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2977 Commits

Author SHA1 Message Date
alesapin
8d2f0e0cda Add compression ratio tests for Float64, UInt64 and String 2019-01-15 19:20:33 +03:00
alesapin
361d26c643 Use information about type in Delta codec to choose correct delta size if possible 2019-01-15 17:20:34 +03:00
alesapin
37c78aa3d2 Merge branch 'master' of github.com:yandex/ClickHouse into compression_codec_delta 2019-01-15 16:24:49 +03:00
Danila Kutenin
43965c1703 Merge branch 'master' of https://github.com/yandex/ClickHouse 2019-01-15 16:19:15 +03:00
Ivan Lezhankin
76c4b86e0a Add sample instruction on how to test Kafka with ClickHouse locally 2019-01-15 15:57:06 +03:00
alesapin
48847441f1 Add spaces in codecs description 2019-01-15 14:06:00 +03:00
alesapin
84e3dbc2eb Add test codec don't changes 2019-01-14 19:00:56 +03:00
Danila Kutenin
a5669b6b7a MultiVolnitsky added with tests and some benchmark, many multiFunctions are added to support multistring search 2019-01-14 18:54:47 +03:00
alesapin
24b7214611 Even more tests 2019-01-14 18:53:10 +03:00
alesapin
43436aaf9d More strict tests 2019-01-14 18:34:06 +03:00
zhang2014
cdb138f13c merge 2019-01-14 18:14:34 +03:00
alesapin
c8257f6d0b Add compression codec delta and fix naming for parametric codecs 2019-01-14 14:54:40 +03:00
alexey-milovidov
08f4e792b1
Merge pull request #4009 from yandex/test_for_remote_global_in_user 
Fix bug with wrong user in remote table function.
 2019-01-09 19:29:34 +03:00
alexey-milovidov
ca7c3c0bfd
Merge pull request #4012 from yandex/fix-low-cardinality-numeric-distinct 
Distinct by single LowCardinality numeric column.
 2019-01-09 19:28:42 +03:00
alexey-milovidov
715abd0e0a
Merge pull request #4011 from yandex/fix-empty-low-cardinality-array 
LowCardinality empty array serialization.
 2019-01-09 18:22:05 +03:00
Nikolai Kochetov
5ab362a303 Fix distinct by single LowCardinality numeric column. 2019-01-09 17:47:51 +03:00
alesapin
f00b7ba08a Simplify test 2019-01-09 15:23:41 +03:00
alesapin
b8efafd400 Fix bug with wrong user restrictions in remote table func 2019-01-09 15:21:04 +03:00
Nikolai Kochetov
cea23a1486 Fix LowCardinality empty array serialization. #3907 2019-01-09 15:16:03 +03:00
alesapin
a1cdb0049d Add test for user exception check 2019-01-09 13:47:22 +03:00
alexey-milovidov
0648088ff0
Merge pull request #4000 from housepower/feature/gccHash 
Add gccHash function
 2019-01-09 10:29:37 +03:00
sundy-li
31a516300a rename to gccMurmurHash 2019-01-09 10:03:50 +08:00
Alexey Milovidov
224e688e9c Added test for #3920 2019-01-08 18:27:58 +03:00
sundy-li
e6c02a2356 Add gccHash function 2019-01-08 13:12:52 +08:00
Amos Bird
8ea4d7987b Add join_overwrite settings for StorageJoin. 
This makes using StorageJoin as dictionary more flexible.
