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1634 Commits

Author SHA1 Message Date
Nikita Mikhaylov
0e602d85f0 Done 2021-09-28 20:16:32 +00:00
Azat Khuzhin
2378491c04 Transform isNull/isNotNull to IS NULL/IS NOT NULL (for external dbs) 
This is required to support queries (like `foo IS NULL`) to external
databases (i.e. MySQL).

This patch had been submitted separately, due to:
- avoid mixing patches
- run CI (and update tests references)
 2021-09-27 22:24:09 +03:00
Nikolai Kochetov
236d71ea94
Merge pull request #28582 from ClickHouse/rewrite-pushing-to-views 
Rewrite PushingToViews
 2021-09-27 21:19:11 +03:00
alesapin
ddd80c8e72
Merge pull request #29264 from Enmk/governance/table_comment_update 
Implemented modifying table comments with `ALTER TABLE t MODIFY COMMENT 'value'`
 2021-09-27 18:02:14 +03:00
Kevin Michel
045d4f2d32
Don't replicate DROP/DETACH/DROP DETACHED on Replicated database 2021-09-27 10:10:46 +02:00
Nikolai Kochetov
78a7665f43 Merge branch 'master' into rewrite-pushing-to-views 2021-09-27 10:56:50 +03:00
Vasily Nemkov
544cccb2fb
Forward-declared LOGICAL_ERROR to make style check happy 2021-09-27 09:43:13 +03:00
Vasily Nemkov
121dfe26b6
Fixed resetting nullptr field 2021-09-26 08:13:58 +03:00
Alexey Milovidov
cd7f9d981c Remove ya.make 2021-09-25 04:22:54 +03:00
Maksim Kita
5af3f617f4 Fixed tests 2021-09-24 14:19:46 +03:00
Vasily Nemkov
1d20014d5d Fixed clang12 build and updated tests 2021-09-24 13:11:00 +03:00
Maksim Kita
5047e1a452 Parser number binary literal update 2021-09-24 00:35:41 +03:00
Maksim Kita
1ebb49d939 Revert parse number binary literal 2021-09-24 00:23:15 +03:00
Alexander Tokmakov
72b1b2e360 Merge branch 'master' into mvcc_prototype 2021-09-23 22:53:27 +03:00
Maksim Kita
193fbf5db0 Parser number binary literal 2021-09-23 21:00:16 +03:00
Nikolai Kochetov
998d29ebc7 Merge branch 'master' into rewrite-pushing-to-views 2021-09-23 13:10:27 +03:00
Vasily Nemkov
cb1ca9b33e Implemented modifying table comments with ALTER TABLE t MODIFY COMMENT 'value' 2021-09-23 01:14:00 +03:00
Nikolay Degterinsky
bdc0d65c6b Fixes after merge 2021-09-22 16:57:17 +03:00
Nikolay Degterinsky
1b1d90deb8 Merge branch 'master' into query_parameters 2021-09-22 13:53:56 +03:00
Kevin Michel
008c3c812b
Allow non-replicated ALTER TABLE FETCH/ATTACH in Replicated databases 
`ALTER TABLE ... FETCH` and `ALTER TABLE ... ATTACH` queries were
disabled in the Replicated database engine, because it could cause
accidental duplication of data.

This enables these queries but without replicating them.

In the case of `FETCH`, the part will only be fetched on the server
where the query is issued.

Similarly, in the case of `ATTACH`, the attached part only needs to
be available on the server where the query is issued.

If the table itself is using one of the Replicated MergeTree engines,
the attached data is then replicated by the table engine itself,
without intervention of the database engine.

This change is meant to help with live backup/restore when using the
Replicated database engine, using FREEZE for backup and ATTACH for
restore.
 2021-09-21 17:45:23 +02:00
Maksim Kita
1932d29ed1
Merge pull request #29199 from kitaisreal/parser-system-query-fix 
ParserSystemQuery fix
 2021-09-21 02:23:51 +03:00
Maksim Kita
ad2052e8e5 Added comments 2021-09-21 02:23:34 +03:00
Maksim Kita
494ec4aecc Fixed tests 2021-09-20 21:33:25 +03:00
Nikolai Kochetov
a790d391c0 Merge branch 'master' into rewrite-pushing-to-views 2021-09-20 19:43:15 +03:00
Maksim Kita
56e40e1ff4 ParserSystemQuery fix 2021-09-20 18:15:23 +03:00
tavplubix
8adfb9b593
Stop ThreadFuzzer before hung check (#29167) 
* stop ThreadFuzzer before hung check

* fix

* fix
 2021-09-20 17:23:10 +03:00
alesapin
a249dcc5f5
Merge pull request #28301 from kssenii/materialized-postgresql 
MaterializedPostgreSQL: allow dynamically adding/deleting tables, altering settings
 2021-09-20 14:16:29 +03:00
Maksim Kita
c2088678ed
Merge pull request #28803 from kitaisreal/executable-user-defined-functions 
Executable user defined functions
 2021-09-20 12:11:15 +03:00
alexey-milovidov
20d8523a2e
Merge pull request #28888 from azat/mysql-in-fix 
Fix queries to external databases (i.e. MySQL) with multiple columns in IN ( i.e. `(k,v) IN ((1, 2))` )
 2021-09-18 15:53:40 +03:00
alexey-milovidov
e16e8fa286
Update ExpressionElementParsers.cpp 2021-09-18 15:47:57 +03:00
Nicolae Vartolomei
9a02061d9c
Rewrite part movement between shards logic and add kill support 
See https://github.com/ClickHouse/ClickHouse/pull/24585#issuecomment-857735081
for extra context about the current implementation.
 2021-09-17 18:11:32 +01:00
Maksim Kita
85a4d4bb50 Added user defined executable functions to system.functions 2021-09-17 18:43:00 +03:00
Nikolai Kochetov
a8c3b02598 Merge branch 'master' into rewrite-pushing-to-views 2021-09-17 15:38:11 +03:00
Nikolay Degterinsky
6adfdd2f79 Fix style 2021-09-15 19:36:55 +03:00
Nikolay Degterinsky
6a9899e3f3 Fix test 2021-09-15 19:12:52 +03:00
Anton Popov
f6191b98e7 Merge remote-tracking branch 'upstream/master' into HEAD 2021-09-15 17:47:22 +03:00
Nikolay Degterinsky
f275c66428 Fix algorithm 2021-09-15 17:08:47 +03:00
Nikita Mikhaylov
2684d06b51
Merge pull request #27135 from FArthur-cmd/compressed_output_formats_3473 
compress INTO OUTFILE with parameter compress
 2021-09-15 16:25:13 +03:00
Nikolay Degterinsky
24e515df05 Merge branch 'master' into query_parameters 2021-09-15 16:15:50 +03:00
kssenii
710c8d12dd Merge branch 'master' of github.com:ClickHouse/ClickHouse into materialized-postgresql 2021-09-15 12:28:09 +03:00
Anton Popov
9646edf3dc fix possible race in AsynchronousInsertQueue 2021-09-15 02:54:10 +03:00
Anton Popov
fc17936c12 Merge remote-tracking branch 'upstream/master' into HEAD 2021-09-14 23:02:30 +03:00
Nikolai Kochetov
0e267c50b4 Merge branch 'master' into rewrite-pushing-to-views 2021-09-14 16:13:54 +03:00
vdimir
2aef13e802
Update error messages for logical errors in HashJoin 2021-09-14 15:05:09 +03:00
Nikolay Degterinsky
9199b100ee Fix build 2021-09-13 17:44:02 +03:00
Nikolay Degterinsky
84aea776c2 Merge branch 'master' into query_parameters 2021-09-13 12:54:48 +03:00
mergify[bot]
d731bf6c4d
Merge branch 'master' into compressed_output_formats_3473 2021-09-13 09:14:35 +00:00
alexey-milovidov
ea13a8b562
Merge pull request #28659 from myrrc/improvement/tostring_to_magic_enum 
Improving CH type system with concepts
 2021-09-12 15:26:29 +03:00
Azat Khuzhin
e4e584a3de Do not transform (k,v) IN ((K, V)) -> (k, v) IN (K, V) during parsing 
Before this patch the query `(k,v) IN ((1, 2))` was transformed `(k,v)
IN (1,2)` by ClickHouse, and this produce the following error while
sending such query to MySQL:

    DB::Exception: mysqlxx::BadQuery: Operand should contain 2 column(s)

(There is a workaround though, add another value for IN section, i.e.
`(k,v) IN ((1,2),(0,0))`, but this is icky)

v0: (k,v) IN ((1,2)) -> (k,v) IN tuple((1,2))
    But these is not supported by transformQueryForExternalDatabase()

v1: (k,v) IN ((1,2)) -> (k,v) IN ((1,2))
    But now you will get an error for the following query:

        SELECT ('foo', 'bar') IN (('foo', 'bar'))

    Now you will get:

        Logical error: 'Trying to get name of not a column: ExpressionList'.

    (from two places, first is DB::ActionsMatcher::visit, easy to fix by
     inherit ASTExpressionList from ASTWithAlias, but the second is
     evaluteConstantExpression(), which  requires additional support for
     these case while creating a set in DB::createBlockForSet())

