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fda5aa31c2
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11738 Commits

Author SHA1 Message Date
alexey-milovidov
fda5aa31c2
Merge pull request #4279 from 4ertus2/joins 
hotfix for duplicates in JOIN ON
 2019-02-05 22:07:10 +03:00
chertus
396d4fb921 hotfix for duplicates in JOIN ON #4271 2019-02-05 19:58:57 +03:00
Alexey Milovidov
9dd2e75b71 Fixed warnings in clang 8 #4143 2019-02-05 19:43:52 +03:00
Nikita Vasilev
a1b0dede07 Data Skipping Indices (#4143) 
* made index parser

* added index parsing

* some fixes

* added index interface and factory

* fixed compilation

* ptrs

* added indexParts

* indextypes

* index condition

* IndexCondition

* added indexes in selectexecutor

* fix

* changed comment

* fix

* added granularity

* comments

* fix

* fix

* added writing indexes

* removed indexpart class

* fix

* added setSkipIndexes

* add rw for MergeTreeIndexes

* fixes

* upd error

* fix

* fix

* reading

* test index

* fixed nullptr error

* fixed

* fix

* unique names

* asts -> exprlist

* minmax index

* fix

* fixed select

* fixed merging

* fixed mutation

* working minmax

* removed test index

* fixed style

* added indexes to checkDataPart

* added tests for minmax index

* fixed constructor

* fix style

* fixed includes

* fixed setSkipIndexes

* added indexes meta to zookeeper

* added parsing

* removed throw

* alter cmds parse

* fix

* added alter

* fix

* alters fix

* fix alters

* fix "after"

