zhang2014
fb44b6692a
rename setting name
2019-03-04 10:09:44 +08:00
zhang2014
b696ef34d2
Add max_execution_speed & min_execution_bytes_speed & max_execution_bytes_speed
2019-03-02 15:08:02 +08:00
chertus
d448d3e907
enable allow_experimental_multiple_joins_emulation and allow_experimental_cross_to_join_conversion by default
2019-02-26 20:00:33 +03:00
proller
e20c77e4c6
Add parquet support. Fixes, tests, ...
2019-02-19 23:51:44 +03:00
Alexey Milovidov
11fc35e098
Fixed accidential incompatibility due to wrong implementation of "send_logs_level" setting
2019-02-19 16:27:59 +03:00
alexey-milovidov
c1bf56c969
Merge pull request #4370 from nikvas0/nikvas0/index_setting
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allow_experimental_data_skipping_indices setting
2019-02-12 21:19:55 +03:00
Nikita Vasilev
5279c7ff81
setting
2019-02-12 20:54:52 +03:00
alesapin
55fc095c98
Fix big dates comparison with compile expressions (Date and DateTime are not signed types anymore).
2019-02-11 17:36:54 +03:00
alexey-milovidov
09ee8816a1
Merge pull request #4323 from yandex/low-cardinality-production-ready
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LowCardinality data type is production ready
2019-02-10 19:41:57 +03:00
Alexey Milovidov
12d4dc8592
Renamed setting #4198
2019-02-10 02:53:57 +03:00
Alexey Milovidov
0eee4d42cb
LowCardinality data type is production ready
2019-02-10 00:55:51 +03:00
Emmanuel Donin de Rosière
cde57600d9
Support of Nullable types in MySQL function
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Add setting 'external_tables_use_nulls'
2019-02-07 14:43:18 +01:00
Nicolae Vartolomei
3fdc04428e
Cancel http read only queries if client socket goes away
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To check the socket status, try to read one byte from socket in a
non-blocking way:
0 - client closed the connection
>= 1 - client send more data, we are ignoring this case for now
timeout - normal case, client is waiting for response
... - socket broken?
Dirty, but should do the job. Limiting to readonly queries as I don't
want to mess with alter queries / insert select and others.
2019-02-02 12:14:52 +00:00
chertus
170c108a59
CROSS JOIN to INNER JOIN converter
2019-02-01 19:36:40 +03:00
Alexey Milovidov
0e59fe0b46
Renamed setting and variables #3973
2019-01-24 20:12:05 +03:00
alexey-milovidov
f13d094a4e
Merge pull request #3973 from amosbird/join_overwrite
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Add join_overwrite settings for StorageJoin.
2019-01-24 02:05:13 +03:00
maiha
6c83beafdd
dbms: Fixed misspells in comments
2019-01-23 04:56:53 +09:00
Amos Bird
8ea4d7987b
Add join_overwrite settings for StorageJoin.
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This makes using StorageJoin as dictionary more flexible.
2019-01-07 01:23:26 +08:00
alexey-milovidov
d16447c3f4
Merge pull request #3899 from yandex/custom_compression_codecs
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Custom compression codecs
2018-12-28 08:29:09 +03:00
chertus
e8245f5935
basic support for multiple_joins_emulation CLICKHOUSE-3996
2018-12-27 19:12:42 +03:00
alesapin
6f7333840a
Move header with compression info to another place
2018-12-21 16:25:39 +03:00
alexey-milovidov
d9e8cd46da
Merge pull request #3879 from yandex/setting-low_cardinality_allow_in_native_format
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Added low_cardinality_allow_in_native_format setting.
2018-12-20 21:02:02 +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
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Refactor constant folding
2018-12-20 19:26:02 +03:00
Nikolai Kochetov
18b530544e
Fix setting description.
2018-12-20 18:17:07 +03:00
Nikolai Kochetov
78321a04a1
Added low_cardinality_allow_in_native_format setting.
2018-12-19 19:47:30 +03:00
Sabyanin Maxim
ea27ec463e
add SettingLogsLevel
2018-12-19 16:20:41 +03:00
Ivan Lezhankin
1a539b3a6d
Merge remote-tracking branch 'upstream/master' into issue-3592
2018-12-17 19:30:20 +03:00
alexey-milovidov
3a2c85a06c
Merge pull request #3717 from amosbird/arrayjoin
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Support unaligned array join.
2018-12-14 21:12:24 +03:00
alexey-milovidov
120e6b54eb
Update Settings.h
2018-12-14 21:12:01 +03:00
Alexey Milovidov
9e6d835137
Preparations #2609
2018-12-14 19:17:09 +03:00
alexey-milovidov
7cc867de0a
Merge branch 'master' into background-processing-pool-backoff
2018-12-14 17:41:55 +03:00
Amos Bird
86f462acff
Support unaligned array join
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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
Ivan Lezhankin
887e1089f1
Merge branch 'master' into kanterov_skip_unused_shards
2018-12-05 18:17:04 +03:00
chertus
3db00b7b98
Merge branch 'master' into issue-3578
2018-12-05 14:43:14 +03:00
Alexey Milovidov
5a0feee45e
Removed "conditional computations" feature, because it is not ready #2272
2018-11-26 04:39:04 +03:00
Gleb Kanterov
1b8e5f9b47
Optimization to skip unused shards for Distributed engine
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Hide behind `distributed_optimize_skip_select_on_unused_shards` setting.
2018-11-16 10:21:06 +00:00
chertus
ebf3d60186
column defaults without CapNProto [CLICKHOUSE-3578]
2018-11-14 21:20:16 +03:00
chertus
2fe3cdb3f5
restore lost commits [CLICKHOUSE-3578]
2018-11-12 17:52:30 +03:00
Alexey Milovidov
120e2cbe2f
Use "ALL" as "join_default_strictness" setting by default for compatibility [#CLICKHOUSE-4087]
2018-11-02 13:03:05 +03:00
alesapin
64b1108989
Merge branch 'master' of github.com:yandex/ClickHouse into fix_non_deterministic_compile
2018-10-25 20:01:22 +03:00
alesapin
54a1f0c2a6
enable compiled expressions byt default
2018-10-24 14:36:02 +03:00
alexey-milovidov
10abde5b62
Merge pull request #3441 from CurtizJ/CLICKHOUSE-1834
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Setting for TCP keepalive. [CLICKHOUSE-1834]
2018-10-23 23:21:15 +03:00
alesapin
1c77cf51ce
Remove compile_expressions by default
2018-10-23 21:25:55 +03:00
CurtizJ
7963e952f1
rename setting to tcp_keep_alive
2018-10-23 02:02:57 +03:00
CurtizJ
a05aa5448d
add setting keep_alive
2018-10-22 21:09:55 +03:00
Alexey Milovidov
44f5c735aa
Temporary disable "enable_optimize_predicate_expression" setting by default #1777
2018-10-17 06:46:06 +03:00
alesapin
17150fd688
CLICKHOUSE-4060: Use individual context for each function
2018-10-12 16:03:57 +03:00
Alexey Milovidov
6e39e021f0
Disable "compile_expressions" setting by default because it is not production ready [#CLICKHOUSE-4060]
2018-10-12 03:21:24 +03:00
Alexey Milovidov
0b3a8cb489
Merge branch 'joins' of https://github.com/4ertus2/ClickHouse into 4ertus2-joins
2018-10-10 04:06:06 +03:00