v2: (k,v) IN ((1,2)) -> (k,v) IN tuple((1,2))
    So instead I prefer these, and add support for this case in
    transformQueryForExternalDatabase() in the next patch.
 2021-09-11 14:15:27 +03:00
Mike Kot
c4385a2c40 Simplifying exception messages 2021-09-11 00:40:18 +02:00
Filatenkov Artur
67df28bee0
Update ParserInsertQuery.cpp 2021-09-10 19:58:15 +03:00
Nikolay Degterinsky
35db28321e Fix tests 2021-09-10 19:35:56 +03:00
Artur
a7c43c3e2d add compression key-word and some tests 2021-09-10 13:59:22 +00:00
Nikolai Kochetov
f569a3e3f7 Merge branch 'master' into rewrite-pushing-to-views 2021-09-09 20:30:23 +03:00
kssenii
904cf74159 Merge branch 'master' of github.com:ClickHouse/ClickHouse into materialized-postgresql 2021-09-09 15:26:20 +03:00
Anton Popov
8e5b3b2f6c Merge remote-tracking branch 'upstream/master' into HEAD 2021-09-09 15:12:34 +03:00
Nikolai Kochetov
abfb1d20ea
Merge pull request #25734 from vdimir/join-arrayjoin-type-cast 
Move join type inference to ExpressionAnalyzer from syntax stage + small refactor
 2021-09-09 14:38:43 +03:00
Filatenkov Artur
cdb1a0504f
Merge branch 'master' into compressed_output_formats_3473 2021-09-08 18:46:48 +03:00
Nikolay Degterinsky
718ac7b970 Fix style 2021-09-07 01:24:47 +03:00
Nikolay Degterinsky
22f59e1714 Add support for table and database query parameters 2021-09-07 01:19:02 +03:00
Mike Kot
8e9aacadd1 Initial: replacing hardcoded toString for enums with magic_enum 2021-09-06 16:24:03 +02:00
kssenii
76e49334fa Minor fixes 2021-09-05 01:59:44 +03:00
kssenii
d0113743c9 Merge branch 'master' of github.com:ClickHouse/ClickHouse into materialized-postgresql 2021-09-05 01:07:31 +03:00
Anton Popov
59128412ea Merge remote-tracking branch 'upstream/master' into HEAD 2021-09-03 22:17:11 +03:00
Nikolai Kochetov
66a76ab70f Rewrite PushingToViewsBlockOutputStream part 6 2021-09-03 20:29:36 +03:00
kssenii
f17d1bc7a5 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into materialized-postgresql 2021-09-03 09:03:48 +00:00
Anton Popov
5e421ab272 Merge remote-tracking branch 'upstream/master' into HEAD 2021-09-02 02:42:50 +03:00
Anton Popov
7c42ce8370 improvements of async inserts 2021-09-02 02:18:09 +03:00
vdimir
e8e26463bf
Change signature of ASTSelectQuery::arrayJoinExpressionList 2021-08-31 15:27:44 +03:00
Anton Popov
36ac20681e refactor AsynchronousInsertQueue 2021-08-31 05:16:02 +03:00
Vladimir Chebotarev
de5daa22ab Revert "MATERIALIZE COLUMN xxx FINAL" 
This reverts commit bf1430c1ec.
 2021-08-30 11:50:26 +03:00
Vladimir Chebotarev
0d6e0181d6 MATERIALIZE COLUMN xxx FINAL 2021-08-30 11:49:59 +03:00
Vladimir Chebotarev
ce0850007f 1. Draw some circles. 2021-08-30 11:49:26 +03:00
Dmitrii Kovalkov
9871ad70ff Exclude fuzzers 2021-08-30 11:12:25 +03:00
Dmitrii Kovalkov
8acf0fa16a run generate-ya-make 2021-08-30 10:57:40 +03:00
kssenii
174340074c Dynamically add tables complete 2021-08-28 17:35:44 +03:00
kssenii
4cd62227cf Almost done 2021-08-28 17:34:23 +03:00
kssenii
2dfd5b14db alter 2021-08-28 17:33:11 +03:00
Kseniia Sumarokova
31afd7d09c
Merge pull request #28081 from kssenii/pg-conflict 
Support `on conflict` for postgres engine
 2021-08-26 16:30:30 +03:00
Anton Popov
6d3274c22c Merge remote-tracking branch 'upstream/master' into HEAD 2021-08-26 03:31:46 +03:00
kssenii
0b66581de2 Fix build 2021-08-25 21:51:43 +00:00
Artur Filatenkov
31c7e22bd6 correct style 2021-08-25 18:29:25 +03:00
Filatenkov Artur
884b51116d
Merge branch 'master' into master 2021-08-25 14:34:39 +03:00
Maksim Kita
82ba24cd10 Merge branch 'master' into create-user-defined-lambda-function 2021-08-24 19:12:32 +03:00
Vladimir C
5f4ca42d15
Merge pull request #23051 from excitoon-favorites/s3partitionedwrite 2021-08-24 10:58:43 +03:00
Vladimir C
0858fdf113
Merge pull request #27036 from nickitat/nickitat_select_filter 2021-08-24 10:18:55 +03:00
Vladimir C
98acccbdcc
Merge branch 'master' into s3partitionedwrite 2021-08-24 10:03:57 +03:00
Vitaly Baranov
63e8bc1f20 Added new commands BACKUP and RESTORE. 2021-08-23 23:41:45 +03:00
Maksim Kita
2a6aa50d49 Merge branch 'master' into create-user-defined-lambda-function 2021-08-23 11:08:49 +03:00
Amos Bird
a2256b1307
Dedicated Mark/Uncompressed cache for skip indices 2021-08-23 15:27:31 +08:00
Vladimir Chebotarev
a6e246b9ba Parsing. 2021-08-23 09:22:12 +03:00
Vladimir Chebotarev
441958f590 Proper parser. 2021-08-23 09:22:12 +03:00
Nikita Mikhaylov
cfa571cac4
Merge pull request #27895 from nikitamikhaylov/temporary_remove_yaml_fuzzer 
Build fuzzers with clang-tidy
 2021-08-21 16:51:31 +03:00
Nikita Mikhaylov
3cd689c168 Moved fuzzers to another directory 2021-08-21 02:27:27 +00:00
Kseniia Sumarokova
f3f44ec8fb
Merge pull request #27901 from amosbird/applylambda 
APPLY with lambda.
 2021-08-21 00:26:03 +03:00
Kseniia Sumarokova
38a35c1d9e
Merge pull request #27530 from kssenii/col-identifier-as-col-number 
Allow positional arguments for group by, order by, limit by
 2021-08-20 21:08:58 +03:00
Amos Bird
452602dadb
APPLY with lambda. 2021-08-20 20:38:09 +08:00
kssenii
c6f456b241 Fix build 2021-08-20 09:09:46 +00:00
Maksim Kita
5f2b28639f Merge branch 'master' into create-user-defined-lambda-function 2021-08-20 11:53:08 +03:00
Nikita Mikhaylov
06a0580db1 done 2021-08-19 23:02:01 +00:00
kssenii
512d66a088 Fix 2021-08-19 15:19:11 +00:00
Anton Popov
a9d83c1eec fix postgres like cast with negative numbers 2021-08-19 18:16:57 +03:00
tavplubix
9b45b26dd6
Merge pull request #27655 from FArthur-cmd/import_from_infile_syntax 
Import `FROM INFILE`
 2021-08-18 15:36:32 +03:00
Kseniia Sumarokova
78105ecba7
Merge pull request #27757 from kssenii/fix-intersect-cast 
Fix intersect/except with limit
 2021-08-17 21:37:37 +03:00
Maksim Kita
8403f381da
Merge pull request #23978 from Realist007/feature/create-simple-lambda-function 
Feature/create simple lambda function
 2021-08-17 21:22:31 +03:00
Filatenkov Artur
bc5b6af8fa
Merge branch 'ClickHouse:master' into master 2021-08-17 12:22:34 +03:00
Kseniia Sumarokova
0950584f88
Update ASTSelectWithUnionQuery.cpp 2021-08-17 11:49:02 +03:00
kssenii
2239ae91a3 Fix 2021-08-17 10:57:13 +03:00
Realist007
63dfa8559f
Merge branch 'master' into feature/create-simple-lambda-function 2021-08-16 16:56:49 +03:00
Artur
3591c3c8f4 correct code according to comments 2021-08-16 13:28:39 +00:00
kssenii
844e04e341 Fix 2021-08-16 15:32:44 +03:00
Nickita Taranov
3b13b79d65 throw in AggregateFunctionCombinatorIf instead 2021-08-16 12:10:51 +03:00
alexey-milovidov
a2bc6f3714
Merge pull request #27702 from ClickHouse/vitlibar-backquote-default-database-in-create-user 
Backquote default database in CREATE USER
 2021-08-16 02:47:34 +03:00
Kseniia Sumarokova
b024c215af
Merge pull request #24757 from zdikov/subquery-operators 
Subquery operators
 2021-08-15 21:33:59 +03:00
Vitaly Baranov
fd500d2176
Backquote default database in CREATE USER 2021-08-15 17:05:28 +03:00
kssenii
f66e8464f9 Some final fixes 2021-08-15 11:40:30 +03:00
kssenii
f125fb3fef Some fixes around any/all 2021-08-14 20:33:03 +03:00
kssenii
18ab53488f Better 2021-08-14 16:09:53 +03:00
Artur
9ba9d39d42 correct style 2021-08-14 11:15:32 +00:00
Artur
0010b772e9 Merge branch 'master' of https://github.com/FArthur-cmd/ClickHouse into import_from_infile 2021-08-13 16:51:31 +00:00
Artur
49e211bead add from infile syntax 2021-08-13 16:30:28 +00:00
kssenii
47fb923975 Some fixes, more tests 2021-08-13 15:07:44 +03:00
kssenii
55650b1e67 Change behaviour of except, some fixes 2021-08-13 12:57:15 +03:00
kssenii
a549e29bd4 Better 2021-08-12 16:35:46 +03:00
kssenii
7d8b694a9f Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into cast-internal 2021-08-11 07:37:21 +00:00
Maksim Kita
87fb75b272
Merge pull request #27191 from FArthur-cmd/memory-tracker-26043 
Client with flag for memory tracker
 2021-08-10 14:01:02 +03:00
kssenii
2306fbe9be Better 2021-08-10 10:23:18 +03:00
kssenii
4eb4dd97d4 Support not only 2 inputs, support any size sequence of intersect / except together 2021-08-10 09:24:12 +03:00
kssenii
7991bb6e83 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into cast-internal 2021-08-08 21:30:17 +00:00
Kseniia Sumarokova
ba220c8e3a
Merge branch 'master' into subquery-operators 2021-08-08 20:18:41 +03:00
Anton Popov
78dbcaea54 implement async inserts with processors 2021-08-08 06:30:14 +03:00
mergify[bot]
589505e76b
Merge branch 'master' into legacy-tuple-name 2021-08-07 16:42:20 +00:00
kssenii
729eba52ea Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into zdikov-subquery-operators 2021-08-07 15:59:58 +00:00
kssenii
9ca422f0c5 Introduce CAST for internal usage 2021-08-07 09:03:10 +00:00
Anton Popov
3a0d4807a5 Merge branch 'async-insert' of git://github.com/abyss7/ClickHouse into merging-20557 2021-08-06 16:20:02 +03:00
tavplubix
14ef66e49b
Merge pull request #25895 from ClickHouse/improve_create_or_replace 
Improve CREATE OR REPLACE query
 2021-08-06 11:58:46 +03:00
Artur
d2869d2e2b add test for memory tracker in client 2021-08-05 16:20:24 +00:00
Alexander Kuzmenkov
d852207b0e
Merge pull request #25721 from CurtizJ/read-in-order-perf-2 
Reduce memory usage in queries with `ORDER BY primary_key
 2021-08-05 16:13:48 +03:00
Anton Popov
915ef50c2d optimize reading in order of key more 2021-08-04 18:18:03 +03:00
Amos Bird
b80065ab59
Try our best to log query_kind 2021-08-04 22:09:23 +08:00
Anton Popov
699a3d9031 implement legacy_column_name_of_tuple_literal in less intrusive way 2021-08-03 21:03:24 +03:00
mergify[bot]
dc57254982
Merge branch 'master' into improve_create_or_replace 2021-08-03 11:39:07 +00:00
Artur
c55ead0fdb compress INTO OUTFILE with parameter compress 2021-08-03 11:33:52 +00:00
Nickita Taranov
36aaabfd3a impl 2021-07-31 19:31:17 +03:00
Alexander Tokmakov
c74bfbf991 Merge branch 'master' into mvcc_prototype 2021-07-28 22:21:48 +03:00
万康
0c203dd43d add missing changes 2021-07-28 14:05:22 +08:00
kevin wan
a56a3c793c
Merge branch 'master' into profile-default-database 2021-07-27 21:08:08 +08:00
万康
720f8805f9 refactor 2021-07-27 20:32:04 +08:00
mergify[bot]
044be267d6
Merge branch 'master' into improve_create_or_replace 2021-07-26 08:38:48 +00:00
Maksim Kita
197bda1ff1 Heredoc updated tests 2021-07-25 22:01:25 +03:00
alexey-milovidov
0318a089a0
Merge pull request #26740 from Cas-pian/grant_by_replace 
remove uncessary Exception
 2021-07-24 18:54:11 +03:00
Caspian
421e59b9f5 rm whitespace 2021-07-23 23:12:30 +08:00
Caspian
e724e972fe remove uncessary Exception 2021-07-23 21:37:55 +08:00
Maksim Kita
f6f8bea689
Merge pull request #26671 from kitaisreal/mysql-dictionaries-support-for-custom-query 
Lexer introduce heredoc
 2021-07-23 16:20:54 +03:00
Vitaly Baranov
67d4da224a
Merge pull request #26384 from Cas-pian/grant_by_replace 
add grant by replace support
 2021-07-23 14:40:47 +03:00
Maksim Kita
222915c275 Fixed code review issues 2021-07-23 00:07:22 +03:00
Caspian
eab4cb3cdc use new syntax, update docs 2021-07-21 23:08:38 +08:00
Maksim Kita
49983883cc Added tests 2021-07-21 16:41:45 +03:00
Maksim Kita
63f67f7997 Introduced HereDoc token 2021-07-21 11:59:05 +03:00
Realist007
31e26862b5
Merge branch 'master' into feature/create-simple-lambda-function 2021-07-21 10:33:53 +03:00
Alexey Milovidov
09449cc101 Whitespaces 2021-07-21 04:47:56 +03:00
Caspian
7c6dc56bcd
Merge branch 'master' into grant_by_replace 2021-07-20 17:41:12 +08:00
caspian
f3a073e22e fix tests 2021-07-20 15:49:56 +08:00
mergify[bot]
39f71f4a08
Merge branch 'master' into fix_no_column_materialized_mysql 2021-07-19 12:27:38 +00:00
caspian
71ebb98c53 fix test failure 2021-07-19 16:20:09 +08:00
Caspian
591d583c5b support REPLACE GRANT NONE syntax 2021-07-18 16:58:48 +08:00
万康
d826115f2a fix code style 2021-07-18 14:56:26 +08:00
caspian
c06f45ea4f fix for USAGE or NONE privilege 2021-07-16 16:53:25 +08:00
caspian
4c0456650a add grant by replace support 2021-07-15 18:04:26 +08:00
mergify[bot]
d5898ecba6
Merge branch 'master' into fix_no_column_materialized_mysql 2021-07-13 14:03:05 +00:00
万康
60f556be2d add default_database to user 2021-07-12 22:35:07 +08:00
mergify[bot]
b7ae4e4ced
Merge branch 'master' into async-insert 2021-07-12 09:21:37 +00:00
Alexey Milovidov
9c0097cd9b Review fixes 2021-07-11 02:14:03 +03:00
Peng Jian
b526aacd56 Show estimates for SELECT query 2021-07-09 18:29:45 +08:00
Realist007
50149abfa5
Merge branch 'master' into feature/create-simple-lambda-function 2021-07-09 00:16:26 +03:00
Vladimir
35ca8b97ac
Set distinct_on_expression_list to null white transforming to limit_by 2021-07-07 12:48:39 +03:00
vdimir
b44bd174cc
Change error code for DISTINCT ON and LIMIT BY, finally 2021-07-06 19:14:22 +03:00
mergify[bot]
7aec53a842
Merge branch 'master' into improve_create_or_replace 2021-07-06 12:51:16 +00:00
mergify[bot]
e9df8cc96c
Merge branch 'master' into support-distinct-on 2021-07-06 11:28:07 +00:00
vdimir
3cef256f79
Errorcode DISTINCT_ON_AND_LIMIT_BY_TOGETHER -> UNSUPPORTED_METHOD 2021-07-06 12:22:08 +03:00
vdimir
9665d41092
Force parentheses for DISTINCT ON 2021-07-06 12:17:26 +03:00
Alexander Tokmakov
5e44fa32b4 Merge branch 'master' into improve_create_or_replace 2021-07-06 11:50:43 +03:00
Kseniia Sumarokova
d2141ff53b
Merge pull request #24148 from l1tsolaiki/jsonpath 
Jsonpath
 2021-07-06 10:43:29 +03:00
Alexander Tokmakov
0f377fc4d8 Merge branch 'master' into fix_no_column_materialized_mysql 2021-07-05 22:07:56 +03:00
vdimir
f5b5f601f4
Merge branch 'master' into support-distinct-on 2021-07-05 15:44:20 +03:00
Kseniia Sumarokova
705e839390
Merge branch 'master' into inconsisteny 2021-07-04 02:29:56 +03:00
ANDREI STAROVEROV
3bf0db519e Improve tests and validation of new functions 2021-07-03 23:17:02 +03:00
Realist007
d99e7059cd
Merge branch 'master' into feature/create-simple-lambda-function 2021-07-03 19:04:10 +03:00
Alexey Milovidov
127455f15f Remove experimental ANTLR parser 2021-07-03 18:48:03 +03:00
alexey-milovidov
51bf60a938
Merge pull request #17769 from xjewer/alex/remove_engine_setting 
CLICKHOUSE-784: reset merge tree setting
 2021-07-03 18:27:15 +03:00
kssenii
02681019f8 Fix 2021-07-03 08:48:42 +00:00
Alexander Tokmakov
aa3f0b2032 fix 2021-07-02 19:39:55 +03:00
Aleksei Semiglazov
9a5365fc41
CLICKHOUSE-784: reset merge tree setting 
Add an ability to reset custom setting to default and remove it from table's metadata.
This will allow to rollback the change without knowing the system/config's default.

