Alexey Milovidov
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d0bfa15525
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Removed UnsortedMergeTree, part 2 [#CLICKHOUSE-2]
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2018-02-19 20:31:49 +03:00 |
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Nikolai Kochetov
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90d67d4e8a
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added test for moving partition from collapsing to versioned collapsing merge tree [#CLICKHOUSE-3479]
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2018-02-13 00:13:50 +03:00 |
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Nikolai Kochetov
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64b3a8baa7
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added secondary sort expression [#CLICKHOUSE-3479]
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2018-02-13 00:13:50 +03:00 |
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Nikolai Kochetov
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32bdf7c38c
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renamed MultiversionMergeTree to VersionedCollapsingMergeTree [#CLICKHOUSE-3479]
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2018-02-13 00:13:50 +03:00 |
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Nikolai Kochetov
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66b94d481a
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added MultiversionMergeTree [#CLICKHOUSE-3479]
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2018-02-13 00:13:50 +03:00 |
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Vitaliy Lyudvichenko
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e2fb6d8c80
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Merge remote-tracking branch 'origin/master' into CLICKHOUSE-3346
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2018-01-25 22:00:08 +03:00 |
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Vitaliy Lyudvichenko
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26e58271e9
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Removed repeatable columns field from Storages declarations. [#CLICKHOUSE-2]
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2018-01-25 17:42:39 +03:00 |
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Vlad Arkhipov
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6738d6a995
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Add comments. Improve method names.
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2018-01-23 11:18:12 +03:00 |
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Vlad Arkhipov
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be96cf5133
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Replace subqueries and table expressions on the right side of the IN operator with their results in order to make MergeTree storage engines evaluate the corresponding conditions by using the index.
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2018-01-21 11:22:52 +03:00 |
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Alexey Milovidov
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fcdd5de47d
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Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
This reverts commit fcabe8b888 .
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2017-12-28 07:39:19 +03:00 |
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Alexey Milovidov
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c89041ce63
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Removed questionable code (2) [#CLICKHOUSE-2].
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2017-12-26 01:51:04 +03:00 |
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Alexey Milovidov
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ec71908b00
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Revert "Removed questionable code (2) [#CLICKHOUSE-2]."
This reverts commit fcabe8b888 .
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2017-12-26 00:57:29 +03:00 |
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Alexey Milovidov
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fcabe8b888
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Removed questionable code (2) [#CLICKHOUSE-2].
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2017-12-26 00:32:33 +03:00 |
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Alexey Milovidov
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a85b2e5a95
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Removed questionable code [#CLICKHOUSE-2].
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2017-12-26 00:10:46 +03:00 |
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Alexey Zatelepin
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c3348e27a4
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shorter [#CLICKHOUSE-2]
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2017-12-25 20:31:14 +03:00 |
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Alexey Zatelepin
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d35baafde8
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check PreCommitted parts when executing log entries and in PartChecker [#CLICKHOUSE-3508]
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2017-12-20 20:04:14 +03:00 |
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Alexey Zatelepin
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2340e55d0e
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revert to old behaviour of getPartIfExists() [#CLICKHOUSE-3508]
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2017-12-20 20:04:14 +03:00 |
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Alexey Milovidov
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1aa99092c3
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Unification of serde of data types: development [#CLICKHOUSE-2838].
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2017-12-03 05:15:35 +03:00 |
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Alexey Milovidov
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54e601019c
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Better [#CLICKHOUSE-2].
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2017-12-02 00:40:58 +03:00 |
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Vitaliy Lyudvichenko
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b738d1baed
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Add multi index for data_parts storage. And fixed bugs. [#CLICKHOUSE-3452]
Fixed handling of obsolete parts.
Fixed conflict resolution between simultaneous PreCommitted covering parts.
Fixed memory leak caused by ordinary MergeTree parts stucked in Deleting state.
Added hidden _state column into system.parts.
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2017-11-29 14:25:11 +03:00 |
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Alexey Milovidov
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729b114c15
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Removed unsupported functionality [#CLICKHOUSE-2].
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2017-11-18 05:34:00 +03:00 |
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Vitaliy Lyudvichenko
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9cf14d2c61
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Remove obsolete code. [#CLICKHOUSE-2]
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2017-11-02 17:35:12 +03:00 |
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Vitaliy Lyudvichenko
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602560cb2e
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Update system.parts table. [#CLICKHOUSE-3178]
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2017-10-26 17:20:21 +03:00 |
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Vitaliy Lyudvichenko
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b5c7eaa80e
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Force data parts cleanup before repeat fetch. [#CLICKHOUSE-3178]
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2017-10-26 17:16:06 +03:00 |
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Vitaliy Lyudvichenko
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e2a12d1088
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Introduced logic for MergeTree parts states. [#CLICKHOUSE-3178]
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2017-10-26 17:16:06 +03:00 |
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Vitaliy Lyudvichenko
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5787e8b257
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Add state for MergeTree parts. [#CLICKHOUSE-3178]
And Removed obsolete code.
