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3729 Commits

Author SHA1 Message Date
alexey-milovidov
49165b1347
Merge pull request #4344 from yandex/forbid-temporary-tables-in-database 
Forbid temporary tables in database
 2019-02-11 19:51:56 +03:00
Nikolai Kochetov
0a6f75a1b6 Allow to execute subquery with scalar aggregate function state. 2019-02-11 18:50:52 +03:00
Nikolai Kochetov
c35439a5f0 Updated FieldVisitor. 2019-02-11 18:46:19 +03:00
Alexey Milovidov
7b312c6df2 Forbid to specify a database when creating a temporary table [#CLICKHOUSE-4294] 2019-02-11 17:46:09 +03:00
alesapin
55fc095c98 Fix big dates comparison with compile expressions (Date and DateTime are not signed types anymore). 2019-02-11 17:36:54 +03:00
chertus
1de1192aa8 move asterisks extraction to TranslateQualifiedNamesVisitor (before column names normalisation) 2019-02-11 17:19:09 +03:00
alexey-milovidov
81a184c47f
Merge pull request #4301 from yandex/input-data-in-perf-test 
Fix perf-test input data and refactor two tests
 2019-02-11 12:52:03 +03:00
Alexey Milovidov
0861af12a3 Fixed thread names 2019-02-11 00:15:14 +03:00
alexey-milovidov
0dd618b9ad
Merge pull request #4326 from yandex/duplicate-includes 
Removed duplicate includes
 2019-02-10 22:31:37 +03:00
alexey-milovidov
c6a01ccfb3
Merge pull request #4325 from yandex/k3box-arbitrary-const-expressions-in-limit 
Add arbitrary const expressions in limit processing (cleanups)
 2019-02-10 22:29:58 +03:00
Alexey Milovidov
d9ab923a2a Fixed typo 2019-02-10 21:14:23 +03:00
Alexey Milovidov
ba3cb83a84 Removed duplicate includes 2019-02-10 20:12:22 +03:00
Alexey Milovidov
58a6accee5 Updated test #4246 2019-02-10 19:55:12 +03:00
alexey-milovidov
09ee8816a1
Merge pull request #4323 from yandex/low-cardinality-production-ready 
LowCardinality data type is production ready
 2019-02-10 19:41:57 +03:00
Alexey Milovidov
d22b52b933 Allow constant expressions in LIMIT BY and TOP; fixed error #4246 2019-02-10 18:27:27 +03:00
Alexey Milovidov
c603d270f4 Cleanups #4246 2019-02-10 18:17:45 +03:00
alexey-milovidov
75c087bcf5
Merge branch 'master' into arbitrary-const-expressions-in-limit 2019-02-10 17:20:31 +03:00
Alexey Milovidov
12d4dc8592 Renamed setting #4198 2019-02-10 02:53:57 +03:00
alexey-milovidov
5853de4d2b
Merge pull request #4198 from edonin/master 
Support of Nullable types in MySQL tables
 2019-02-10 02:45:45 +03:00
Alexey Milovidov
0eee4d42cb LowCardinality data type is production ready 2019-02-10 00:55:51 +03:00
alexey-milovidov
9650c4a0da
Merge pull request #4286 from nikvas0/nikvas0/index_fix 
Data Skipping Indices fix
 2019-02-10 00:53:04 +03:00
alexey-milovidov
2777e54a57
Merge pull request #4287 from yandex/mutations-introspection 
KILL MUTATION
 2019-02-10 00:51:30 +03:00
alexey-milovidov
bb333643f0
Merge pull request #4307 from 4ertus2/joins 
New portion of SyntaxAnalyzer refactoring
 2019-02-09 01:04:46 +03:00
chertus
c24ba390b3 fix test 2019-02-08 20:21:28 +03:00
Alexey Milovidov
3d55e375ff Merge branch 'master' of github.com:yandex/ClickHouse 2019-02-08 19:54:15 +03:00
Alexey Milovidov
277484297a Aggregator: miscellaneous 2019-02-08 19:54:04 +03:00
chertus
668b220258 fix push down 2019-02-08 18:37:43 +03:00
alesapin
dc98b50f14 Fix HTTP insert 2019-02-08 16:24:24 +03:00
Alexey Milovidov
94d43c4cb2 Fixed error with dangling pointer on stack to ThreadStatus 2019-02-08 16:23:10 +03:00
chertus
6309377323 remove fix for JOIN ON columns in collectUsedColumns 2019-02-08 14:14:48 +03:00
Nikita Vasilev
cecbd5d0ac Merge remote-tracking branch 'upstream/master' into nikvas0/index_fix 2019-02-08 00:17:35 +03:00