Signed-off-by: Aleksei Semiglazov <asemiglazov@cloudflare.com>
 2021-07-01 20:09:54 +01:00
Aleksei Semiglazov
f47e1ff102
CLICKHOUSE-1194: add skipping index to the beginning of the list 
add the FIRST keyword to the ADD INDEX command to be able to add index in the beginning of the list.

Signed-off-by: Aleksei Semiglazov <asemiglazov@cloudflare.com>
 2021-07-01 19:37:48 +01:00
Alexander Tokmakov
d9a77e3a1a improve CREATE OR REPLACE query 2021-07-01 16:21:38 +03:00
tavplubix
cd311e2e87
Update ASTSelectQuery.cpp 2021-06-30 12:41:46 +03:00
Alexander Tokmakov
fd914f3d97 fix 'Not found column' error in MaterializeMySQL 2021-06-29 20:47:41 +03:00
Alexey Milovidov
a7ee0b91b1 Fix strange whitespaces @abyss7 2021-06-29 01:52:22 +03:00
Ivan Lezhankin
09b3db38f0 Don't create input stream for native data 2021-06-28 23:43:37 +03:00
Ivan Lezhankin
79a1a6c599 Revert "Filter out some insert-settings" 
This reverts commit 14c5eff6dd.
 2021-06-28 22:56:38 +03:00
Ivan Lezhankin
1bb41593d1 Merge remote-tracking branch 'upstream/master' into async-insert 2021-06-28 22:55:56 +03:00
Zijie Lu
f20a1f708b Merge branch 'master' into support-distinct-on 2021-06-28 16:38:29 +08:00
Zijie Lu
b408c7d7e6 Merge branch 'master' into support-distinct-on 
Signed-off-by: Zijie Lu <wslzj40@gmail.com>
 2021-06-28 14:53:55 +08:00
Maksim Kita
44122118de Fixed ASTRenameQuery for EXCHANGE DICTIONARIES 2021-06-26 14:28:13 +03:00
Maksim Kita
7b03150b90 Fixed tests 2021-06-26 14:28:13 +03:00
Maksim Kita
008adabec2 Support REPLACE DICTIONARY, CREATE OR REPLACE DICTIONARY queries 2021-06-26 14:28:13 +03:00
Ivan
14e43cfafa
Add CI check for darwin-aarch64 (#25560) 
* Add support for darwin-aarch64

* Fix PVS warnings

* Add build configuration

* Fix packager args
 2021-06-25 18:21:56 +03:00
Anton Popov
4a250dc14e
Merge pull request #25371 from CurtizJ/add-compatibility-setting 
Add compatibility setting for name of tuple literals
 2021-06-25 15:08:13 +03:00
Nikolai Kochetov
c92c352d9a Fix crash in EXPLAIN AST without query. 2021-06-23 15:29:10 +03:00
Anton Popov
a15ee72d0f Merge remote-tracking branch 'upstream/master' into HEAD 2021-06-23 13:53:01 +03:00
Zijie Lu
63db58710d Support for DISTINCT ON (columns) 
Signed-off-by: Zijie Lu <wslzj40@gmail.com>
 2021-06-22 19:25:14 +08:00
Realist007
673a813cfa
Merge branch 'master' into feature/create-simple-lambda-function 2021-06-21 22:41:12 +03:00
Anton Popov
c2754c34f4 Merge remote-tracking branch 'upstream/master' into HEAD 2021-06-21 12:42:48 +03:00
Azat Khuzhin
fabff86788 Fix NOT parsing 2021-06-20 23:27:24 +03:00
Mike Kot
4c391f8e99
SYSTEM RESTORE REPLICA replica [ON CLUSTER cluster] (#13652) 
* initial commit: add setting and stub

* typo

* added test stub

* fix

* wip merging new integration test and code proto

* adding steps interpreters

* adding firstly proposed solution (moving parts etc)

* added checking zookeeper path existence

* fixing the include

* fixing and sorting includes

* fixing outdated struct

* fix the name

* added ast ptr as level of indirection

* fix ref

* updating the changes

* working on test stub

* fix iterator -> reference

* revert rocksdb submodule update

* fixed show privileges test

* updated the test stub

* replaced rand() with thread_local_rng(), updated the tests

updated the test

fixed test config path

test fix

removed error messages

fixed the test

updated the test

fixed string literal

fixed literal

typo: =

* fixed the empty replica error message

* updated the test and the code with logs

* updated the possible test cases, updated

* added the code/test milestone comments

* updated the test (added more testcases)

* replaced native assert with CH one

* individual replicas recursive delete fix

* updated the AS db.name AST

* two small logging fixes

* manually generated AST fixes

* Updated the test, added the possible algo change

* Some thoughts about optimizing the solution:

ALTER MOVE PARTITION .. TO TABLE -> move to detached/ + ALTER ... ATTACH

* fix

* Removed the replica sync in test as it's invalid

* Some test tweaks

* tmp

* Rewrote the algo by using the executeQuery instead of

hand-crafting the ASTPtr.

Two questions still active.

* tr: logging active parts

* Extracted the parts moving algo into a separate helper function

* Fixed the test data and the queries slightly

* Replaced query to system.parts to direct invocation,

started building the test that breaks on various parts.

* Added the case for tables when at least one replica is alive

* Updated the test to test replicas restoration by detaching/attaching

* Altered the test to check restoration without replica restart

* Added the tables swap in the start if the server failed last time

* Hotfix when only /replicas/replica... path was deleted

* Restore ZK paths while creating a replicated MergeTree table

* Updated the docs, fixed the algo for individual replicas restoration case

* Initial parts table storage fix, tests sync fix

* Reverted individual replica restoration to general algo

* Slightly optimised getDataParts

* Trying another solution with parts detaching

* Rewrote algo without any steps, added ON CLUSTER support

* Attaching parts from other replica on restoration

* Getting part checksums from ZK

* Removed ON CLUSTER, finished working solution

* Multiple small changes after review

* Fixing parallel test

* Supporting rewritten form on cluster

* Test fix

* Moar logging

* Using source replica as checksum provider

* improve test, remove some code from parser

* Trying solution with move to detached + forget

* Moving all parts (not only Committed) to detached

* Edited docs for RESTORE REPLICA

* Re-merging

* minor fixes

Co-authored-by: Alexander Tokmakov <avtokmakov@yandex-team.ru>
 2021-06-20 11:24:43 +03:00
Realist007
60c9f7fc5d
Merge branch 'master' into feature/create-simple-lambda-function 2021-06-19 17:54:03 +03:00
Azat Khuzhin
c6339b4c08 Stable NOT chain formatting 2021-06-19 08:03:36 +03:00
alexey-milovidov
35411d1085
Merge pull request #24427 from azat/formatting-fixes 
Fix formatting of negative values
 2021-06-17 21:21:47 +03:00
l1tsolaiki
f2d451e0ec
Merge branch 'ClickHouse:master' into jsonpath 2021-06-17 18:25:26 +03:00
Ivan Lezhankin
14c5eff6dd Filter out some insert-settings 2021-06-17 17:59:28 +03:00
Ivan Lezhankin
37365589ed Merge branch 'master' into async-insert 2021-06-17 16:57:45 +03:00
l1tsolaiki
8bac279cb8 Merge branch 'jsonpath' of github.com:l1tsolaiki/ClickHouse into jsonpath 2021-06-17 13:21:13 +03:00
l1tsolaiki
ff3857fbe7 Add root parsing 2021-06-17 13:18:43 +03:00
Azat Khuzhin
9242654231 negate: replace special case with parens 
v0: negate: add parens for negative values
    Before this patch -(-1) was formatted to --1, but this is not valid
    syntax.
v2: replace special case with parens, otherwise formatting of -(-(-1))
    will be unstable, in v0 it was formatted to -(1) but -(1) is
    formatted to -1 [1].

