Alexey Milovidov
3b20ecf36a
Merge branch 'master' into fix-bad-parsing-error-message
2019-02-26 13:27:12 +03:00
alexey-milovidov
bffe514efa
Merge pull request #4466 from danlark1/master
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Function trigramDistance() added for string similarity search
2019-02-25 21:20:29 +03:00
alexey-milovidov
b1812b3cbc
Merge pull request #4505 from yandex/fix-thread-pool-inactive-thread-exit
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Fixed ThreadPool when there are too many inactive threads #4485
2019-02-25 21:10:05 +03:00
alexey-milovidov
864a81f1d5
Merge pull request #4502 from yandex/speedup-ddl-cleanup
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Speedup ddl cleanup
2019-02-25 19:00:16 +03:00
Alexey Milovidov
467f9ce211
Fixed ThreadPool when there are too many inactive threads #4485
2019-02-25 18:45:07 +03:00
alexey-milovidov
a29ecdf11d
Merge pull request #4495 from orivej/xxhash
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Support xxHash with external lz4
2019-02-25 18:03:31 +03:00
Alexey Zatelepin
50dbfc8d50
clean distributed DDL queue in a separate thread [#CLICKHOUSE-3977]
2019-02-25 15:42:23 +03:00
alesapin
3b30b2f856
Merge pull request #4477 from yandex/external_dict_integration_test
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External dict integration test
2019-02-25 15:27:22 +03:00
alesapin
9d91dbb7c5
Finally add mongo source
2019-02-25 13:45:22 +03:00
Георгий Кондратьев
b94de32423
Support xxHash with external lz4
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xxhash.h does not exist in external lz4 because it is an implementation detail
and its symbols are namespaced with XXH_NAMESPACE macro. When lz4 is external,
xxHash has to be external too, and the dependents have to link to it.
This find_xxhash.cmake is based on find_lz4.cmake.
2019-02-25 07:14:37 +00:00
alexey-milovidov
9d8b91b97a
Merge pull request #4483 from yandex/dont-create-part-log-if-not-defined
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Do not create part_log if it is not defined in configuration file
2019-02-24 18:27:50 +03:00
alexey-milovidov
16225dff12
Merge pull request #4480 from 4ertus2/ast
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Refactoring: simplify InDepthNodeVisitor
2019-02-24 02:32:42 +03:00
Danila Kutenin
6c50a55777
Faster hash function and one comment removed
2019-02-23 21:26:09 +03:00
Danila Kutenin
6736dcc96b
A bit better performance, return old name to function
2019-02-22 22:43:47 +03:00
Alexey Zatelepin
46520e2887
protect zk variable with a mutex [#CLICKHOUSE-3977]
2019-02-22 22:41:33 +03:00
Alex Zatelepin
34346e37eb
Merge pull request #4472 from yandex/speedup-ddl-cleanup
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Fix hangup on server shutdown if distributed DDLs were used.
2019-02-22 21:42:05 +03:00
Alexey Milovidov
0d9c438864
Added a test
2019-02-22 20:16:11 +03:00
chertus
14faa95c83
fix table functions & RequiredSourceColumnsVisitor
2019-02-22 20:08:10 +03:00
Alexey Milovidov
85c0ba1e70
Do not create part_log if it is not defined in configuration file
2019-02-22 19:10:14 +03:00
Alexey Milovidov
6c74807f9b
Miscellaneous
2019-02-22 18:59:29 +03:00
chertus
8bff0d74c0
minor changes
2019-02-22 18:45:47 +03:00
chertus
9e2aa47478
simplify InDepthNodeVisitor
2019-02-22 16:33:56 +03:00
Artem Zuikov
89f4cab025
Merge pull request #4474 from 4ertus2/joins
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Multiple JOINS: correct result names for columns
2019-02-22 13:14:44 +03:00
Danila Kutenin
9ea1e948b3
better style in distance()
2019-02-22 06:50:06 +03:00
Danila Kutenin
3149eac681
some style
2019-02-22 06:07:35 +03:00
Danila Kutenin
ada849263b
Optimize distance function, some allocation, hashmap tricks
2019-02-22 06:02:10 +03:00
Vitaly Baranov
dee7da9eb4
Merge branch 'master' into improve-performance-of-input-from-protobuf
2019-02-22 01:43:55 +03:00
proller
00e50f1502
Build fixes ( #4471 )
2019-02-21 23:11:21 +03:00
chertus
a14d955e9e
mJOIN: correct names for right table
2019-02-21 22:43:14 +03:00
chertus
642ad05473
minor refactoring
2019-02-21 22:38:12 +03:00
Alexey Zatelepin
73f852ae82
manually reset DDLWorker in shared context to prevent reference cycles
2019-02-21 19:41:27 +03:00
Vitaly Baranov
4793ccb3fc
Improve performance of ProtobufReader.
2019-02-21 18:49:42 +03:00
chertus
10b473bb24
mJOIN: correct names for left table columns
2019-02-21 15:45:31 +03:00
Danila Kutenin
3f636b3c34
Remove redundant include
2019-02-21 08:16:55 +03:00
Danila Kutenin
953d8c29a5
Remove redundant comment
2019-02-21 08:14:26 +03:00
Danila Kutenin
16b2e45586
Function trigramDistance added for string similarity search
2019-02-21 08:08:37 +03:00
Vitaly Baranov
31039056f5
Merge pull request #4174 from vitlibar/add-protobuf-input-format
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Add protobuf input format.
2019-02-21 00:59:13 +03:00
chertus
f028691eaa
Merge branch 'master' into joins
2019-02-20 18:48:47 +03:00
chertus
1f2a5f9a91
disable asterisks in mJOIN, add some tests
2019-02-20 18:28:53 +03:00
chertus
d45d980716
support column names without aliases (make special ones)
2019-02-20 16:22:01 +03:00
chertus
48ee3e83fa
JoinToSubqueryTransform with short names
2019-02-20 15:12:36 +03:00
alesapin
432a802342
Merge branch 'master' into fix_long_http_queries_insert
2019-02-20 14:53:36 +03:00
alesapin
ef7beb1596
Fix bug with long http insert queries processing
2019-02-20 12:22:13 +03:00
Vitaly Baranov
eef02034b2
Implement a new row input stream for reading protobuf messages.
2019-02-20 07:28:18 +03:00
Vitaly Baranov
670968af97
Added function deserializeProtobuf() to each data type.
2019-02-20 07:28:18 +03:00
Vitaly Baranov
630012dfb7
Fix error text about format schema.
2019-02-20 07:28:18 +03:00
Vitaly Baranov
9cd4c7495f
Implement an utility class for reading protobuf messages.
2019-02-20 07:28:02 +03:00
Vitaly Baranov
74cc6f285c
Implement an utility class to match columns and protobuf fields.
2019-02-20 05:32:29 +03:00
Vitaly Baranov
76aae5f5d0
Add support for settings 'format_schema' in a "INSERT INTO table FORMAT" query.
2019-02-20 05:32:29 +03:00
proller
e20c77e4c6
Add parquet support. Fixes, tests, ...
2019-02-19 23:51:44 +03:00