 2019-01-07 01:23:26 +08:00
alexey-milovidov
457bb58f3e
Update sanitizers.md 2019-01-06 19:43:46 +03:00
zhang2014
a445514b61 ISSUES-3710 fix alias is missing when distributed & join on 2019-01-03 15:33:03 +08:00
Amos Bird
df5b735894 Better writeInt 2019-01-01 19:36:50 +08:00
alexey-milovidov
014e344a36
Merge pull request #3970 from yandex/storage-dictionary-race-condition 
Fixed race condition in StorageDictionary
 2018-12-30 06:22:34 +03:00
Alexey Milovidov
531560a6a5 Added bug [#CLICKHOUSE-3695] 2018-12-30 06:22:05 +03:00
Alexey Milovidov
67932a9562 Added a test [#CLICKHOUSE-3625] 2018-12-30 06:19:50 +03:00
Alexey Milovidov
f3dbfec808 Added a test #3286 2018-12-30 06:14:16 +03:00
Alexey Milovidov
d5881957fc Added suppressions list for TSan 2018-12-30 04:28:07 +03:00
Alexey Milovidov
00978e757d Fixed race condition in StorageDictionary [#CLICKHOUSE-3628] 2018-12-30 04:09:06 +03:00
Alexey Milovidov
d734215bc2 Adapted tests for open test data [#CLICKHOUSE-3] 2018-12-30 01:13:23 +03:00
Alexey Zatelepin
c0d6b84a91 add test for minimalistic part header [#CLICKHOUSE-4024] 2018-12-29 17:11:17 +03:00
Alexey Milovidov
e5729c58b1 Added bug [#CLICKHOUSE-4235] 2018-12-29 03:31:49 +03:00
alexey-milovidov
4ac9f7a204
Merge pull request #3959 from yandex/catboost-multiclass-models 
Catboost multiclass models
 2018-12-29 01:22:14 +03:00
Alexey Milovidov
3725116793 Added a test from Boris Granveaud #3421 2018-12-28 23:58:52 +03:00
Alexey Milovidov
d5b00298eb Revert "Added a test by Denis Zhuravlev #2170" 
This reverts commit cb63179951.
 2018-12-28 23:35:05 +03:00
Alexey Milovidov
cb63179951 Added a test by Denis Zhuravlev #2170 2018-12-28 23:34:01 +03:00
alexey-milovidov
f712f5be0d
Merge pull request #3956 from yandex/threadpool-constructor-exception-safety 
Fixed exception safety of ThreadPool constructor
 2018-12-28 23:31:48 +03:00
alesapin
b2727399b1
Merge pull request #3957 from yandex/nicelulu-click_update 
Fix user and password forwarding
 2018-12-28 22:50:16 +03:00
Alexey Milovidov
de10df4b12 Added a test just in case [#CLICKHOUSE-3995] 2018-12-28 21:37:23 +03:00
Nikolai Kochetov
2632c080d7 Added multiclass model test. 2018-12-28 21:22:39 +03:00
alesapin
43da59d0fc Improve test 2018-12-28 20:11:52 +03:00
alesapin
ab32a06c85 Fix code remove redundat files 2018-12-28 19:28:24 +03:00
alesapin
8bc00f4632 CLICKHOUSE-4229: Fix user forwarding for replicated queries which actually send queries to master node 2018-12-28 19:21:32 +03:00
alesapin
f42f511e89 Merge pr 2018-12-28 19:21:07 +03:00
Ivan
e21f414a34
Describe how to get build log in chrome-trace format 2018-12-28 19:05:39 +03:00
chertus
bae0370954 fix crash in JoinToSubqueryTransformVisitor (wrong casts) 2018-12-28 18:38:58 +03:00
alexey-milovidov
d16447c3f4
Merge pull request #3899 from yandex/custom_compression_codecs 
Custom compression codecs
 2018-12-28 08:29:09 +03:00
alexey-milovidov
5ff30f4512
Merge pull request #3946 from 4ertus2/joins 
Multiple join emulation (very experimental - developers only)
 2018-12-28 03:06:01 +03:00
Alexey Milovidov