  [1]: https://clickhouse-test-reports.s3.yandex.net/24427/4512460aeb02fec557c558eee3f8291a6297efb2/fuzzer_asan/fuzzer.log
 2021-06-17 10:07:03 +03:00
alexey-milovidov
f7707b4409
Merge pull request #25391 from amosbird/ctf 
Fix column transformer replace format issue
 2021-06-17 09:06:57 +03:00
Amos Bird
f9d00d6dfb
Fix column transformer replace format issue 2021-06-17 11:12:26 +08:00
Maksim Kita
67e9b85951 Merge ext into common 2021-06-16 23:28:41 +03:00
Anton Popov
ea9b890618
Merge branch 'master' into add-compatibility-setting 2021-06-16 21:10:56 +03:00
Anton Popov
8bd7cbd925 add compatibility setting for name of columns 2021-06-16 21:10:07 +03:00
mergify[bot]
7959d92029
Merge branch 'master' into minor-changes-3 2021-06-15 18:07:24 +00:00
Nikita Mikhaylov
a52bba91b7
Merge pull request #16401 from abyss7/ast-table-identifier-2 
ASTTableIdentifier part #2: Introduce ASTTableIdentifier
 2021-06-15 13:51:30 +03:00
Kseniia Sumarokova
b9c77d9628
Merge branch 'master' into jsonpath 2021-06-14 11:43:31 +03:00
Alexey Milovidov
447d7bb8cd Minor changes 2021-06-14 07:13:35 +03:00
Alexey Milovidov
cae9b25074 Minor change 2021-06-14 06:05:27 +03:00
Ivan
d5bd761db9
Typo 
Co-authored-by: Nikita Mikhaylov <mikhaylovnikitka@gmail.com>
 2021-06-13 22:27:54 +03:00
Ivan Lezhankin
a237229998 Another ANTLR fix 2021-06-12 00:15:38 +03:00
Ivan Lezhankin
2c7cb41a69 Merge remote-tracking branch 'upstream/master' into async-insert 2021-06-11 20:04:26 +03:00
Ivan Lezhankin
f7979292d6 Merge branch 'ast-table-identifier-2' of github.com:abyss7/ClickHouse into ast-table-identifier-2 2021-06-11 18:29:04 +03:00
Ivan Lezhankin
4773c79300 Fix ANTLR grammar 2021-06-11 18:27:32 +03:00
Maksim Kita
eabeb3076f Added tests 2021-06-10 22:32:09 +03:00
Ivan
a7fa4e641c
Merge branch 'master' into ast-table-identifier-2 2021-06-10 16:43:22 +03:00
Alexander Kuzmenkov
c0e6aa97a6
Merge pull request #24734 from ClickHouse/aku/frame-expressions 
support expressions in window frame
 2021-06-10 00:25:32 +03:00
Nikolai Kochetov
a163453e74
Merge pull request #25082 from ClickHouse/fix-24011 
Fix crash in explain syntax and cross join.
 2021-06-09 19:40:23 +03:00
Realist007
2b3a8ec259
Merge branch 'master' into feature/create-simple-lambda-function 2021-06-09 19:34:47 +03:00
alexey-milovidov
c1d233cabc
Update ASTIdentifier.cpp 2021-06-08 20:40:33 +03:00
alexey-milovidov
736b56ce33
Update ASTIdentifier.cpp 2021-06-08 20:39:42 +03:00
Nikolai Kochetov
5cc005710a
Update ASTIdentifier.cpp 2021-06-08 18:23:42 +03:00
Nikolai Kochetov
194dd91f0c Fix crash in explain syntax and cross join. 2021-06-08 16:54:48 +03:00
Nikolai Kochetov
a73f1b9ebe Fix crash in explain syntax and cross join. 2021-06-08 16:51:17 +03:00
Ivan Lezhankin
7aa08a04b5 Fix unit-tests again 2021-06-07 16:52:47 +03:00
Konstantin Rudenskii
3f469fe0cd Style 2021-06-05 15:13:46 +03:00
Kirill Ershov
1d46e443e2
Fix INTERSECT/EXCEPT parser 2021-06-05 03:58:22 +03:00
Kirill Ershov
15843723ec
Fix ALL/ANY implementation 2021-06-05 02:30:57 +03:00
Konstantin Rudenskii
14687eccf7 Fix dollar token for lexer 2021-06-05 01:15:47 +03:00
Kirill Ershov
a524feb732
Rewrite ALL/ANY parser 2021-06-04 18:55:47 +03:00
Alexander Tokmakov
9915bd0a8b Merge branch 'master' into mvcc_prototype 2021-06-03 00:52:57 +03:00
Ivan Lezhankin
977fbbf1e4 Fix unit tests 2021-06-02 20:17:26 +03:00
Ivan Lezhankin
90fe7995c2 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-06-02 20:00:24 +03:00
Ivan Lezhankin
791cbcf0b1 Merge remote-tracking branch 'upstream/master' into async-insert 2021-06-02 18:50:37 +03:00
Amos Bird
9bbc9f97b4
Implement antlr parser for projections (#24245) 
* implement projection grammer for antlr parser

* Add comment
 2021-06-02 18:09:55 +03:00
Ivan Lezhankin
84c23dc060 Merge branch 'master' into async-insert 2021-06-02 18:06:21 +03:00
Ivan Lezhankin
ae38b4a3f1 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-06-02 16:07:59 +03:00
Alexander Kuzmenkov
ae79bbea7d Merge remote-tracking branch 'origin/master' into HEAD 2021-06-02 15:06:22 +03:00
l1tsolaiki
b1177ef680
Merge pull request #2 from ClickHouse/master 
Pull current master
 2021-06-02 10:03:49 +03:00
Kirill Ershov
1c2e9ba003
Fix bug in parser 2021-06-02 02:18:15 +03:00
Vxider
3a5b0632c9 Merged with master 2021-06-01 07:39:42 +00:00
Alexander Tokmakov
5692db736c Merge branch 'master' into mvcc_prototype 2021-05-31 21:11:22 +03:00
Amos Bird
3be331edeb
Better exception for invalid projection creation 2021-05-31 12:24:09 +08:00
Kirill Ershov
566b5335dd
Add ANY, ALL 2021-05-30 20:58:08 +03:00
Kirill Ershov
42f6314c9a
Add INTERSECT and EXCEPT 2021-05-29 22:51:58 +03:00
Kirill Ershov
3f9e9a7025
Add INTERSECT and EXCEPT 2021-05-29 22:41:46 +03:00
Vxider
d4b0532b78 Merged with master 2021-05-29 14:55:12 +00:00
Alexander Kuzmenkov
73c2ca7da5 fixes 2021-05-29 16:12:18 +03:00
Alexander Kuzmenkov
40b1dc1812 support expressions in window frame -- draft 2021-05-28 20:49:47 +03:00
Vxider
ac0468d389 Merged with master 2021-05-28 09:14:55 +00:00
Vxider
ad05f4f303 Merged with master 2021-05-28 07:36:19 +00:00
Alexander Kuzmenkov
7c6399d82d fixes 2021-05-27 17:45:40 +03:00
Alexander Kuzmenkov
1d0b61dd0e Merge remote-tracking branch 'origin/master' into HEAD 2021-05-27 15:59:00 +03:00
Alexander Kuzmenkov
23e6b6fc48 parent window spec - tmp 2021-05-27 15:58:50 +03:00
Ivan Lezhankin
06a0ab12bc Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-05-27 15:57:59 +03:00
Anton Popov
8a71af5797
Merge pull request #24471 from CurtizJ/fix-cast-operator 
Fix several cases in cast operator
 2021-05-27 14:31:51 +03:00
Anton Popov
35e2cc7b2b fix several cases in cast operator 2021-05-25 02:50:28 +03:00
Alexey Milovidov
d32819f068 Mark false positives for PVS-Studio 2021-05-24 06:59:12 +03:00
alesapin
6c0b683d3a
Merge pull request #17871 from nvartolomei/nv/parts-uuid-move-shard 
Part movement between shards
 2021-05-23 10:20:57 +03:00
mergify[bot]
970243850f
Merge branch 'master' into ast-table-identifier-2 2021-05-21 12:56:49 +00:00
Azat Khuzhin
8b438bcd3c Change formatting of subqueries (make it more human friendly) 
Fix trailing whitespaces in FROM/IN clause with subqueries in multiline
mode, and also changes the output of the queries slightly in a more
human friendly way.

Before:

    $ clickhouse-format <<<'select * from system.one, (select * from system.one)'
    SELECT *
    FROM system.one
    ,
    (
        SELECT *
        FROM system.one
    )

After:

    $ clickhouse-format <<<'select * from system.one, (select * from system.one)'
    SELECT *
    FROM system.one,
    (
        SELECT *
        FROM system.one
    )

v2: Fix subqueries formatting in a different way
v3: Adjust *.reference in tests
v4: Fix modernize-loop-convert in ASTTablesInSelectQuery
 2021-05-20 21:04:12 +03:00
Alexander Tokmakov
f2ab5a05c6 Merge branch 'master' into mvcc_prototype 2021-05-18 13:36:38 +03:00
alesapin
17f229857c Merge branch 'master' into nvartolomei-parts-move 2021-05-17 13:52:48 +03:00
Realist007
bdd8de0295
Merge branch 'master' into feature/create-simple-lambda-function 2021-05-16 23:13:17 +03:00
Nikita Vasilev
6102ea643a Merge remote-tracking branch 'upstream/master' into nikvas0/simple_optimizations 2021-05-16 19:51:41 +03:00
Kseniia Sumarokova
99e2f83c69
Merge pull request #23548 from ucasFL/table-comment 
Implement table comments
 2021-05-15 19:56:16 +03:00
d.v.semenov
2d6d05386a Just Works 
Just works (remastered)

First steps

First steps fixed

First steps first fails

Research first steps

Tokenizer created

Sprint to the moon

Rename

Rename 2.0

Rename 3.0

Work in progress

Update

Oops

Oops x2

Try this

Now surely works

Maybe now?

Now?

Cmake first try

Restore to previous

Cmake second try

Make this work

Correct mistakes

Third try cmake

Exclude simd

Better

Try

Add std::cerr

More std::cerr

More and more std::cerr

Maybe fix?

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

AA

AB

AC

AD

AE

AF

AAA

AAB

AAC

AAD

AAF

AAE

AAF

AAG

AAH

AAI

AAJ

AAK

AAAA

AAAB

AAAC

AAAD

AAAE

AAAF

AAAG

AAAH

AAAAA

AAAAB

First try v2

First try v2.1

First try v2.2

First try v2.3

First try v2.4

First try v2.5

First try v2.6

First try v2.7

First try v2.8

First try v2.9

First try v2.10

First try v2.11

First try v2.12

First try v2.13

First try v2.14

First try v2.15

First try v2.16

First try v2.16

First try v2.17

First try v2.18

First try v2.19

First try v2.20

First try v2.21

First try v2.22

First try v2.23

First try v2.24

First try v2.25

First try v2.26

First try v2.27

First try v2.28

First try v2.29

First try v2.30

First try v2.31

First try v2.32

First try v2.33

First try v2.34

First try v2.35

First try v2.36

First try v2.37

Second try v2.00

Second try v2.01

Second try v2.02

Second try v2.03

Second try v2.04

Second try v2.05

Second try v2.06

Second try v2.07

Second try v2.08

Second try v2.09

Second try v2.10

Second try v2.11

Second try v2.12

Second try v2.13

Second try v2.14

Second try v2.15

Second try v2.16

Second try v2.17

Cleanup

Link SQLJSON only in simdjson build

Fix?

Fix?1.1

Fix

Revert "Fix"

This reverts commit 9df7aa977c880ec130062bceece7e215190b4837.

Revert "Fix?1.1"

This reverts commit 37429ecc9003fd73c106344186e39ff6603dde6c.

Revert "Fix?"

This reverts commit c1236fb8f4b5a799a5564aecf81136301f226e33.

Revert "Link SQLJSON only in simdjson build"

This reverts commit 8795cd8b143f3cfd312ddbf1b98e10d0d6fcaf51.

Revert "Cleanup"

This reverts commit e100dbc545f54421276be2e5d44f99f52fe1d87c.

Third try v2.0

Third try v2.1

Third try v2.2

Third try v2.3

Third try v2.4

Third try v2.5

Third try v2.6

Third try v2.7

Third try v2.8

Third try v2.9

Third try v2.10

Third try v2.11

Third try v2.12

Third try v2.13

Third try v2.14

Third try v2.15

Pre-intermediate touches v1.0

Pre-intermediate touches v1.1

Pre-intermediate touches v1.2

Pre-intermediate touches v1.3

Last changes
 2021-05-15 12:34:44 +03:00
ANDREI STAROVEROV
5059d2ee9a Add ability to drop functions 2021-05-15 01:43:04 +03:00
feng lv
8c82e3f1b9 fix style 
fix
 2021-05-14 15:50:05 +00:00
Ivan Lezhankin
bd16dd22b9 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-05-14 15:40:33 +03:00
Realist007
b3b8c4c7b9
Merge branch 'master' into feature/create-simple-lambda-function 2021-05-14 00:54:25 +03:00
Alexander Tokmakov
df2849be90 Merge branch 'master' into mvcc_prototype 2021-05-13 21:48:36 +03:00
alesapin
3abc891107
Merge pull request #24037 from amosbird/dh 
Run check_*_compiler_flag earlier
 2021-05-13 15:32:23 +03:00
feng lv
c6f8ab9826 fix 2021-05-13 02:05:53 +00:00
Amos Bird
d22ab2028f
Run check_*_compiler_flag earlier 2021-05-12 12:14:25 +08:00
feng lv
9035e3a643 fix test and conflict 2021-05-11 16:22:24 +00:00
alesapin
46e136b5c4
Merge branch 'master' into nv/parts-uuid-move-shard 2021-05-11 15:36:40 +03:00
Amos Bird
dfa5629071
Remove projection type ast 2021-05-11 18:12:29 +08:00
Nikolai Kochetov
95431168c2
Try to enable normal projections. 2021-05-11 18:12:26 +08:00
Amos Bird
264cff6415
Projections 
TODO (suggested by Nikolai)

1. Build query plan fro current query (inside storage::read) up to WithMergableState
2. Check, that plan is simple enough: Aggregating - Expression - Filter - ReadFromStorage (or simplier)
3. Check, that filter is the same as filter in projection, and also expression calculates the same aggregation keys as in projection
4. Return WithMergableState if projection applies

3 will be easier to do with ActionsDAG, cause it sees all functions, and dependencies are direct (but it is possible with ExpressionActions also)

Also need to figure out how prewhere works for projections, and
row_filter_policies.