chertus
db9a2060bf get rid of custom JOIN ON names qualification 2019-02-07 22:18:40 +03:00
alesapin
b0a77ff3f7 Allow to insert from any format 2019-02-07 16:58:36 +03:00
Alexey Zatelepin
398a617bfd don't throw exceptions when a query can't be killed (e.g. ALTER queries) 
Instead report it in the KILL QUERY results
 2019-02-07 16:53:06 +03:00
Emmanuel Donin de Rosière
cde57600d9 Support of Nullable types in MySQL function 
Add setting 'external_tables_use_nulls'
 2019-02-07 14:43:18 +01:00
alesapin
48bd750856 Fix perf-test input data and refactor two tests 2019-02-07 16:18:04 +03:00
Alexey Milovidov
596234e55c System logs: simplification 2019-02-06 21:33:29 +03:00
alexey-milovidov
2686f64233
Merge pull request #4128 from yandex/unified-sets 
Unified sets
 2019-02-06 20:40:11 +03:00
chertus
3fd3884b32 one more minor refactoring 2019-02-06 19:44:47 +03:00
KochetovNicolai
9f971c276f
Merge pull request #3669 from Enmk/ipv4_and_ipv6_domains 
Ipv4 and ipv6 domains
 2019-02-06 18:16:58 +03:00
chertus
9a8db441c3 some mote ExpressionAnalyzer refactoring 2019-02-06 17:48:05 +03:00
Alexey Zatelepin
3ec6f508f1 Merge branch 'master' into mutations-introspection 
Conflicts:
	dbms/src/Interpreters/InterpreterKillQueryQuery.cpp
 2019-02-06 15:22:48 +03:00
Nikita Vasilev
6ef6536460 Merge remote-tracking branch 'upstream/master' into nikvas0/index_fix 2019-02-06 14:23:35 +03:00
Nikita Vasilev
9eaabcbf3f Merge remote-tracking branch 'upstream/master' into nikvas0/index_fix 2019-02-05 22:19:47 +03:00
alexey-milovidov
fda5aa31c2
Merge pull request #4279 from 4ertus2/joins 
hotfix for duplicates in JOIN ON
 2019-02-05 22:07:10 +03:00
Alexey Zatelepin
1bf4174ec1 check readonly when executing KILL QUERY [#CLICKHOUSE-3912] 2019-02-05 21:09:16 +03:00
Alexey Zatelepin
4b4539139b use enum for KILL query type [#CLICKHOUSE-3912] 2019-02-05 21:09:16 +03:00
Alexey Zatelepin
d482f3e5d0 return CancellationCode from killMutation [#CLICKHOUSE-3912] 2019-02-05 21:09:15 +03:00
Alexey Zatelepin
059c1b3589 write part_log.partition_id everywhere 2019-02-05 21:09:15 +03:00
Alexey Zatelepin
59bbd8c8dc refactor InterpreterKillQuery a bit [#CLICKHOUSE-3912] 2019-02-05 21:08:55 +03:00
Alexey Zatelepin
67be566325 KILL MUTATION skeleton [#CLICKHOUSE-3912] 2019-02-05 21:08:41 +03:00
chertus
396d4fb921 hotfix for duplicates in JOIN ON #4271 2019-02-05 19:58:57 +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
Nikita Vasilev
87a80a4361 fixed create as 2019-02-05 16:52:45 +03:00
Nikolai Kochetov
a249fc7788 Do nut use Arena in ColumnsHashing for string in functions arrayUniq and arrayEnumerate. 2019-02-05 14:14:09 +03:00
Nikolai Kochetov
91c63c201c Delete commented code. 2019-02-05 13:55:08 +03:00
Nikolai Kochetov
df3ec47e1d Implemented sets using ColumnsHashing. 2019-02-05 13:55:08 +03:00
Nikolai Kochetov
3afc0c8108 Disable prev key optimization for string keys. 2019-02-05 13:55:08 +03:00
Nikolai Kochetov
264da7f9d3 Implemented sets using ColumnsHashing. 2019-02-05 13:55:15 +03:00
Nikolai Kochetov
10b49f3a74 Removed old key getters from Join. 2019-02-05 13:55:08 +03:00
Nikolai Kochetov
8db4116464 Update HashMethodHashed. 2019-02-05 13:55:08 +03:00
Alexey Milovidov
29c3195742 Removed bad code; fixed error 2019-02-05 02:18:04 +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
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
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
a4d1cacea8 Fixed weird behaviour of system logs [#CLICKHOUSE-4275] 2019-02-04 17:08:39 +03:00
Vasily Nemkov
2716df8ab2 IPv4 and IPv6 Domain implementation. 