f17095b146 Updated instruction #3948 2018-12-28 02:53:09 +03:00
Alexey Milovidov
ab85175e7f Merge branch 'master' of github.com:yandex/ClickHouse into ubsan-fixes-4 2018-12-28 00:23:13 +03:00
alexey-milovidov
cbc9e03038
Merge pull request #3945 from yandex/fix_ipv4_masks 
Fix ipv4 mask restrictions for users and add integration tests
 2018-12-28 00:22:02 +03:00
Alexey Milovidov
dae73f4d32 Fixed tests that was depend on timezone #3948 2018-12-27 23:44:07 +03:00
alexey-milovidov
0c6e6649b5
Merge pull request #3940 from 4ertus2/minor 
Automatically  disable logs in negative tests CLICKHOUSE-4228
 2018-12-27 22:53:28 +03:00
alesapin
c3c053e7b6 Add cap SYS_PTRACE for LeakSanitizer 2018-12-27 22:42:25 +03:00
Alexey Milovidov
01db559a70 Fixed test in non-local timezone [#CLICKHOUSE-2] 2018-12-27 22:39:14 +03:00
alexey-milovidov
1098fd834a
Merge pull request #3926 from yandex/ubsan-fixes-3 
Ubsan fixes 3
 2018-12-27 21:12:38 +03:00
chertus
be02d3fe33 Merge branch 'master' into joins 2018-12-27 19:20:20 +03:00
chertus
e8245f5935 basic support for multiple_joins_emulation CLICKHOUSE-3996 2018-12-27 19:12:42 +03:00
alesapin
3d0c26f573 Fix ipv4 mask restrictions for users and add integration tests 2018-12-27 18:55:51 +03:00
Alexey Milovidov
b94bfa5785 Fixed test #3926 2018-12-27 18:39:41 +03:00
proller
aab8e5f4b2 2443 Do not write preprocessed configs to /etc/ - Microfixes 2018-12-27 17:49:43 +03:00
chertus
22bb17250f autodisable logs in negative tests CLICKHOUSE-4228 2018-12-27 16:09:11 +03:00
Alexey Milovidov
d2b7a847c7 Allow tests to execute in random order #3926 2018-12-27 04:09:27 +03:00
Alexey Milovidov
1c0659ac2f Fixed test #3926 2018-12-27 03:55:05 +03:00
alesapin
8f82d5a687 Merge branch 'master' into custom_compression_codecs 2018-12-26 10:43:33 +03:00
Alexey Milovidov
4104a0610e Added a test #3569 2018-12-26 03:18:11 +03:00
Alexey Milovidov
07bfa2f460 Added instruction for UBSan usage #3926 2018-12-26 02:32:41 +03:00
alexey-milovidov
de88010ac8
Merge pull request #3920 from amosbird/leftpad 
POC zero left padding for PODArray
 2018-12-25 21:54:17 +03:00
alexey-milovidov
3490ddb51d
Merge pull request #3921 from yandex/int-monotonicity-cleanups 
Rewrite code to calculate integer conversion function monotonicity
 2018-12-25 21:45:00 +03:00
alexey-milovidov
3687980ccf
Merge pull request #3918 from filimonov/xxhash 
Performance tests for hash functions
 2018-12-25 20:55:55 +03:00
Alexey Milovidov
6758c76da3 Removed the only test case that use "mouse_clicks" table [#CLICKHOUSE-2] 2018-12-25 20:32:12 +03:00
Alexey Milovidov
3500d5a72e Removed the only test case that use "mouse_clicks" table [#CLICKHOUSE-2] 2018-12-25 20:30:53 +03:00
Alexey Milovidov
3502859803 Merge branch 'master' of github.com:yandex/ClickHouse into int-monotonicity-cleanups 2018-12-25 17:28:41 +03:00
alesapin
8abcdc70f1 More tabs in desc table tests 2018-12-25 15:56:11 +03:00
alesapin
6e8ed0c942 Merge branch 'master' into custom_compression_codecs 2018-12-25 14:34:19 +03:00
alesapin