wip
 2021-05-11 18:12:23 +08:00
alexey-milovidov
066d02dd2f
Merge pull request #23631 from ClickHouse/normalize-bigint 
Make big integers production ready.
 2021-05-11 11:07:52 +03:00
ANDREI STAROVEROV
ad4594c298 Add validation of unknown identifiers in function 2021-05-11 01:35:22 +03:00
Nikita Vasilev
af9f811ab5 Merge remote-tracking branch 'upstream/master' into nikvas0/simple_optimizations 2021-05-10 22:08:58 +03:00
mergify[bot]
f5e77d7200
Merge branch 'master' into aku/fuzzer-typo 2021-05-10 17:54:19 +00:00
ANDREI STAROVEROV
13a7169669 Add feature: create user defined function as lambda 2021-05-09 12:47:29 +03:00
Alexey Milovidov
ad88819ee4 Fix a bunch of warnings from PVS-Studio 2021-05-08 19:13:10 +03:00
Alexey Milovidov
8d62c42eb9 A bunch of changes for PVS-Studio 2021-05-08 19:11:50 +03:00
Alexey Milovidov
bdc372cb9a Fix bad code (found by PVS-Studio) 2021-05-08 19:11:40 +03:00
Alexey Milovidov
7ca0f46708 Add suppressions for PVS-Studio 2021-05-08 19:10:56 +03:00
Alexey Milovidov
604daa9581 Fix a bunch of warnings from PVS-Studio 2021-05-08 19:09:17 +03:00
Alexey Milovidov
9e1a5f41fc A bunch of changes for PVS-Studio 2021-05-08 17:43:03 +03:00
Alexey Milovidov
aa727e941d Fix bad code (found by PVS-Studio) 2021-05-08 17:21:36 +03:00
Alexey Milovidov
de1bc6d9f1 Add suppressions for PVS-Studio 2021-05-08 17:09:40 +03:00
Alexey Milovidov
c404e6db2f Merge branch 'master' of github.com:yandex/ClickHouse into normalize-bigint 2021-05-07 18:25:12 +03:00
Anton Popov
0ec706240b remove unused header 2021-05-06 21:56:45 +03:00
Anton Popov
e51cd90c6f better cast operator 2021-05-06 21:21:10 +03:00
Alexey Milovidov
54fb40c041 Fix OpenTelemetry 2021-05-05 01:42:14 +03:00
Nikita Vasilev
496d8ff46c improvements 2021-05-04 21:43:58 +03:00
Anton Popov
fad4e6c335 fix parsing of ternary operator 2021-05-04 16:16:27 +03:00
Anton Popov
2b79bf838f add postgres-like cast operator 2021-05-04 06:43:17 +03:00
Alexey Milovidov
02ce9cc725 Untangle UUID 2021-05-04 01:46:51 +03:00
Alexey Milovidov
1fda866881 Merge branch 'master' into normalize-bigint 2021-05-02 21:24:45 +03:00
feng lv
39f68bf5ff fix conflict 2021-05-02 16:33:45 +00:00
Vladimir
3b7c68196b
Merge pull request #23429 from Jokser/disk-s3-restart-possibility 2021-05-01 15:28:14 +03:00
Alexander Kuzmenkov
01b1440bd4 case-insensitive comparison 2021-04-30 19:58:35 +03:00
Maksim Kita
318c4bb80d Add examples folder filter to ya.make.in 2021-04-30 11:25:52 +03:00
Alexander Kuzmenkov
86c4d8b934 the last try to make the formatting check in fuzzer work 2021-04-30 00:38:40 +03:00
Maksim Kita
b544037f03
Merge pull request #23436 from kitaisreal/storage-dictionary-updated 
Refactored StorageDictionary
 2021-04-28 13:11:48 +03:00
Nicolae Vartolomei
53d57ffb52 Part movement between shards 
Integrate query deduplication from #17348
 2021-04-27 14:20:12 +01:00
Nikita Mikhaylov
9f55424250 move to examples everywhere 2021-04-27 01:51:42 +03:00
Maksim Kita
f37599112a Added EXCHANGE DICTIONARIES query support 2021-04-26 23:36:15 +03:00
Nikita Vasilev
0ec2726bf3 Merge remote-tracking branch 'upstream/master' into nikvas0/simple_optimizations 2021-04-26 17:33:32 +03:00
Alexey Milovidov
8f01af62d9 Merge branch 'master' into normalize-bigint 2021-04-25 06:57:44 +03:00
alexey-milovidov
6191f30892
Merge pull request #23595 from azat/fuzzer-tupleElement-formatting 
Fix inconsistent formatting for tupleElement (for fuzzer)
 2021-04-25 04:03:39 +03:00
Azat Khuzhin
a5a8ecfe42 Fix inconsistent formatting for tupleElement (for fuzzer) 
fuzzer sometimes [1] may inserts tupleElement() created from ASTLiteral:

    Function_tupleElement, 0xx
    -ExpressionList_, 0xx
    --Literal_Int64_255, 0xx
    --Literal_Int64_100, 0xx

And in this case it will be printed as "255.100", which
later will be parsed as float, and formatting will be
inconsistent.

So instead of printing it as regular tuple,
let's print it as ExpressionList instead (i.e. with ", " delimiter).

Simple reproducer:

    void ast()
    {
        auto arg1 = std::make_shared<ASTLiteral>(Field(255));
        auto arg2 = std::make_shared<ASTLiteral>(Field(100));

        auto func = makeASTFunction("tupleElement", arg1, arg2);

        auto ast = func;
        std::cerr << ast->formatForErrorMessage() << std::endl;
        std::cerr << ast->dumpTree() << std::endl;
    }

  [1]: https://clickhouse-test-reports.s3.yandex.net/23517/f1187aeb69109c88f0be978b8083080c7a843820/fuzzer_debug/report.html#fail1
 2021-04-25 00:30:17 +03:00
Alexey Milovidov
4ff812db7f Maybe better support for paths with whitespaces 2021-04-24 22:47:52 +03:00
Ivan Lezhankin
cdd825b18b Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2021-04-23 18:08:25 +03:00
feng lv
3916870100 fix 
fix

fix
 2021-04-23 14:01:19 +00:00
feng lv
0f5c05854c fix conflict 2021-04-23 12:22:51 +00:00
feng lv
4ffe199d39 Implement table comments 2021-04-23 12:18:23 +00:00
Alexander Kuzmenkov
06ca44a378 fix pvs warnings 2021-04-22 22:54:58 +03:00
Pavel Kovalenko
2ab8013455 DiskRestartProxy improvements and tests. 2021-04-21 12:53:46 +03:00
Pavel Kovalenko
10cf881a08 Add SYSTEM RESTART DISK command. 2021-04-20 22:23:54 +03:00
Ivan Lezhankin
7a88ca31cc Merge branch 'master' into async-insert 2021-04-19 18:33:43 +03:00
Alexander Kuzmenkov
dd55fd8954
Merge pull request #23201 from ClickHouse/aku/negate-stable-formatting 
more stable formatting for negate()
 2021-04-19 16:48:43 +03:00
Maksim Kita
abf2a87ce7 Added system query reload model 2021-04-17 20:59:08 +03:00
Maksim Kita
4be441c6d5
Merge branch 'master' into support-apple-m1 2021-04-16 23:33:12 +03:00
Alexander Kuzmenkov
2782b2a6b0 fix 2021-04-16 21:50:12 +03:00
Alexander Kuzmenkov
b991cbf9d6 more stable formatting for negate() 2021-04-16 19:28:33 +03:00
tavplubix
b5cbbce314
Merge pull request #22706 from songenjie/fetch_part 
[clickhouse][server][ddl]support fetch part
 2021-04-16 12:26:51 +03:00
changvvb
0be5976967 Merge branch 'support-apple-m1' of github.com:changvvb/ClickHouse into support-apple-m1 2021-04-15 22:57:23 +08:00
Ivan Lezhankin
06bc435b06 Fix code with params 2021-04-15 10:33:15 +03:00
Ivan Lezhankin
9e5d274467 Merge remote-tracking branch 'upstream/master' into async-insert 2021-04-14 20:16:05 +03:00
Ivan Lezhankin
fd2f5b9ede Fix COLUMNS transformer 2021-04-14 19:36:44 +03:00
Ivan
b099ad467d
Merge branch 'master' into ast-table-identifier-2 2021-04-14 18:38:30 +03:00
Ivan Lezhankin
00e8571088 Fix for alter update and IN operator 2021-04-14 18:35:52 +03:00
Nikita Mikhaylov
4e4b383214 added hash of itiator address 2021-04-13 22:39:41 +03:00
songenjie
564136ec46 [clickhouse][server][dll][alter]support fetch part 2021-04-13 12:40:33 +08:00
Ivan Lezhankin
b559e45d93 Some minor fixes 2021-04-12 20:19:46 +03:00
Denis Glazachev
5e8fe847a2 Remove unneeded changes 
Fix GCC build
 2021-04-10 23:23:18 +04:00
Ivan Lezhankin
3da3250bfd Merge branch 'master' into ast-table-identifier-2 2021-04-09 17:56:15 +03:00
Alexander Kuzmenkov
06bb58cb69
Merge pull request #22704 from ClickHouse/aku/window-multiple 
fix window functions with multiple input streams and no sorting
 2021-04-07 15:15:47 +03:00
Ilya Yatsishin
ed2d82603e
Merge pull request #22588 from foolchi/fix_dist_map_select 
fix dist map type select
 2021-04-07 11:53:23 +03:00
Alexander Kuzmenkov
d9ad06bd6d fix ubsan 2021-04-06 19:24:56 +03:00
Amos Bird
a89e3df40a
Disable table function view in expression (#21465) 2021-04-06 16:08:29 +03:00
Alexander Tokmakov
f596906f47 add transaction counters 2021-04-05 14:41:34 +03:00
fuqi
043bd11d2e fix dist map type select 2021-04-04 18:00:30 +08:00
fuqi
b590926c1c fix dist map type select 2021-04-04 17:23:47 +08:00
Mike Kot
c947280dfc Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-04-01 21:38:51 +03:00
Alexander Kuzmenkov
20066d8cd9
Update ExpressionElementParsers.cpp 2021-03-31 18:17:44 +03:00
Alexander Kuzmenkov
0e75f7bad5 fix error message for invalid window frame start 2021-03-31 17:12:48 +03:00
tavplubix
3c0f5a57ec
Merge pull request #21535 from ClickHouse/distributed_ddl_improvements 
Distributed DDL improvements
 2021-03-29 22:40:11 +03:00
Ivan Lezhankin
de05803177 Merge branch 'master' into async-insert 2021-03-29 20:59:02 +03:00
Alexander Kuzmenkov
92c3db8f22
Merge pull request #22133 from ClickHouse/aku/negate-stable 
stable formatting for negate()
 2021-03-29 14:16:12 +03:00
Alexey Milovidov
50f712e198 Integrate mmap cache to the infrastructure 2021-03-28 04:10:30 +03:00
Nikita Vasilev
02090bf59a Merge remote-tracking branch 'upstream/master' into nikvas0/simple_optimizations 2021-03-27 13:03:55 +03:00
Alexander Kuzmenkov
c3cc65f826 use macro 2021-03-26 20:30:36 +03:00
Alexander Kuzmenkov
cc93055e9e ignore UB as in negate() 2021-03-26 20:29:41 +03:00
alexey-milovidov
f1efa33571
Merge branch 'master' into client-fix-highlight-multiline-comment 2021-03-26 02:40:11 +03:00
Alexander Kuzmenkov
33647ef3d5 fix build 2021-03-25 23:02:09 +03:00
Alexander Kuzmenkov
7444eab536 Merge remote-tracking branch 'origin/aku/negate-stable' into HEAD 2021-03-25 21:40:02 +03:00
Alexander Kuzmenkov
9aa89161dc fix for decimals 2021-03-25 21:39:57 +03:00
Alexander Kuzmenkov
72b742258a
Update src/Parsers/ASTFunction.cpp 2021-03-25 19:20:36 +03:00
Alexander Kuzmenkov
4e96675a30
Update src/Parsers/ASTFunction.cpp 2021-03-25 19:18:57 +03:00
Alexander Kuzmenkov
48af3f5851 stable formatting for negate() 2021-03-25 18:38:43 +03:00
Mike Kot
285af08949 Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-03-24 22:34:20 +03:00
Alexander Kuzmenkov
02eee100a0 formatting fixes 2021-03-24 15:36:39 +03:00
Alexander Kuzmenkov
f2ef536dfb fix formatting 2021-03-24 01:40:27 +03:00
Alexander Kuzmenkov
c9facd631c Merge remote-tracking branch 'origin/master' into HEAD 2021-03-23 17:40:13 +03:00
alesapin
36898bdc4a
Merge pull request #21142 from Jokser/unfreeze-partitions 
Add ALTER TABLE UNFREEZE command.
 2021-03-23 14:05:38 +03:00
Alexander Kuzmenkov
b0284f20c3
Merge branch 'master' into aku/laglead 2021-03-22 21:16:27 +03:00
tavplubix
5dfd0045a6
Merge branch 'master' into distributed_ddl_improvements 2021-03-22 18:13:19 +03:00
Ivan Lezhankin
4f1fad97ab Merge remote-tracking branch 'upstream/master' into async-insert 2021-03-19 23:41:01 +03:00
Alexander Kuzmenkov
3166f0cbfc cleanup 2021-03-19 20:18:17 +03:00
Alexander Kuzmenkov
07c967b5c7
Merge pull request #21896 from ClickHouse/aku/tuple-element 
fix fuzzer failure in tupleElement formatting
 2021-03-19 15:49:45 +03:00
Alexander Kuzmenkov
46e4134deb fix fuzzer failure in tupleElement formatting 2021-03-19 15:47:06 +03:00
Alexander Kuzmenkov
1beba597ca Merge remote-tracking branch 'origin/master' into HEAD 2021-03-19 02:11:08 +03:00
Alexander Kuzmenkov
6aa9039f7d float frames and lag/lead_in_frame 2021-03-19 02:05:43 +03:00
Alexander Kuzmenkov
f85b089292
Merge pull request #21466 from ClickHouse/aku/frame-formatting 
add query formatting idempotence check to fuzzer
 2021-03-18 17:57:11 +03:00
Pavel Kovalenko
39f3b17041 Merge remote-tracking branch 'origin/master' into unfreeze-partitions 2021-03-16 10:56:24 +03:00
Mike Kot
406d037ebb Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-03-15 18:41:47 +03:00
tavplubix
6a265f468e
Merge branch 'master' into distributed_ddl_improvements 2021-03-15 11:24:14 +03:00
Vitaly Baranov
37ce6e26d3 Add a new clause GRANTEES to commands CREATE USER and ALTER USER. 2021-03-14 19:12:42 +03:00
Vitaly Baranov
d6e0342c30 Improvements in implementations of the classes AccessRights and GrantedRoles. 2021-03-14 19:12:35 +03:00
Alexander Kuzmenkov
ec19b69d8c Merge remote-tracking branch 'origin/master' into HEAD 2021-03-12 23:53:48 +03:00
Denis Glazachev
290a6d273e
Add Kerberos support for authenticating existing users when accessing over HTTP 2021-03-11 23:41:10 +03:00
Nikita Mikhaylov
5ac5ae3b27
Merge pull request #21157 from CurtizJ/fix-type-map 
Improve support of integer keys in data type Map
 2021-03-11 15:49:57 +03:00
Alexander Kuzmenkov
8c5240e3a0 fix a typo in window functions frame 2021-03-10 01:24:46 +03:00
Alexander Tokmakov
2484781070 fix MV recovery in Replicated db 2021-03-08 20:26:38 +03:00
Azat Khuzhin
9c35e49878 Fix heap-buffer-overflow in highlighting multi-line comments 
Not closed multi-line comment returns the whole query, so it should not
be processed further with the lexer.

