 +03:00
Alexey Milovidov
1d090bd4e2 AggregateFunctionGroupArrayInsertAt: fixed error [#CLICKHOUSE-3003]. 2017-05-12 23:05:19 +03:00
Alexey Milovidov
3819216085 StorageBuffer: explicitly disable support for PREWHERE, because possibility of wrong query results [#CLICKHOUSE-2999]. 2017-05-12 17:02:24 +03:00
Alexey Milovidov
4b852584ce Whitespaces [#CLICKHOUSE-2]. 2017-05-12 17:01:02 +03:00
Vitaliy Lyudvichenko
021e37943e More clearer code and correct test. [#CLICKHOUSE-1993] 2017-05-12 16:44:11 +03:00
Alexey Milovidov
9ad1d5676a Miscellaneous [#CLICKHOUSE-2]. 2017-05-12 01:21:06 +03:00
Alexey Milovidov
8f0e833b52 Whitespaces [#CLICKHOUSE-2]. 2017-05-11 22:48:46 +03:00
Marek Vavruša
45bd332460 AggregateFunctionTopK: fix memory usage, performance 
* allow separate table key / hash key, and use
  std::string / StringRef for generic variant as
  it has built-in storage and StringRef is supported
  by the hash table, this avoids infinitely
  growing arena with serialised keys
* use power-of-2 size for alpha vector for faster
  binning without using modulo
* use custom grower and allocator for SpaceSaving
  to start with smaller tables
* store computed hash in counter for faster
  reinsertion of smallest element
 2017-05-11 18:52:49 +04:00
Marek Vavruša
bc878f9785 Common/HashTable: allow cell reinsertion 
* fixes missing setHash on reinsert
* reuses hash when emplacing value
 2017-05-11 18:52:49 +04:00
Dmitry Luhtionov
caf69fd4b3 Update documentations 2017-05-11 18:40:28 +04:00
Vitaliy Lyudvichenko
0f1627691e Don't forget to ATTACH MATERIALIZED columns. [#CLICKHOUSE-1993] 2017-05-11 18:39:12 +04:00
Dmitry Luhtionov
a21a6caf4e Доюавленф функции FunctionMACNumToString и FunctionMACStringToNum 2017-05-10 08:16:06 -04:00
Alexey Milovidov
66436db836 Added test [#CLICKHOUSE-2]. 2017-05-10 04:46:07 -04:00
Alexey Milovidov
2a57cfdbc2 Aggregate function groupArrayInsertAt: development [#CLICKHOUSE-2]. 2017-05-10 04:42:15 -04:00
Alexey Milovidov
21c5ee0f1d Aggregate function groupArrayInsertAt: development [#CLICKHOUSE-2]. 2017-05-10 04:41:25 -04:00
Alexey Milovidov
19d0d47c8a Aggregate function groupArrayInsertAt: development [#CLICKHOUSE-2]. 2017-05-10 04:40:14 -04:00
Alexey Milovidov
e5e8667bc9 Addition to prev. revision [#CLICKHOUSE-2]. 2017-05-10 04:10:50 -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
bb41d47096 Removed Increment and CounterInFile [#CLICKHOUSE-2]. 2017-05-10 02:50:37 -04:00
Alexey Milovidov
5ca7650c86 Removed Increment and CounterInFile [#CLICKHOUSE-2]. 2017-05-10 02:49:19 -04:00
Alexey Milovidov
acfe3d5028 Improved performance of inserting into StorageDistributed with very high number of shards (not tested) [#CLICKHOUSE-2]. 2017-05-10 02:39:37 -04:00
Alexey Milovidov
e2f8ec8f2d Addition to prev. revision [#CLICKHOUSE-2]. 2017-05-10 02:36:15 -04:00
Alexey Milovidov
21af887758 Added aggregate function 'groupArrayInsertAt' (for Graphite) [#CLICKHOUSE-2]. 2017-05-10 01:46:23 -04:00
Alexey Milovidov
b9a7917a8d Tiny modifications [#CLICKHOUSE-2]. 2017-05-10 01:43:27 -04:00
Alexey Milovidov
542eba7e17 Fixed translation errors [#CLICKHOUSE-3]. 2017-05-10 00:30:33 -04:00
Alexey Milovidov
27a324b469 Tiny modifications [#CLICKHOUSE-2]. 2017-05-10 00:29:36 -04:00
Alexey Milovidov
7bf7242ad3 Fixed translation errors; miscellaneous changes [#CLICKHOUSE-3]. 2017-05-10 00:00:19 -04:00
Alexey Milovidov
ff02af9804 Addition to prev. revision [#CLICKHOUSE-2]. 2017-05-09 22:45:21 -04:00
Alexey Milovidov
7fc3d90035 Renamed .inl file to .inl.h to avoid confusion [#CLICKHOUSE-2]. 2017-05-09 22:41:26 -04:00
Alexey Milovidov
8e5f92f025 Fixed translation errors, part 1 [#CLICKHOUSE-3]. 2017-05-09 15:07:35 -04:00
f1yegor
46db454562 translate comments 2017-05-09 13:03:35 -04:00
Andrey Dudin
4a24d4f3ad Fixed some ERRORS and WARNINGS during RU docs build. (#772) 
* Initial commit if EN docs

* Part of EN documentation

* Full queries section

* External data

* Table engines

* System tables

* Table functions

* Formats

* Data types

* Operators

* Functions

* Dictionaries

* Settings

* Configuration files

* Access rights

* Quotas

* Fixed few formatting errors

* Fixed few formatting errors

* Fixed few formatting errors

* FIX: "WARNING: Title underline too short." during build RU docs.

* FIX: "WARNING: Title underline too short." during build RU docs.
 2017-05-08 01:06:04 -04:00
Vitaliy Lyudvichenko
36b42cb35b Merge pull request #771 from luc1ph3r/Fix-lz4-library 
Add missing liblz4 header file
 2017-05-07 00:37:15 +03:00
ivanzhukov
f33494ffe2 Add missing liblz4 header file 2017-05-07 00:10:25 +03:00
kmeaw
6b9fbd2095 Update lz4 library to the latest stable version (1.7.5, 2016-11-28) 2017-05-06 10:48:30 -04:00
Dmitry Bilunov
11ec4c627d IO/CompressedWriteBuffer: support new LZ4 library 2017-05-06 10:48:30 -04:00
Dmitry Bilunov
0c72259c3c mongodb: Avoid compiling DB::authenticate() function unless it is needed 2017-05-05 17:02:34 -07:00
proller
fac00792f9 Move most AggregateFunctions to separate lib, use AggregateFunctionFactory as singletone, rename lib storages_system->clickhouse_storages_system 2017-05-05 16:59:18 -07:00
Alexey Milovidov
d3e6321967 AggregateFunctionTopK: minor modifications [#CLICKHOUSE-2]. 2017-05-05 16:36:02 -07:00
Alexey Milovidov
32a75147f5 Merge branch 'master' of github.com:yandex/ClickHouse 2017-05-05 16:35:08 -07:00
Alexey Milovidov
aa629d0f7e Minor modification [#CLICKHOUSE-2]. 2017-05-05 14:25:53 -07:00