1228645a79 Fix segfault and add tabs to ton of tests (desc table) 2018-12-25 14:33:54 +03:00
alesapin
4309775fc8 Add coments and fix compression for nested types 2018-12-25 13:04:38 +03:00
Alexey Milovidov
41e3bf5518 Added more formats to "parseDateTimeBestEffort" function [#CLICKHOUSE-2] 2018-12-24 21:31:43 +03:00
Alexey Milovidov
66a0c1691d Added more formats to "parseDateTimeBestEffort" function [#CLICKHOUSE-2] 2018-12-24 21:28:41 +03:00
alesapin
f7e06cf9ac Remove random changes 2018-12-24 19:03:22 +03:00
Alexey Milovidov
f36c9a1747 Fixed test #3921 2018-12-24 18:56:38 +03:00
alesapin
22b9969f05 Merge branch 'master' into custom_compression_codecs 2018-12-24 18:53:31 +03:00
alesapin
f991232fe3 Add custom network compression settings to test 2018-12-24 18:52:12 +03:00
Amos Bird
8736a3908f left pad 2018-12-24 23:51:06 +08:00
alesapin
36fb2d16cd Add test with non default config 2018-12-24 18:50:02 +03:00
Alexey Milovidov
b624add2e7 Rewrite code to calculate integer conversion function monotonicity; fixed test #3870 2018-12-24 18:46:55 +03:00
mf5137
c07b0659fd Performance tests for hash functions2 2018-12-24 15:09:54 +01:00
alesapin
29ad7f9fb1 Remove redundant changes and shift error codes 2018-12-24 16:19:24 +03:00
alexey-milovidov
add2c0a6fc
Merge branch 'master' into int-round-overflow 2018-12-24 15:50:13 +03:00
alexey-milovidov
1923ee9423
Merge pull request #3913 from yandex/fix-buffer-overflow-in-add-days 
Fix buffer overflow in functions addDays, subtractDays
 2018-12-24 15:47:46 +03:00
Alexey Milovidov
1dffa56073 Fixed test #3913 2018-12-24 15:47:24 +03:00
KochetovNicolai
99c73209a9
Update build_catboost.sh 
Fix build script for CatBoost models.
 2018-12-24 15:37:46 +03:00
mf5137
67ad598582 Performance tests for hash functions 2018-12-24 12:38:07 +01:00
alesapin
1e771a4aec Fix error codes 2018-12-24 14:34:50 +03:00
Alexey Milovidov
8c00157bc8 Merge branch 'master' into fix-buffer-overflow-in-add-days 2018-12-24 02:18:16 +03:00
Alexey Milovidov
80f155cfda Fixed overflow in rounding functions with integer argument and large negative scale [#CLICKHOUSE-2] 2018-12-24 02:12:30 +03:00
Alexey Milovidov
aca29588c7 Added test for already fixed bug [#CLICKHOUSE-2] 2018-12-24 01:39:49 +03:00
alexey-milovidov
f04f13a77a
Merge branch 'master' into fix-buffer-overflow-in-add-days 2018-12-24 01:23:32 +03:00
Alexey Milovidov
7678db6e9d Added a test for already fixed bug [#CLICKHOUSE-2] 2018-12-24 01:22:55 +03:00
Alexey Milovidov
c828afd3db Added a test for already fixed bug [#CLICKHOUSE-2] 2018-12-24 01:20:44 +03:00
Alexey Milovidov
5ccf9e1d54 Updated test #3913 2018-12-24 01:16:04 +03:00
Alexey Milovidov
f09da489f7 Added test #3913 2018-12-24 01:10:48 +03:00
alexey-milovidov
b9c4ede4fd
Merge pull request #3785 from sergey-v-galtsev/match-process-euid-against-data-owner 
Match the process' effective user id against the data owner at the server startup.
 2018-12-23 22:28:54 +03:00
alexey-milovidov
a03c28d0e6
Merge pull request #3909 from yandex/fix-use-after-free-in-array-enumerate 
Fix use after free in arrayEnumerateUniq and -Dense function.