ASan report:

    :) /*=================================================================
    ==14889==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60400006ebc0 at pc 0x00000a8148ea bp 0x7fffffff8610 sp 0x7fffffff7dd8
    WRITE of size 16 at 0x60400006ebc0 thread T0
        0 0xa8148e9 in __asan_memcpy (/src/ch/tmp/upstream/clickhouse-asan+0xa8148e9)
        1 0xaa8a3a4 in DB::Client::highlight(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<replxx::Replxx::Color, std::__1::allocator<replxx::Replxx::Color> >&) obj-x86_64-linux-gnu/../programs/client/Client.cpp:464:52
        2 0x25f7b6d8 in std::__1::__function::__policy_func<void (std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<replxx::Replxx::Color, std::__1::allocator<replxx::Replxx::Color> >&)>::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<replxx::Replxx::Color, std::__1::allocator<replxx::Replxx::Color> >&) const obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:2221:16
        3 0x25f7b6d8 in std::__1::function<void (std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<replxx::Replxx::Color, std::__1::allocator<replxx::Replxx::Color> >&)>::operator()(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::vector<replxx::Replxx::Color, std::__1::allocator<replxx::Replxx::Color> >&) const obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:2560:12
        4 0x25f7b6d8 in replxx::Replxx::ReplxxImpl::render(replxx::Replxx::ReplxxImpl::HINT_ACTION) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:546:3
        5 0x25f74059 in replxx::Replxx::ReplxxImpl::refresh_line(replxx::Replxx::ReplxxImpl::HINT_ACTION) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:729:2
        6 0x25f6bc8f in replxx::Replxx::ReplxxImpl::insert_character(char32_t) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:1197:3
        7 0x25f79347 in replxx::Replxx::ReplxxImpl::action(unsigned long long, replxx::Replxx::ACTION_RESULT (replxx::Replxx::ReplxxImpl::* const&)(char32_t), char32_t) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:1130:29
        8 0x25f79347 in replxx::Replxx::ReplxxImpl::get_input_line() obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:1123:11
        9 0x25f7844c in replxx::Replxx::ReplxxImpl::input(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:455:8
        10 0x25af5693 in ReplxxLineReader::readOneLine(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) obj-x86_64-linux-gnu/../base/common/ReplxxLineReader.cpp:108:29
        11 0x25aed149 in LineReader::readLine(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) obj-x86_64-linux-gnu/../base/common/LineReader.cpp:81:26
        12 0xaa80ba2 in DB::Client::mainImpl() obj-x86_64-linux-gnu/../programs/client/Client.cpp:654:33
        13 0xaa756f5 in DB::Client::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) obj-x86_64-linux-gnu/../programs/client/Client.cpp:280:20
        14 0x25c0c8b5 in Poco::Util::Application::run() obj-x86_64-linux-gnu/../contrib/poco/Util/src/Application.cpp:334:8
        15 0xaa4d050 in mainEntryClickHouseClient(int, char**) obj-x86_64-linux-gnu/../programs/client/Client.cpp:2724:23
        16 0xa848c3a in main obj-x86_64-linux-gnu/../programs/main.cpp:368:12
        17 0x7ffff7dcab24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)
        18 0xa79b36d in _start (/src/ch/tmp/upstream/clickhouse-asan+0xa79b36d)

    0x60400006ebc0 is located 0 bytes to the right of 48-byte region [0x60400006eb90,0x60400006ebc0)
    allocated by thread T0 here:
        0 0xa84509d in operator new(unsigned long) (/src/ch/tmp/upstream/clickhouse-asan+0xa84509d)
        1 0x25f7af76 in void* std::__1::__libcpp_operator_new<unsigned long>(unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/new:235:10
        2 0x25f7af76 in std::__1::__libcpp_allocate(unsigned long, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/new:261:10
        3 0x25f7af76 in std::__1::allocator<replxx::Replxx::Color>::allocate(unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/memory:840:38
        4 0x25f7af76 in std::__1::allocator_traits<std::__1::allocator<replxx::Replxx::Color> >::allocate(std::__1::allocator<replxx::Replxx::Color>&, unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/__memory/allocator_traits.h:468:21
        5 0x25f7af76 in std::__1::vector<replxx::Replxx::Color, std::__1::allocator<replxx::Replxx::Color> >::__vallocate(unsigned long) obj-x86_64-linux-gnu/../contrib/libcxx/include/vector:993:37
        6 0x25f7af76 in std::__1::vector<replxx::Replxx::Color, std::__1::allocator<replxx::Replxx::Color> >::vector(unsigned long, replxx::Replxx::Color const&) obj-x86_64-linux-gnu/../contrib/libcxx/include/vector:1155:9
        7 0x25f7af76 in replxx::Replxx::ReplxxImpl::render(replxx::Replxx::ReplxxImpl::HINT_ACTION) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:543:19
        8 0x25f74059 in replxx::Replxx::ReplxxImpl::refresh_line(replxx::Replxx::ReplxxImpl::HINT_ACTION) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:729:2
        9 0x25f6bc8f in replxx::Replxx::ReplxxImpl::insert_character(char32_t) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:1197:3
        10 0x25f79347 in replxx::Replxx::ReplxxImpl::action(unsigned long long, replxx::Replxx::ACTION_RESULT (replxx::Replxx::ReplxxImpl::* const&)(char32_t), char32_t) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:1130:29
        11 0x25f79347 in replxx::Replxx::ReplxxImpl::get_input_line() obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:1123:11
        12 0x25f7844c in replxx::Replxx::ReplxxImpl::input(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) obj-x86_64-linux-gnu/../contrib/replxx/src/replxx_impl.cxx:455:8
        13 0x25af5693 in ReplxxLineReader::readOneLine(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) obj-x86_64-linux-gnu/../base/common/ReplxxLineReader.cpp:108:29
        14 0x25aed149 in LineReader::readLine(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) obj-x86_64-linux-gnu/../base/common/LineReader.cpp:81:26
        15 0xaa80ba2 in DB::Client::mainImpl() obj-x86_64-linux-gnu/../programs/client/Client.cpp:654:33
        16 0xaa756f5 in DB::Client::main(std::__1::vector<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >, std::__1::allocator<std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > > > const&) obj-x86_64-linux-gnu/../programs/client/Client.cpp:280:20
        17 0x25c0c8b5 in Poco::Util::Application::run() obj-x86_64-linux-gnu/../contrib/poco/Util/src/Application.cpp:334:8
        18 0xaa4d050 in mainEntryClickHouseClient(int, char**) obj-x86_64-linux-gnu/../programs/client/Client.cpp:2724:23
        19 0xa848c3a in main obj-x86_64-linux-gnu/../programs/main.cpp:368:12
        20 0x7ffff7dcab24 in __libc_start_main (/usr/lib/libc.so.6+0x27b24)

    SUMMARY: AddressSanitizer: heap-buffer-overflow (/src/ch/tmp/upstream/clickhouse-asan+0xa8148e9) in __asan_memcpy

v2: fix lexer instead of client quirk
 2021-03-06 12:23:41 +03:00
Nikita Vasilev
728c9ccb6d Merge remote-tracking branch 'upstream/master' into nikvas0/simple_optimizations 2021-03-05 19:17:01 +03:00
Alexander Kuzmenkov
7c8d17045c fix frame formatting error 2021-03-05 06:15:20 +03:00
Ivan Lezhankin
74214865eb Merge remote-tracking branch 'upstream/master' into async-insert 2021-03-04 14:14:28 +03:00
Ivan Lezhankin
b726845be2 [WIP] 2021-03-04 14:10:21 +03:00
Pavel Kovalenko
a3c0c35dff ALTER TABLE UNFREEZE rework. 2021-03-02 23:28:42 +03:00
Mike Kot
4e1ac185b5 Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-03-01 20:58:07 +03:00
Anton Popov
b6a519cd04 Merge remote-tracking branch 'upstream/master' into HEAD 2021-02-24 19:45:38 +03:00
Pavel Kovalenko
37fe24a52c Remove unused clause 2021-02-24 17:51:15 +03:00
Pavel Kovalenko
078dfce038 Add ALTER TABLE UNFREEZE command. 2021-02-24 17:28:30 +03:00
alexey-milovidov
20a7ccf5b1
Merge pull request #20174 from amosbird/alias 
Normalized function names (lower-case case-insensitive names)
 2021-02-21 16:23:51 +03:00
Amos Bird
2dc7ba160a
Better 2021-02-18 20:20:28 +08:00
Anton Popov
f1fa110d48 fix type map with integer keys 2021-02-18 01:05:31 +03:00
Ivan Lezhankin
dee051dc8e Merge remote-tracking branch 'upstream/master' into async-insert 2021-02-17 21:48:48 +03:00
Alexander Tokmakov
1aac7b3471 Merge branch 'master' into database_replicated 2021-02-17 00:39:56 +03:00
Mike Kot
362bd3a2ae Merge remote-tracking branch 'upstream/master' into feature/attach-partition-local 2021-02-16 16:39:50 +03:00
Mike Kot
ca83775711 Multiple small hotfixes 
Small fixes

