Vitaly Baranov
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4b6cba9a8e
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IColumn::getPermutation() and IColumn::permutate() functions, "limit" parameter: change type UInt64 -> size_t.
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2019-02-19 14:56:09 +03:00 |
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Vitaly Baranov
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833aa9189b
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IColumn::index() function, "limit" parameter: change type UInt64 -> size_t.
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2019-02-19 14:47:41 +03:00 |
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Alexey Milovidov
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c603d270f4
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Cleanups #4246
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2019-02-10 18:17:45 +03:00 |
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Amos Bird
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076ec44089
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Prioritize rvalue creator for ColumnTuple
This validates `ColumnTuple::create(Columns({std::move(s_c0), std::move(s_c1)})); `
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2018-11-09 01:24:30 +08:00 |
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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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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 |
|
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 |
|
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 |
|
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 |
|
Alexey Milovidov
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3e3042f01a
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-16 04:21:59 +03:00 |
|
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 |
|
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 |
|
Alexey Milovidov
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401fd2d6d8
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-15 05:36:40 +03:00 |
|
Alexey Milovidov
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6756b37925
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Better semantic of sharing columns: development [#CLICKHOUSE-2].
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2017-12-15 04:34:30 +03:00 |
|
Alexey Milovidov
|
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 |
|
Alexey Milovidov
|
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 |
|
Alexey Milovidov
|
de75e40528
|
Clarifications [#CLICKHOUSE-2].
|
2017-12-11 00:05:21 +03:00 |
|
Alexey Milovidov
|
741a6e0066
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Simplification of Nullable [#CLICKHOUSE-2]
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2017-12-08 03:50:25 +03:00 |
|
Alexey Milovidov
|
d9c87bf4df
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Simplification of Nullable [#CLICKHOUSE-2]
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2017-12-08 01:11:51 +03:00 |
|
Alexey Milovidov
|
be72c247fe
|
Simplification of Nullable [#CLICKHOUSE-2]
|
2017-12-07 15:09:55 +03:00 |
|
Alexey Milovidov
|
20151285e0
|
Simplification of Nullable [#CLICKHOUSE-2]
|
2017-12-07 08:53:23 +03:00 |
|
Nikolai Kochetov
|
985e449bd3
|
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 |
|
Alexey Zatelepin
|
1cd936579d
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introduce IColumn::gather() [#CLICKHOUSE-3118]
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2017-07-09 21:57:06 +03:00 |
|
Alexey Milovidov
|
310736cd7e
|
Moved headers and sources to same place [#CLICKHOUSE-3].
|
2017-04-01 12:22:42 +03:00 |
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