Nikolai Kochetov
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9f591b8d02
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Merged with master.
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2018-06-26 17:41:29 +03:00 |
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Nikolai Kochetov
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f56d16769b
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Added pre and post serialization for IDataType BinaryBulkWithMultipleStreams. Supported dictionary serialization format with single global dictionary (limited wit max_dictionary_size) and additional keys which are stored per granule. Changed IDataType::enumerateStream interface. Added (de)serialization params for binary bulk with multiple stream (de)serialization. Changed IColumn::index interface.
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2018-06-26 17:12:21 +03:00 |
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Alexey Milovidov
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1c2b024c39
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Non significant changes according to clang's -Weverything, part 2 [#CLICKHOUSE-2]
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2018-06-03 20:43:56 +03:00 |
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Nikolai Kochetov
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937cb2db29
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Merged with master.
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2018-05-21 14:38:50 +03:00 |
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Alexey Milovidov
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04d1c8c449
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Fixed code #2272
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2018-05-06 14:29:17 +03:00 |
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Tsarkova Anastasia
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210a389592
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Getting rid of measure action, other small fixes applied.
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2018-04-30 21:33:32 +02:00 |
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Tsarkova Anastasia
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12c8014e5c
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Conditional computations.
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2018-04-24 09:16:39 +02:00 |
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Nikolai Kochetov
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4369613435
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added IColumn::select
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2018-04-23 19:40:25 +03:00 |
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Nikolai Kochetov
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cc2c1f5171
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removed createImmutable
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2018-03-23 22:24:55 +03:00 |
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Nikolai Kochetov
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476d4b339c
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Immutable construction for columns
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2018-03-20 22:45:10 +03:00 |
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Alexey Milovidov
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9c68584281
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Fixed error #1947
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2018-02-28 22:47:33 +03:00 |
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Alexey Milovidov
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c104566eb8
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Fixed performance regression in usage of COWPtr in complex cases [#CLICKHOUSE-3584].
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2018-02-12 23:10:24 +03:00 |
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Alexey Milovidov
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7284a64740
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-16 00:32:25 +03:00 |
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Alexey Milovidov
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8ce60e3af0
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-15 22:53:11 +03:00 |
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Alexey Milovidov
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0b76b61c73
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-15 22:46:24 +03:00 |
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Alexey Milovidov
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911d80ab51
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-14 07:25:22 +03:00 |
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Alexey Milovidov
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fb38ef9a8e
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-14 06:56:56 +03:00 |
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Alexey Milovidov
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c3015bece3
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Miscellaneous [#CLICKHOUSE-2].
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2017-12-11 01:44:04 +03:00 |
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Alexey Milovidov
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de75e40528
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Clarifications [#CLICKHOUSE-2].
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2017-12-11 00:05:21 +03:00 |
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Alexey Milovidov
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3def5f03f5
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Cleanup semantics of data types [#CLICKHOUSE-2].
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2017-12-09 19:17:37 +03:00 |
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Alexey Milovidov
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d9c87bf4df
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Simplification of Nullable [#CLICKHOUSE-2]
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2017-12-08 01:11:51 +03:00 |
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Alexey Milovidov
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be72c247fe
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Simplification of Nullable [#CLICKHOUSE-2]
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2017-12-07 15:09:55 +03:00 |
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Alexey Milovidov
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0ea105f639
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Simplification of Nullable [#CLICKHOUSE-2]
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2017-12-07 11:31:47 +03:00 |
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Nikolai Kochetov
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985e449bd3
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added IDataType::updateAvgValueSizeHints; renamed PODArray::allocated_size to PODArray::allocated_bytes; renamed renamed IColumn::allocatedSize to IColumn::allocatedBytes; removed IColumn.h from IDataType.h
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2017-07-13 19:49:09 +03:00 |
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Alexey Zatelepin
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1cd936579d
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introduce IColumn::gather() [#CLICKHOUSE-3118]
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2017-07-09 21:57:06 +03:00 |
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Alexey Milovidov
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f51b3992f3
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Little better [#CLICKHOUSE-4].
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2017-04-17 23:19:09 +03:00 |
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Vitaliy Lyudvichenko
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82af2278fc
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Avoid code duplication near MergeTreeBlockInputStream. [#CLICKHOUSE-2]
Add preferred_block_size_bytes for non-uniform reader. [#CLICKHOUSE-2902]
Make enums test more deterministic. [#CLICKHOUSE-2]
Refactored MergeTree readers.
Tabs -> spaces.
Move include/DB/ -> src/.
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2017-04-15 06:48:24 +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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