Some fix for old bug

Another old code fix
 2021-02-16 16:39:18 +03:00
Alexander Tokmakov
bf6f64a3fb Merge branch 'master' into database_replicated 2021-02-16 01:28:19 +03:00
Ivan Lezhankin
f2b1708164 Refactor inserts and its tails 2021-02-15 21:57:35 +03:00
Amos Bird
a551edd8d6
Do not parse view function in expression 2021-02-13 22:12:44 +08:00
Amos Bird
69d4120982
Disable table function view in expression 2021-02-13 21:39:37 +08:00
Alexander Kuzmenkov
2571dac984
Merge pull request #20111 from ClickHouse/aku/window-prototype 
RANGE OFFSET window frame
 2021-02-11 10:39:21 +03:00
Alexander Kuzmenkov
c18749a704 fix a bug and add some tests 2021-02-09 17:44:04 +03:00
Alexander Tokmakov
5e0cbfe972 Merge branch 'master' into database_replicated 2021-02-08 23:01:12 +03:00
Alexey Milovidov
0145be85df Do not spill warnings suppressions from ANTLR 2021-02-07 16:50:57 +03:00
alexey-milovidov
ed5a81ab59
Merge pull request #20078 from abyss7/better-read-buffers-4 
LimitReadBuffer: check that position always advances
 2021-02-07 07:33:08 +03:00
Alexey Milovidov
60f2e89cfb Fix the case when DataType parser may have exponential complexity 2021-02-05 22:21:30 +03:00
Alexander Kuzmenkov
6824f13a35 tmp 2021-02-05 12:13:19 +03:00
Ivan Lezhankin
ee0ff755e2 Check that position always advances 2021-02-04 17:46:46 +03:00
Alexander Kuzmenkov
1b6262f874 cleanup 2021-02-04 09:51:46 +03:00
Alexander Kuzmenkov
773b364fe4 check some bounds 2021-02-04 09:50:56 +03:00
Alexander Tokmakov
d010f97db0 Merge branch 'master' into database_replicated 2021-02-03 20:13:25 +03:00
Alexander Kuzmenkov
f31d2206a7 more fuzzing and less bugs 2021-02-03 15:50:25 +03:00
Alexander Kuzmenkov
bb45c5a8ff Merge remote-tracking branch 'origin/master' into HEAD 2021-02-03 12:13:23 +03:00
Alexander Kuzmenkov
1b47cf08a9
Merge pull request #19921 from ClickHouse/aku/window-prototype-2 
UNBOUNDED FOLLOWING frame end
 2021-02-03 12:10:37 +03:00
alexey-milovidov
4cbd0ed282
Merge pull request #20010 from ClickHouse/coverity 
Fix some of the issues found by Coverity
 2021-02-03 08:48:05 +03:00
Alexey Milovidov
12485eee6b Fix some of the issues found by Coverity 2021-02-02 22:07:23 +03:00
Alexander Kuzmenkov
264aea20be Merge remote-tracking branch 'origin/master' into HEAD 2021-02-02 19:12:46 +03:00
Alexander Kuzmenkov
d2a0e44a3a
Merge pull request #19299 from ClickHouse/aku/window-prototype 
[wip] support RANGE frame for window functions
 2021-02-02 17:59:16 +03:00
Alexander Kuzmenkov
41880719bf
Merge pull request #19919 from ClickHouse/aku/remove-always-false 
Remove an always-false condition from query parser
 2021-02-02 03:54:02 +03:00
Alexander Kuzmenkov
d084625436 cleanup 2021-02-02 03:51:35 +03:00
Alexander Kuzmenkov
ef46c36317 start offset for ROWS frame 2021-02-02 02:27:17 +03:00
Alexander Kuzmenkov
18b6fb2a93 cleanup 1 2021-02-02 02:24:04 +03:00
alesapin
2aa8a6304b
Merge pull request #15450 from CurtizJ/fix-ttl-group-by 
Fix some cases of TTL expressions
 2021-02-01 16:48:07 +03:00
Alexander Kuzmenkov
7780c0b8e9 Remove an always-false condition from query parser 
https://github.com/ClickHouse/ClickHouse/pull/19236#discussion_r567673775
 2021-02-01 13:49:19 +03:00
tavplubix
2a20f20f21
Merge pull request #19790 from taiyang-li/fix_client_select 
fix client bug while executing select
 2021-02-01 13:17:14 +03:00
alexey-milovidov
08f713f177
Merge pull request #14822 from vzakaznikov/live_view_periodic_refresh 
Adding support for periodically refreshed LIVE VIEW tables
 2021-02-01 06:11:30 +03:00
Alexander Tokmakov
84d3d6e728 fix 'Unmatched parentheses', add test 2021-02-01 02:10:41 +03:00
Alexey Milovidov
5b7c437e6d Minor modification 2021-01-31 11:24:37 +03:00
Vitaliy Zakaznikov
dc9c3c8514 Fixing styling errors. 
Adding simple tests.
 2021-01-30 09:00:42 -05:00
Alexander Kuzmenkov
5519e4c134 unbounded following frame end 2021-01-30 04:16:44 +03:00
Vitaliy Zakaznikov
3de4690450 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse into live_view_periodic_refresh 2021-01-29 19:57:13 -05:00
taiyang-li
35f8a0810a fix client bug while executing select 2021-01-29 09:59:26 +08:00
Alexander Kuzmenkov
3ace39fbf7 simplify a loop and make RANGE frame the default 2021-01-28 20:05:01 +03:00
Alexander Kuzmenkov
629cb44d4c everything was wrong 2021-01-28 16:42:18 +03:00
Alexey Milovidov
297cfb4857 Less parser depth 2021-01-28 06:34:44 +03:00
Anton Popov
a8f3078ce9 Merge remote-tracking branch 'upstream/master' into HEAD 2021-01-27 19:48:55 +03:00
alexey-milovidov
2028228f4b
Merge pull request #18684 from amosbird/betterwith 
better CTE and with global
 2021-01-27 04:33:17 +03:00
Alexey Milovidov
093108bf81 Normalize BigInt implementation 2021-01-27 03:54:57 +03:00
Alexander Kuzmenkov
83cfdde6d9 RANGE frame works in some cases 2021-01-27 03:08:15 +03:00
Alexander Tokmakov
f20d5e3b41 fix 2021-01-26 20:51:25 +03:00
Amos Bird
d6c0479cf9
add normalizeQueryKeepNames and normalizedQueryHashKeepNames (#18910) 2021-01-26 17:51:30 +03:00
Amos Bird
a2ceca3fa1
Fix recursive propagation 2021-01-26 10:29:12 +08:00
Amos Bird
824aee4020
better cte and with global 2021-01-26 10:29:11 +08:00
Alexander Kuzmenkov
f8f79d5788 tmp -- the tests pass by some miracle 2021-01-23 02:03:07 +03:00
Alexander Kuzmenkov
175404338d Merge remote-tracking branch 'origin/master' into tmp 2021-01-20 20:22:58 +03:00
Daniel Qin
25d8c047c5
Add a check to avoid exception when long alias equals to column (#18968) 
* Add a check to avoid exception when long alias equas to column

* try fix with add an underlying table name, add function test

* format code

Co-authored-by: Ling Qin <lqin@freewheel.com>
 2021-01-20 18:34:17 +03:00
Alexander Kuzmenkov
0526c55206 Merge remote-tracking branch 'origin/master' into tmp 2021-01-20 10:11:24 +03:00
Alexander Kuzmenkov
4d16dead0f Merge remote-tracking branch 'origin/master' into HEAD 2021-01-19 20:34:01 +03:00
Alexander Kuzmenkov
f5931a2289
Merge pull request #19236 from ClickHouse/aku/echo-leading 
Make `-- { echo }` hint preserve leading comments
 2021-01-19 20:20:58 +03:00
Alexander Kuzmenkov
f346a9bf8b frame grammar tmp 2021-01-19 04:00:39 +03:00
Anton Popov
dbc10b2024
Merge pull request #19063 from CurtizJ/exists-view 
Support operations with views in ANTLR parser
 2021-01-19 01:15:12 +03:00
Alexander Kuzmenkov
d0922e2985 Merge remote-tracking branch 'origin/master' into tmp 2021-01-18 23:23:49 +03:00
Alexander Kuzmenkov
ccd401289c ya.make 2021-01-18 23:23:39 +03:00
Alexander Kuzmenkov
c153268da7 Make -- { echo } hint preserve leading comments. 2021-01-18 15:15:46 +03:00
Alexander Kuzmenkov
765aa4d4e3 rewrote everything again 2021-01-15 23:30:44 +03:00
Ivan Lezhankin
066242c64d Print errors through LOG_ERROR 2021-01-15 19:57:44 +03:00
Alexander Kuzmenkov
c9628386fc more fixes 2021-01-15 01:39:43 +03:00
Alexander Kuzmenkov
1abb554d2b test fixes 2021-01-14 23:47:52 +03:00
Alexander Kuzmenkov
f5d63c23a2 semicolon 2021-01-14 19:55:09 +03:00
Alexander Kuzmenkov
828dea83cb Merge remote-tracking branch 'origin/master' into tmp 2021-01-14 18:50:34 +03:00
Alexander Kuzmenkov
d53da04e6f without debug 2021-01-14 18:38:27 +03:00
Alexander Kuzmenkov
8be081e3c0 with debug 2021-01-14 18:35:52 +03:00
Anton Popov
0e2d49f065 Merge remote-tracking branch 'upstream/master' into HEAD 2021-01-14 15:03:08 +03:00
Anton Popov
9c9e2a5936 support operations with views in antlr parser 2021-01-14 15:02:29 +03:00
alexey-milovidov
bf8d58d2e8
Merge pull request #18723 from ucasFL/select-all 
add SELECT ALL syntax
 2021-01-14 11:53:09 +03:00
Anton Popov
4dd9165934
Merge pull request #18552 from spongedu/support_exists_view_v3 
support EXISTS VIEW syntax
 2021-01-14 01:23:50 +03:00
Alexander Kuzmenkov
48509a85d3 comment woes 2021-01-14 01:04:19 +03:00
Alexander Kuzmenkov
703731c547 something works 2021-01-13 22:29:52 +03:00
Anton Popov
11f459ad03 Merge branch 'support_exists_view_v3' of git://github.com/spongedu/ClickHouse into exists-view 2021-01-13 18:08:43 +03:00
Alexander Kuzmenkov
e6c2d0219d window clause tmp 2021-01-12 21:34:35 +03:00
Anton Popov
15ead18673 Merge remote-tracking branch 'upstream/master' into HEAD 2021-01-12 19:46:10 +03:00
Anton Popov
aed8c78d0d better check for existence of aggregate function 2021-01-12 18:35:07 +03:00
Anton Popov
61d6a323dd multiple TTL with GROUP BY 2021-01-12 03:40:07 +03:00
Nikolai Kochetov
ee094ed7fd
Merge pull request #18896 from amosbird/keyconditionalias 
correct index analysis of WITH aliases
 2021-01-11 11:13:28 +03:00
feng lv
5f962015ca fix 
fix style

fix build
 2021-01-11 04:28:22 +00:00
Amos Bird
44758935df
correct index analysis of WITH aliases 2021-01-10 17:40:47 +08:00
feng lv
8ab2832324 Merge branch 'master' of github.com:ClickHouse/ClickHouse into select-all 2021-01-09 02:36:25 +00:00
alexey-milovidov
7e52b0c964
Merge pull request #18789 from amosbird/onclusteraltersettings 
Apply alter settings on cluster to all replicas
 2021-01-08 07:27:13 +03:00
Alexey Milovidov
ffa5bbd5fd Add SYSTEM SUSPEND command #15979 2021-01-07 22:19:33 +03:00
Alexey Milovidov
8e0c3c8a42 Merge branch 'master' into amosbird-onclusteraltersettings 2021-01-07 21:42:13 +03:00
feng lv
1a47cf8611 Merge branch 'master' of github.com:ClickHouse/ClickHouse into select-all 2021-01-07 10:26:28 +00:00
alexey-milovidov
c944035f0b
Merge pull request #18699 from amosbird/exceptregex 
column excepts with regex
 2021-01-06 21:28:09 +03:00
jianmei zhang
4950377fbf code changes according to reviewer's comments 2021-01-06 21:05:45 +03:00
jianmei zhang
2256227361 SQL compatibility: provide POSITION(needle IN haystack) syntax. 2021-01-06 21:05:45 +03:00
Amos Bird
a32f6dcf1b
Apply alter settings on cluster to all replicas 2021-01-06 20:08:46 +08:00
feng lv
beab4f98da Merge branch 'master' of github.com:ClickHouse/ClickHouse into select-all 2021-01-06 06:10:09 +00:00
alexey-milovidov
202d1f2211
Merge pull request #18760 from spongedu/fix_#18701 
[For #18707] MySQL compatibility: support DIV and MOD operators
 2021-01-05 20:42:58 +03:00
feng lv
421feb8cf9 Merge branch 'master' of github.com:ClickHouse/ClickHouse into select-all 2021-01-05 07:47:11 +00:00
feng lv
3ca5cf18a4 remove throw exception 
fix
 2021-01-05 06:03:57 +00:00
spongedc
99335563d1 [For #18707] MySQL compatibility: support DIV and MOD operators 2021-01-05 13:03:19 +08:00
Alexey Milovidov
858c2a474a Do not throw from Parser 2021-01-05 00:28:57 +03:00
fastio
fc9c440d3e
Fix the unexpected behaviour of show tables when antlr parser enabled (#18431) 
* Fix the unexpected behaviour of show tables when antlr parser enabled