 2018-12-23 06:11:43 +03:00
alexey-milovidov
b658ea452e
Merge pull request #3900 from infovista/add_column_if_not_exists 
Support for IF NOT EXISTS in ALTER TABLE ADD COLUMN
 2018-12-23 05:37:39 +03:00
Alexey Milovidov
4468462ca6 Fixed test #3909 2018-12-23 04:48:09 +03:00
Alexey Milovidov
fac239147d Added test #3909 2018-12-22 19:19:16 +03:00
alexey-milovidov
536c41102c
Merge branch 'master' into xxhash 2018-12-21 21:59:51 +03:00
mf5137
3757007118 Adding xxHash64 and xxHash32 functions 2018-12-21 18:53:16 +01:00
Boris Granveaud
d776d1164a support for IF EXISTS/IF NOT EXISTS in ALTER TABLE ADD/DROP/CLEAR/MODIFY/COMMENT COLUMN 2018-12-21 15:53:00 +01:00
alesapin
a0240d8a0e Remove accident change 2018-12-21 17:19:49 +03:00
alesapin
42b9735760 Add LZ4HC 2018-12-21 17:03:53 +03:00
alesapin
5b23210062 Merge branch 'master' into custom_compression_codecs 2018-12-21 11:57:21 +03:00
alexey-milovidov
52efaf6bb7
Merge pull request #3870 from zhang2014/fix/string_monotonicity 
Fixed convert function monotonic failure when string data type
 2018-12-20 23:55:58 +03:00
alexey-milovidov
b1602a5e62
Merge pull request #3887 from yandex/remove-alter-primary-key 
Remove ALTER MODIFY PRIMARY KEY command
 2018-12-20 22:21:08 +03:00
Alexey Milovidov
b6ebe2df19 Added missing test #3826 2018-12-20 22:13:12 +03:00
Alexey Zatelepin
b7afe46dfd remove ALTER MODIFY PRIMARY KEY command [#CLICKHOUSE-4214] 2018-12-20 21:57:20 +03:00
alexey-milovidov
f85857d8ff
Merge pull request #3826 from yandex/missing-sql-compatibility-functions 
Additional functions for SQL compatibility
 2018-12-20 20:51:05 +03:00
Alexey Milovidov
b7b418a6f5 Renamed setting #3851 2018-12-20 20:48:11 +03:00
alexey-milovidov
3cefb27e56
Merge pull request #3851 from abyss7/issue-3592 
Refactor constant folding
 2018-12-20 19:26:02 +03:00
Alexey Milovidov
cbbf0bdb58 Merge branch 'master' of github.com:yandex/ClickHouse 2018-12-20 19:11:55 +03:00
Alexey Milovidov
7f544da83c Added performance test #3139 2018-12-20 19:11:45 +03:00
Alexey Milovidov
731d76821d Merging abandoned pull request with "boundingRatio" function #3139 2018-12-20 18:14:32 +03:00
Alexey Milovidov
113ff56384 Merge branch 'master' into twosixlabs-add_rate_function 2018-12-20 17:19:06 +03:00
zhang2014
263de501f5 add test & use isRepresentedByNumber 2018-12-20 22:08:17 +08:00
Alexey Milovidov
7c5cff2dd4 Renamed test #3350 2018-12-20 16:23:49 +03:00
alesapin
0ae14be8d2 Fix codes 2018-12-20 13:44:20 +03:00
Ivan Blinkov
f63aa0eb3b Support MySQL-style syntax for DATE_ADD and similar functions 2018-12-20 11:22:24 +03:00
zhang2014
dc61a73a6e Fixed convert function monotonic failure when string data type 2018-12-20 10:04:30 +08:00
Sergey V. Galtsev
fb5dbb7959 Do not require the server to fail to start in the test. 2018-12-20 01:50:05 +03:00
Sergey V. Galtsev
a2042d60bf Resolve conflict with upstream. 2018-12-20 00:16:44 +03:00
Sergey V. Galtsev
81eeaec7fe Cleanup test. 2018-12-20 00:12:06 +03:00
Sergey V. Galtsev
acb8cf1849 Fix test. 2018-12-19 23:29:52 +03:00
alesapin
512fe3c854 Refactoring (sanitizer failure) 2018-12-19 20:20:18 +03:00
Alexey Milovidov
2f9ead4548 Merge branch 'master' of github.com:yandex/ClickHouse 2018-12-19 19:18:56 +03:00
Alexey Milovidov
92499c725d Fixed test #3811 2018-12-19 18:27:57 +03:00
Ivan Lezhankin
4c3af43ed3 Add test. 2018-12-19 17:36:55 +03:00