* fixed alter

* alter fix + test

* fixes

* upd setSkipIndexes

* fixed alter bug with drop all indices

* fix metadata editing

* new test and repl fix

* rm test files

* fixed repl alter

* fix

* fix

* indices

* MTReadStream

* upd test for bug

* fix

* added useful parsers and ast classes

* fix

* fix comments

* replaced columns

* fix

* fixed parsing

* fixed printing

* fix err

* basic IndicesDescription

* go to IndicesDescr

* moved indices

* go to indicesDescr

* fix test minmax_index*

* fixed MT alter

* fixed bug with replMT indices storing in zk

* rename

* refactoring

* docs ru

* docs ru

* docs en

* refactor

* rename tests

* fix docs

* refactoring

* fix

* fix

* fix

* fixed style

* unique idx

* unique

* fix

* better minmax calculation

* upd

* added getBlock

* unique_condition

* added termForAST

* unique

* fixed not

* uniqueCondition::mayBeTrueOnGranule

* fix

* fixed bug with double column

* is always true

* fix

* key set

* spaces

* test

* tests

* fix

* unique

* fix

* fix

* fixed bug with duplicate column

* removed unused data

* fix

* fixes

* __bitSwapLastTwo

* fix
 2019-02-05 17:50:25 +03:00
Alexey Milovidov
29c3195742 Removed bad code; fixed error 2019-02-05 02:18:04 +03:00
Alexey Milovidov
26f406c886 Merge branch 'master' of github.com:yandex/ClickHouse into dictionaries-user-profile 2019-02-05 00:57:39 +03:00
alexey-milovidov
23ad22b8a1
Merge pull request #4254 from yandex/fix-system-log-create-on-shutdown 
Fixed weird behaviour of system logs
 2019-02-05 00:11:36 +03:00
alexey-milovidov
f2c95bf243
Merge pull request #4266 from 4ertus2/cross 
CROSS to INNER JOIN (analyze expressions)
 2019-02-05 00:10:51 +03:00
Alexey Milovidov
b186861ef7 Fixed error message 2019-02-04 22:50:21 +03:00
Alexey Milovidov
b0efd6089c Removed preemptive load of external dictionaries in presence of Dictionary database 2019-02-04 22:45:22 +03:00
Alexey Milovidov
1639711364 Merge branch 'master' of github.com:yandex/ClickHouse into dictionaries-user-profile 2019-02-04 22:07:28 +03:00
Alexey Milovidov
f4ee9f4db8 Merge branch 'master' of github.com:yandex/ClickHouse into fix-system-log-create-on-shutdown 2019-02-04 22:02:10 +03:00
alexey-milovidov
143f14cd64
Merge pull request #4261 from yandex/fix-bad-query-id-in-log 
Fixed bad code for printing query_id in text logs
 2019-02-04 22:01:09 +03:00
chertus
27ba299c95 CROSS to INNER JOIN (analyze expressions) 2019-02-04 21:45:31 +03:00
Alexey Milovidov
28114b4419 Merge branch 'master' into dictionaries-user-profile 2019-02-04 19:26:38 +03:00
alexey-milovidov
2216250a84
Merge pull request #4238 from Quid37/yandex_open_code_competition 
Implement Shannon entropy aggregate function
 2019-02-04 18:43:29 +03:00
Alexey Milovidov
5fcc02bab2 Fixed bad code for printing query_id in text logs 2019-02-04 18:39:08 +03:00
alexey-milovidov
39f8eb571f
Merge pull request #4213 from nvartolomei/nv/http-cancel 
Cancel http read only queries if client socket goes away
 2019-02-04 17:33:47 +03:00
Alexey Milovidov
fe94a15092 Merge branch 'master' into dictionaries-user-profile 2019-02-04 17:11:53 +03:00
Alexey Milovidov
a4d1cacea8 Fixed weird behaviour of system logs [#CLICKHOUSE-4275] 2019-02-04 17:08:39 +03:00
Alexey Milovidov
1f72b0fb16 Disable JIT compilation for comparison of Date and DateTime and conditional operator 2019-02-04 01:11:28 +03:00
Alexey Milovidov
59318c2ad9 Disable JIT compilation for comparison of Date and DateTime and conditional operator 2019-02-04 01:08:17 +03:00
Alexey Milovidov
2129094ba3 Merge branch 'master' into generic-case-for-function-if 2019-02-03 16:01:56 +03:00
alexey-milovidov
91d0d403a2
Merge pull request #3890 from zhang2014/fix/ISSUES-3885 
ISSUES-3885 temporarily disable predicate optimization for order by
 2019-02-03 12:10:20 +03:00
Alexey Milovidov
bf19e73386 Added generic case for function "if" 2019-02-03 11:41:25 +03:00
alexey-milovidov
ad2f6b4db3
Merge pull request #4237 from valexey/date_and_datetime_comparison 
correct Date and DateTime comparison
 2019-02-02 20:58:07 +03:00
alexey-milovidov
592d56ac69
Update FunctionsComparison.h 2019-02-02 20:57:36 +03:00
alexey-milovidov
14f208b9a3
Merge pull request #4239 from danlark1/master 
produce hints for typo functions and types
 2019-02-02 20:42:35 +03:00
alexander kozhikhov
c5924d8bfb review fixes 2019-02-02 18:19:59 +03:00
Danila Kutenin
f6acd59929 fix brace 2019-02-02 18:15:53 +03:00
Danila Kutenin
9c7b62e95b fix function 2019-02-02 18:13:31 +03:00
Danila Kutenin
7d6e4083fa fix snake_case 2019-02-02 18:08:45 +03:00
Alexey
fc417a4e62 code cleanup 2019-02-02 07:02:57 -08:00
alexey-milovidov
7e5786a2e2
Merge pull request #4236 from kvinty/kvinty-pdqsort 
Use pdqsort instead of std::sort in ORDER BY
 2019-02-02 17:58:10 +03:00
Danila Kutenin
5e62a0825a produce hints for typo functions and types 2019-02-02 17:54:50 +03:00
alexey-milovidov
e3b32ec679
Merge pull request #4231 from fandyushin/queryid 
Added Query-Id to http response header
 2019-02-02 17:38:13 +03:00
Mihail Fandyushin
7b51139a80 fixed review notes; remove nullptr 2019-02-02 17:35:35 +03:00
alexander kozhikhov
9d2a0c69fc Merge branch 'master' of https://github.com/yandex/ClickHouse into yandex_open_code_competition 2019-02-02 17:28:34 +03:00
alexander kozhikhov
8c2726b77c Aggregate function for entropy 2019-02-02 17:27:43 +03:00
Alexey
84bbc83192 use common time for Date and DateTime comparisons 2019-02-02 06:23:44 -08:00
Evgenii Pravda
67d26f6528 Use pdqsort instead of std::sort in ORDER BY 2019-02-02 16:52:20 +03:00
alexey-milovidov
fdfb60318c
Merge pull request #4193 from 4ertus2/ast 
Refactoring: extract SubqueryForSet to own files
 2019-02-02 15:28:31 +03:00
Mihail Fandyushin
7294b8adf2 Added Query-Id to http response header 2019-02-02 15:24:26 +03:00
Nicolae Vartolomei
3fdc04428e
Cancel http read only queries if client socket goes away 
To check the socket status, try to read one byte from socket in a
non-blocking way:
      0 - client closed the connection
   >= 1 - client send more data, we are ignoring this case for now
timeout - normal case, client is waiting for response
    ... - socket broken?

Dirty, but should do the job. Limiting to readonly queries as I don't
want to mess with alter queries / insert select and others.
 2019-02-02 12:14:52 +00:00
alexey-milovidov
297c2511c7
Merge pull request #4229 from nvartolomei/nv/typos 
Make START REPLICATED SENDS command start replicated sends
 2019-02-02 14:44:51 +03:00
Nicolae Vartolomei
f110d377d2
Fix typo in const name 2019-02-02 11:28:43 +00:00
Nicolae Vartolomei
5a8ebba4e1
Fix typo which prevents to start replicated sends 2019-02-02 11:27:27 +00:00
alexey-milovidov
25502718ae
Merge pull request #4221 from 4ertus2/cross 
CROSS JOIN to INNER JOIN converter
 2019-02-02 14:27:05 +03:00
proller
c7cb8d2db5 Freebsd fixes (#4225) 
* CLICKHOUSE-4109 mlock clickhouse

* wip

* Fix

* wip

* fix

* fix

* better place

* wip

* clean

* tidy

* fix

* Freebsd fix

* Fix compile on ARM

* Freebsd fixes

* Simpler test

* Fuzzy test: dont skip already fixed functions
 2019-02-02 14:09:22 +03:00
proller
a383868442 Remove not used dbms/src/IO/InterserverWriteBuffer.* 2019-02-02 12:03:09 +03:00