* fix compile error
 2021-01-04 23:42:57 +03:00
feng lv
c70ab6a18a fix 
fix
 2021-01-04 15:47:04 +00:00
feng lv
7a04724b3c add select all syntax 2021-01-04 14:23:17 +00:00
Amos Bird
3145ca999d
column excepts with regex 2021-01-04 00:45:27 +08:00
Nikita Vasilev
4c3e83ac57 fix 2021-01-03 18:02:00 +03:00
Ivan Lezhankin
4a72ad62ea Fix build 2020-12-31 14:52:28 +03:00
spongedc
ae7e06752e Merge remote-tracking branch 'origin/master' into support_exists_view_v3 2020-12-31 15:50:13 +08:00
alexey-milovidov
a8f9eade19
Merge pull request #18095 from spongedu/support_show_create_view 
Support show create view syntax
 2020-12-30 23:15:12 +03:00
Ivan Lezhankin
5e89145a42 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2020-12-30 13:04:17 +03:00
Alexander Kuzmenkov
d4e5d5fdb4
Merge pull request #18455 from ClickHouse/aku/window-prototype 
[wip] some window function fixes
 2020-12-29 19:23:19 +03:00
spongedc
494c9ac809 Merge remote-tracking branch 'origin/master' into support_show_create_view 2020-12-29 10:20:06 +08:00
Alexander Kuzmenkov
2905f70cce fix aliases in partition by/order by 2020-12-28 12:56:38 +03:00
spongedc
1f10032299 support EXISTS VIEW syntax 2020-12-27 22:14:08 +08:00
alexey-milovidov
d84f308291
Merge pull request #18521 from ClickHouse/implement_create_or_replace 
Implement [CREATE OR] REPLACE TABLE
 2020-12-27 11:48:06 +03:00
alexey-milovidov
849ca482c9
Merge pull request #18458 from spongedu/support_exists_database 
support EXISTS DATABASE syntax
 2020-12-25 22:28:02 +03:00
Alexander Tokmakov
42911e2438 implement CREATE OR REPLACE TABLE 2020-12-25 19:32:09 +03:00
Alexander Kuzmenkov
a17f0b50ad Merge remote-tracking branch 'origin/master' into tmp 2020-12-25 10:34:28 +03:00
Alexander Kuzmenkov
998bd17877 fix column name clash w/agg fns 
also fix some test references influenced by the explain changes
 2020-12-25 07:59:17 +03:00
Yatsishin Ilya
ce1e2b18a3 Fix codespell warnings. Split style checks. Update style checks docker 2020-12-24 13:17:52 +03:00
alexey-milovidov
eb95a5a030
Update ParserTablePropertiesQuery.cpp 2020-12-24 13:14:17 +03:00
alexey-milovidov
34508f466f
Update ParserTablePropertiesQuery.cpp 2020-12-24 13:14:01 +03:00
spongedc
71ab8c18fa support EXISTS DATABASE syntax 2020-12-24 17:16:47 +08:00
spongedc
a277308ac6 Merge remote-tracking branch 'origin/master' into support_show_create_view 2020-12-23 11:56:46 +08:00
Alexander Kuzmenkov
52ace7a3d1 one plan step per window 2020-12-22 04:37:45 +03:00
Alexander Kuzmenkov
85c1bc1253 Merge remote-tracking branch 'origin/master' into tmp 2020-12-21 10:46:21 +03:00
Alexey Milovidov
9be5fa9ef2 Merge branch 'master' into Enmk-Optimize_deduplicate 2020-12-20 09:57:10 +03:00
alexey-milovidov
03bc2d328a
Merge pull request #17726 from amosbird/querylog 
Extensive information in system.query_log
 2020-12-18 21:24:21 +03:00
Alexander Kuzmenkov
132a0b42eb cleanup 2020-12-18 20:13:28 +03:00
Nikolai Kochetov
591e0a744b
Merge pull request #18183 from spongedu/fix_show_hint 
complete hints for show statement
 2020-12-18 18:50:27 +03:00
Amos Bird
272311f6bd
Extensive information in system.query_log 2020-12-18 14:13:58 +08:00
Alexander Kuzmenkov
5e19eaf2f0 Merge remote-tracking branch 'origin/master' into tmp 2020-12-18 03:49:59 +03:00
Alexander Kuzmenkov
157fe3e8b4 some tests + ability to echo the queries 2020-12-18 03:49:18 +03:00
Alexander Kuzmenkov
fc426807a8 formatting & fuzzer support 2020-12-18 03:21:23 +03:00
tavplubix
7e73b6acd8
Merge pull request #17642 from filimonov/detach-permanently 
DETACH TABLE PERMANENTLY
 2020-12-17 14:26:51 +03:00
spongedc
0434e3c17b fix parser hints for show statement 2020-12-17 12:24:36 +08:00
alexey-milovidov
37da513c36
Merge pull request #18136 from taiyang-li/explain_ast_nonselect_query 
Explain ast support nonselect querys
 2020-12-17 03:35:19 +03:00
Alexander Kuzmenkov
a1326414ff Merge remote-tracking branch 'origin/master' into tmp 2020-12-17 00:46:14 +03:00
Alexander Kuzmenkov
fef24c81e3 some grammar 2020-12-17 00:44:05 +03:00
alexey-milovidov
b8250882ac
Merge pull request #18056 from zhangjmruc/master 
Fix issue #17160 by adding show settings like '...'
 2020-12-16 20:35:18 +03:00
Nikolai Kochetov
d96ca3fb8d Fixing build. 2020-12-16 20:11:32 +03:00
Ivan Lezhankin
8148a3bb8f [WIP] 2020-12-16 16:32:23 +03:00
Ivan Lezhankin
2fe6195577 Merge remote-tracking branch 'upstream/master' into ast-table-identifier-2 2020-12-16 14:50:36 +03:00
taiyang-li
cd7827f70c explain ast support nonselect queries 2020-12-16 18:11:38 +08:00
spongedc
38c0827881 Merge remote-tracking branch 'origin/master' into support_show_create_view 2020-12-16 12:26:56 +08:00
spongedc
a0083e23d6 Fix compile error 2020-12-16 12:07:50 +08:00
spongedc
81b0fa2989 1. rename is_view to is_ordinary_view 2. add more tests 2020-12-16 11:19:38 +08:00
jianmei zhang
a7933ddf31 Merge and rebase with master 2020-12-16 09:38:38 +08:00
Vasily Nemkov
90041babe1 Fixed compilation 2020-12-15 14:35:11 +03:00
jianmei zhang
508b50d121 support SHOW CHANGED SETTINGS query and add test cases, also do code changes to compile SHOW SETTINGS PROFILES. 2020-12-15 14:46:56 +08:00
Alexander Kuzmenkov
a75ca3cb79 Merge remote-tracking branch 'origin/master' into tmp 2020-12-15 03:36:43 +03:00
Anton Popov
c78861e86e Merge remote-tracking branch 'upstream/master' into HEAD 2020-12-15 01:45:01 +03:00
spongedc
8b2feaeca2 Support SHOW CREATE VIEW Syntax 2020-12-14 22:37:25 +08:00
Mikhail Filimonov
ad9cb580a9
Fix 2020-12-14 15:31:11 +01:00
Mikhail Filimonov
3f5e5eb15a
Handle not implemented cases properly 2020-12-14 15:31:05 +01:00
Mikhail Filimonov
f6097cf818
Adding DETACH TABLE PERMANENTLY 2020-12-14 15:28:59 +01:00
Maksim Kita
5f7c867da3 Added parse error if no select after as keyword 2020-12-14 12:33:16 +03:00
Maksim Kita
d8534ae1af CreateQuery create as select with columns specification 2020-12-14 12:30:08 +03:00
jianmei zhang
f829fbb928 Merge remote-tracking branch 'upstream/master' 2020-12-14 11:21:42 +08:00
jianmei zhang
2169e8f7f4 Fix issue #17160 by adding show settings like '...' 2020-12-14 10:33:51 +08:00
Azat Khuzhin
5b3ab48861 More forward declaration for generic headers 
The following headers are pretty generic, so use forward declaration as
much as possible:
- Context.h
- Settings.h
- ConnectionTimeouts.h
(Also this shows that some missing some includes -- this has been fixed)

And split ConnectionTimeouts.h into ConnectionTimeoutsContext.h (since
module part cannot be added for it, due to recursive build dependencies
that will be introduced)

Also remove Settings from the RemoteBlockInputStream/RemoteQueryExecutor
and just pass the context, since settings was passed only in speicifc
places, that can allow making a copy of Context (i.e. Copier).

Approx results (How much units will be recompiled after changing file X?):

- ConnectionTimeouts.h
  - mainline: 100

- Context.h:
  - mainline: ~800
  - patched:  415

- Settings.h:
  - mainline: 900-1K
  - patched:  440 (most of them because of the Context.h)
 2020-12-12 17:43:10 +03:00
alexey-milovidov
adbe8e1ebb
Merge pull request #17903 from ClickHouse/attach_table_from_path 
Implement ATTACH TABLE name FROM 'path/to/data/'
 2020-12-12 02:42:53 +03:00
Azat Khuzhin
d5b62ab26d build: use -Wno-c++2a-compat over -Wno-c++20-compat (since -std=c++2a) 2020-12-11 01:32:38 +03:00
Alexander Kuzmenkov
88e7bc5b60 Merge origin/master into tmp (using imerge) 2020-12-10 22:12:42 +03:00
Alexander Kuzmenkov
eb0c817bf2 expression analyzer part 2020-12-09 14:14:40 +03:00
Alexander Tokmakov
04ceaa66f2 implement ATTACH TABLE name FROM 'path/to/data/ 2020-12-08 17:15:23 +03:00
alexey-milovidov
d9b52f94f7
Merge pull request #17637 from amosbird/buildid 
reload symbols and fix build-id
 2020-12-08 14:55:35 +03:00
Alexey Milovidov
1ed329017b Merge branch 'master' into quota-by-x-forwarded-for 2020-12-07 18:22:19 +03:00
Vasily Nemkov
168155eeec Minor: cleanup 2020-12-07 18:07:40 +03:00
Vasily Nemkov
957bbfc7b0 Fixed parsing invalid cases: prohibit empty lists and APPLY/REPLACE column transformers 2020-12-07 13:18:54 +03:00
Vasily Nemkov
70ea507dae OPTIMIZE DEDUPLICATE BY columns 
Extended OPTIMIZE ... DEDUPLICATE syntax to allow explicit (or implicit with asterisk/column transformers) list of columns to check for duplicates on.

Following syntax variants are now supported:

OPTIMIZE TABLE table DEDUPLICATE; -- the old one
OPTIMIZE TABLE table DEDUPLICATE BY *;
OPTIMIZE TABLE table DEDUPLICATE BY * EXCEPT colX;
OPTIMIZE TABLE table DEDUPLICATE BY * EXCEPT (colX, colY);
OPTIMIZE TABLE table DEDUPLICATE BY col1,col2,col3;
OPTIMIZE TABLE table DEDUPLICATE BY COLUMNS('column-matched-by-regex');
OPTIMIZE TABLE table DEDUPLICATE BY COLUMNS('column-matched-by-regex') EXCEPT colX;
OPTIMIZE TABLE table DEDUPLICATE BY COLUMNS('column-matched-by-regex') EXCEPT (colX, colY);

Note that * behaves just like in SELECT: MATERIALIZED, and ALIAS columns are not used for expansion.
Also, it is an error to specify empty list of columns, or write an expression that results in an empty list of columns, or deduplicate by an ALIAS column.
Column transformers other than EXCEPT are not supported.
 2020-12-07 09:44:07 +03:00
Alexey Milovidov
a63d4f0db3 Merge branch 'master' into amosbird-buildid 2020-12-07 02:17:29 +03:00
Anton Popov
7aaa2c052f
Merge branch 'master' into merging-map 2020-12-05 22:41:46 +03:00
Anton Popov
6b09669d66 data type map: several fixes 2020-12-05 22:36:09 +03:00
Ivan
315ff4f0d9
ANTLR4 Grammar for ClickHouse and new parser (#11298) 2020-12-04 05:15:44 +03:00