Ivan Lezhankin
b9440fe99d Another minor refactoring. 2018-12-19 15:38:13 +03:00
Ivan Blinkov
0352c5a57c Introduce DATE_ADD/DATE_SUB/TIMESTAMP_ADD/TIMESTAMP_SUB #3705 2018-12-19 14:37:14 +03:00
Ivan Blinkov
f88b497555 Introduce common parser for interval kind names and use it for DATE_DIFF, EXTRACT and INTERVAL (allows to use same set of aliases in them) 2018-12-19 13:27:07 +03:00
Alexey Milovidov
36836faf62 Full support for Decimal #3721 2018-12-19 05:43:09 +03:00
Alexey Milovidov
689de0289f Added performance test #3721 2018-12-19 05:37:20 +03:00
Alexey Milovidov
9c23556cb0 Basic implementation for Decimal #3721 2018-12-19 05:11:31 +03:00
Alexey Milovidov
4a6c25e65d Merging #3721; Added a test 2018-12-19 04:30:32 +03:00
alexey-milovidov
92bb4471df
Merge pull request #3865 from abyss7/issue-3590 
ISSUE-3590: Forbid using aggregate functions inside scalar subqueries
 2018-12-19 03:19:45 +03:00
Alexey Milovidov
6a779661c8 Merge branch 'java-hash' of https://github.com/shangshujie365/ClickHouse into shangshujie365-java-hash 2018-12-18 23:04:32 +03:00
Ivan Lezhankin
617082f444 ISSUE-3590: Forbid using aggregate functions inside scalar subqueries 2018-12-18 21:43:06 +03:00
Ivan Blinkov
a378b919af Add a bunch of aliases to DATE_DIFF interval names 2018-12-18 18:28:13 +03:00
alesapin
9b0d47c0c3 Add zstd params validation 2018-12-18 18:00:51 +03:00
alesapin
bc0e0c220e Add level test 2018-12-18 17:43:15 +03:00
alesapin
314fbbd71f Remove some debug output 2018-12-18 17:41:58 +03:00
Ivan Blinkov
5abfcfcd48 Support proper syntax for dateDiff 2018-12-18 17:40:30 +03:00
alesapin
3d0da644f1 one more test 2018-12-18 17:37:55 +03:00
alesapin
60456eb742 More tests on compression codecs 2018-12-18 17:34:18 +03:00
Ivan Blinkov
362948e891 Introduce quarter interval kind as 3 months (in preparation for #3705) 2018-12-18 16:16:48 +03:00
alesapin
fd49cc3c34 Simpliest codec multiple works 2018-12-18 16:08:22 +03:00
alesapin
6fe01af829 Merge branch 'master' into custom_compression_codecs 2018-12-18 14:06:11 +03:00
alexey-milovidov
3efb01b3f8
Merge pull request #3857 from yandex/fix_odbc_bridge 
Do not log from odbc-bridge when there is no console
 2018-12-18 03:26:46 +03:00
Ivan Blinkov
93d4303922 minor trim test improvements 2018-12-17 23:20:25 +03:00
alesapin
bb1760c468 Remove idiotic if 2018-12-17 23:11:19 +03:00
Ivan Blinkov
b7566a8d4d Add manual implementation of trim base case (without character override) 2018-12-17 23:07:31 +03:00
Ivan Lezhankin
8c8dc333e5 Fix unavailable shard's host:port for testing. 2018-12-17 21:06:50 +03:00
Ivan Lezhankin
1a539b3a6d Merge remote-tracking branch 'upstream/master' into issue-3592 2018-12-17 19:30:20 +03:00
Ivan Lezhankin
6df757c6f7 Refactor constant folding and make it reusable for primary_key_expr 2018-12-17 17:59:01 +03:00
alesapin
36a6121f75 Merge branch 'master' into custom_compression_codecs 2018-12-17 12:56:21 +03:00
alesapin
436845ff7e Debuging codec multiple 2018-12-17 11:31:59 +03:00
Samuel Chou
c465bd8d2b Fix rollup_with_having test 2018-12-16 23:55:04 -08:00
Samuel Chou
fcde47b45e Ensure ROLLUP and CUBE respect HAVING (no change to TOTALS) 2018-12-14 22:27:40 -08:00
Alexey Milovidov
af31ff24b9 Better code; added a test #3835 2018-12-14 23:21:47 +03:00
alexey-milovidov
3a2c85a06c
Merge pull request #3717 from amosbird/arrayjoin 
Support unaligned array join.