Added:
 * IDataTypeDomain interface;
 * method DataTypeFactory::registerDataTypeDomain for registering domains;
 * DataTypeDomainWithSimpleSerialization domain base class with simple serialization/deserialization;
 * Concrete IPv4 and IPv6 domain implementations: DataTypeDomanIPv6 and DataTypeDomanIPv4;

Updated:
 * IDataType text serialization/deserialization methods;
 * IDataType implementation to use domain for text serialization/deserialization;
 * Refactored implementation of the IPv4/IPv6 functions to use formatIPv4/v6 and parseIPv4/v6 from Common/formatIPv6.h;

Tests:
 * Added test cases for IPv4 and IPv6 domains.
 * Updated IPv4/v6 functions tests to validate more cases;
 * Added performance tests for IPv4 and IPv6 related functions;
 2019-02-04 12:37:46 +03:00
Vitaliy Karnienko
d9da430982 add arbitrary const expressions in limit processing 2019-02-03 21:31:17 +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
14f208b9a3
Merge pull request #4239 from danlark1/master 
produce hints for typo functions and types
 2019-02-02 20:42:35 +03:00
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
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
chertus
f731702de0 rewrite COMMA JOIN too 2019-02-01 20:22:28 +03:00
chertus
170c108a59 CROSS JOIN to INNER JOIN converter 2019-02-01 19:36:40 +03:00
chertus
52de2cd927 hotfix for allow_experimental_multiple_joins_emulation 2019-02-01 17:26:36 +03:00
Nikolai Kochetov
6a729e59ba Merged with master. 2019-02-01 11:36:57 +03:00
Nikolai Kochetov
d143a78419 Refactor ColumnsHashing 2019-02-01 11:23:38 +03:00
alexey-milovidov
bd62e2d85d
Merge pull request #4184 from 4ertus2/joins 
Fix JOIN with duplicates [issue-4108]
 2019-02-01 01:35:37 +03:00
chertus
26b2526a3b fix right & full join with dups (complex join on still affected) 2019-01-31 21:10:16 +03:00
zhang2014
cac52f8312 ISSUES-3885 remove useless methods 2019-01-31 07:23:22 +08:00
chertus
866c2b2e78 move required right keys calculation to Join.cpp 2019-01-30 18:51:39 +03:00
proller
0e863fff1e Fix rethrowing exception #4188 2019-01-30 17:06:42 +03:00
chertus
d6450bc488 Refactoring: extract SubqueryForSet to own files 2019-01-30 15:01:00 +03:00
proller
1cfec66165 Merge remote-tracking branch 'upstream/master' into fix14 2019-01-30 13:01:45 +03:00
proller
dc34e8998c Better fix 2019-01-30 13:01:01 +03:00
zhang2014
3af26ca070 ISSUES-3885 better test & fix isStateful bug 2019-01-30 12:49:00 +08:00