Alexey Zatelepin
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9bd09b44ed
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introduce ReplicatedMergeTreePartHeader [#CLICKHOUSE-4024]
Conflicts:
dbms/src/Common/ErrorCodes.cpp
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2018-12-29 17:11:16 +03:00 |
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alexey-milovidov
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7cc867de0a
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Merge branch 'master' into background-processing-pool-backoff
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2018-12-14 17:41:55 +03:00 |
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alesapin
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441069fc5c
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[WIP] CLICKHOUSE-3943: Store last_readed_mark in MergeTreeThreadBlockInputStream and don't recreate reader if it stopped in appropriate position
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2018-10-03 20:10:23 +03:00 |
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Alexey Zatelepin
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6da58aedd8
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don't fetch mutated part if we have local part with the same checksums [#CLICKHOUSE-3937]
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2018-09-11 19:41:01 +03:00 |
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Alexey Milovidov
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a2faa511cc
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Less number of "stat" calls for each INSERT into MergeTree #2281
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2018-07-08 06:56:24 +03:00 |
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Vitaliy Lyudvichenko
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c888903488
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Add query ALTER TABLE t1 [REPLACE|ATTACH] PARTITION FROM t2
* Add ATTACH PARTITION FROM table for MergeTree. [#CLICKHOUSE-3546]
* Implemented replicated case on non-leader replica. [#CLICKHOUSE-3546]
* Disable merges in the dropping range. [#CLICKHOUSE-3546]
* DROP PARTITION is atomic and simpler now. [#CLICKHOUSE-3546]
* Implemented more SYSTEM queries. [#CLICKHOUSE-2931] [#CLICKHOUSE-3546]
SYSTEM queries:
RESTART REPLICAS
SYNC REPLICA db.name
STOP MERGES [db.name]
START MERGES [db.name]
STOP FETCHES [db.name]
START FETCHES [db.name]
STOP REPLICATED SENDS [db.name]
START REPLICATED SENDS [db.name]
STOP REPLICATION QUEUES [db.name]
START REPLICATION QUEUES [db.name]
* Fixed a bunch of bugs in REPLACE PARTITION. [#CLICKHOUSE-3546]
* Add tests for REPLACE PARTITION and SYSTEM. [#CLICKHOUSE-3546]
* Add system.part_log logging. [#CLICKHOUSE-3546]
* Fixed long wait in SYNC REPLICA. [#CLICKHOUSE-3546]
* Add requested changes. [#CLICKHOUSE-3546]
Fixed clickhouse-client bad return code.
* Add requested chenges. [#CLICKHOUSE-3546]
* Add requested chenges. [#CLICKHOUSE-3546]
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2018-05-21 16:49:54 +03:00 |
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alexey-milovidov
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a75d5525e7
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Update MergeTreeDataPartChecksum.h
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2018-03-23 00:26:46 +03:00 |
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Vitaliy Lyudvichenko
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fe8dfd3038
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Add minimalistic checksums. [#CLICKHOUSE-3660]
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2018-03-23 00:26:46 +03:00 |
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Vitaliy Lyudvichenko
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7c2a99c9b8
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Introduced MinimalisticDataPartChecksums. [#CLICKHOUSE-3660]
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2018-03-23 00:26:46 +03:00 |
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