 2018-12-14 21:12:24 +03:00
alesapin
8a95eb9dc1 More tests for parser 2018-12-14 16:27:35 +03:00
Ivan Blinkov
9dca1e3ca2 Test for left/right with cut size larger than input 2018-12-14 14:45:45 +03:00
alesapin
cc229ac9cc Remove strange test 2018-12-14 14:32:23 +03:00
Ivan Blinkov
ebc0a165f4 Add perf test for right function 2018-12-14 12:32:24 +03:00
Ivan Blinkov
7b4b768195 Some perf tests for trim functions 2018-12-14 12:20:22 +03:00
alesapin
29e2bbaa94 Merge remote-tracking branch 'origin' into custom_compression_codecs 2018-12-14 11:24:23 +03:00
alesapin
d7bc4ae115 Seems like first simpliest working code 2018-12-13 19:21:08 +03:00
alesapin
a492d0f6bf Seems like working parser 2018-12-13 18:26:28 +03:00
Ivan Blinkov
180311b42b Introduce regexpQuoteMeta function to properly handle regexp special chars in TRIM #3714 2018-12-13 15:58:00 +03:00
Ivan Blinkov
034265f044 Introduce TRIM/LTRIM/RTRIM functions #3714 2018-12-13 14:50:37 +03:00
alexey-milovidov
7898caed19
Merge pull request #3800 from edonin/master 
Better management of DateTime partitionning #3786
 2018-12-13 14:05:19 +03:00
Ivan Blinkov
3209ac84d0 Rewrite LEFT and RIGHT functions to corresponding SUBSTRING calls #3712 2018-12-13 12:34:12 +03:00
Emmanuel Donin de Rosière
61adf58ac3 Better management of DateTime partitionning yandex#3786 
issue with reference file for test
it is due to partition naming that seems to have changed recently.
 2018-12-13 07:08:56 +01:00
zhang2014
6d0c4eaf89 ISSUES-838 add lz4、none、zstd codec 2018-12-13 12:10:34 +08:00
Emmanuel Donin de Rosière
87791a2484 Better management of DateTime partitionning yandex#3786 
Stills issue on tests reference
 2018-12-12 21:36:13 +01:00
alexey-milovidov
611437c4e3
Update 00802_daylight_saving_time_shift_backwards_at_midnight.sql 2018-12-12 22:04:24 +03:00
Emmanuel Donin de Rosière
ed57179f17 Better management of DateTime partitionning yandex#3786 
issue with reference file for tests
 2018-12-12 19:18:21 +01:00
Emmanuel Donin de Rosière
6cf4bdedf9 Better management of DateTime partitionning yandex#3786 
Adding test queries
 2018-12-12 17:36:54 +01:00
Amos Bird
86f462acff Support unaligned array join 
For left ARRAY JOIN, expand to the greatest size. If all sizes are zero,
resize to one which is the same as the old behavior, i.e. emptyArrayToSingle

For non-left ARRAY JOIN, expand to the greatest size but keep empty if all sizes are zero.
 2018-12-12 22:08:28 +08:00
Alexey Milovidov
d02d79118c Added comment #3819 2018-12-12 16:32:14 +03:00
Alexey Milovidov
b250a95c48 Added test #3220 2018-12-12 16:29:58 +03:00
shangshujie
5de9577ecd add test function 2018-12-11 18:29:59 +08:00
alexey-milovidov
7af621f6f7
Merge pull request #3728 from amosbird/join 
Versatile StorageJoin
 2018-12-10 23:16:53 +03:00
alexey-milovidov
a083e6bc64
Merge pull request #3799 from yandex/low-cardinality-join 
Low cardinality join
 2018-12-10 21:46:42 +03:00
Alexey Milovidov
76167f382a Merge branch 'master' of github.com:yandex/ClickHouse 2018-12-10 21:19:46 +03:00