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2017-10-26 17:16:06 +03:00 |
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Alexey Zatelepin
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b6b5d1cf25
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store rows count for part on disk to allow tables without fixed size columns [#CLICKHOUSE-3000]
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2017-10-24 17:11:53 +03:00 |
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Alexey Zatelepin
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a7c85e0c89
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save index_granularity to ATTACH query if it wasn't set explicitly [#CLICKHOUSE-3000]
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2017-10-20 21:28:44 +03:00 |
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Alexey Zatelepin
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f1a8b9bfa1
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add comments [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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1be62b567e
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safeguards to protect against distinct partition values with the same partition_id [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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728a23f60e
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allow creation of custom-partitioned tables with experimental syntax [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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a10ba0cd91
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serialize partition key in Replicated tables metadata [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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68cb592277
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allow arbitrary partition literals in ALTER PARTITION queries [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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f0995f2741
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partition serialization into id and text [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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25bb444d5a
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absence of partitioning works [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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e9f93028b8
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serialize partition and minmax index values [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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2f80c150db
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save MergeTree data format version and parse part names depending on it [#CLICKHOUSE-3000]
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2017-09-26 20:40:02 +03:00 |
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Alexey Zatelepin
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645e4b7a53
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generalize MinMax index [#CLICKHOUSE-3000]
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2017-08-31 23:32:03 +03:00 |
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Alexey Zatelepin
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5471979f46
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generic partitioning of inserted blocks [#CLICKHOUSE-3000]
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2017-08-31 23:32:03 +03:00 |
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Alexey Zatelepin
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0df4ae6b02
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do not use unnecessary temporary objects to query a set of parts [#CLICKHOUSE-3000]
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2017-08-15 22:30:52 +03:00 |
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Alexey Zatelepin
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f25f0cd759
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reduce number of places where partitioning by month is assumed [#CLICKHOUSE-3000]
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2017-08-15 22:30:52 +03:00 |
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Alexey Milovidov
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8228acd3ea
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Removed obsolete code that was relevant only in extremely rare case of transforming CollapsingMergeTree to ReplicatedCollapsingMergeTree through ATTACHing data parts and while some considerations about data order in table is important [#CLICKHOUSE-3091].
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2017-06-25 03:51:51 +03:00 |
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Alexey Milovidov
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28e9e06992
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Preparation: locking block number only after write to filesystem; removed obsolete code [#CLICKHOUSE-3091].
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2017-06-25 03:01:10 +03:00 |
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Vitaliy Lyudvichenko
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1a4b0eb355
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Remove tmp part directories on server start. [#CLICKHOUSE-3044]
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2017-05-31 18:01:25 +03:00 |
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Vitaliy Lyudvichenko
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1e29795cf9
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Fix race condition between cleanup and fetch thread. [#CLICKHOUSE-2989]
It was happening during ALTERs.
TODO: stop fetches during ALTER.
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2017-05-25 13:08:52 +03:00 |
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Vitaliy Lyudvichenko
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d9637c2980
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MergeTreeDataPart refactoring. [#CLICKHOUSE-2989]
Use relative_path to store actual part path.
Use renameTo() to move parts.
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2017-05-24 23:23:58 +03:00 |
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Vitaliy Lyudvichenko
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6262fc8650
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Fix inccorect columns size in MergeTreeData after ALTER. [#CLICKHOUSE-2]
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2017-05-15 10:34:40 +04:00 |
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f1yegor
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0b243a8b01
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translate comments
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2017-04-16 23:17:32 +03:00 |
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proller
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1bc311eefd
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ReplicatedMergeTree: Max streams to send data [#CLICKHOUSE-2878] (#656)
* ReplicatedMergeTree: Max streams to send data [#CLICKHOUSE-2878]
* fix
* better messages on client
* change code to 429 TOO_MANY_REQUESTS
* wip
* better message
* Update InterserverIOHandler.h
* Update InterserverIOHTTPHandler.cpp
* Update StorageReplicatedMergeTree.cpp
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2017-04-06 16:03:23 +03:00 |
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Alexey Milovidov
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310736cd7e
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Moved headers and sources to same place [#CLICKHOUSE-3].
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2017-04-01 12:22:42 +03:00 |
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