Nikolai Kochetov
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30ed774bf7
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refactoring and more comments in MergeTreeBaseBlockInputStream [#CLICKHOUSE-3065]
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2017-07-13 21:45:09 +03:00 |
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Nikolai Kochetov
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8c65d6013e
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added preferred_max_column_in_block_size_bytes setting, added filtration ratio prediction [#CLICKHOUSE-3065]
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2017-07-13 21:45:09 +03:00 |
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Nikolai Kochetov
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4470afc9a9
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added estimateNumRowsMax to MergeTreeBlockSizePredictor based on max column size
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2017-07-13 21:45:09 +03:00 |
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Nikolai Kochetov
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d14f64af7b
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delected commented logging code
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2017-07-13 21:45:09 +03:00 |
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Nikolai Kochetov
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586dff9126
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delay reading for granulas if prewhere column is false during partial granula reading
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2017-07-13 21:45:09 +03:00 |
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Nikolai Kochetov
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609711b20c
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partial part reading with prewhere
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2017-07-13 21:45:09 +03:00 |
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Nikolai Kochetov
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c6d5ef6d30
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added MergeTreeRangeReader
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2017-07-13 21:45:09 +03:00 |
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Vitaliy Lyudvichenko
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bbe2a656cd
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Fixed preferred_block_size_bytes in case of PREWHERE with non-materialized column. [#METR-25237]
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2017-05-20 17:30:59 +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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Alexey Milovidov
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676192f16e
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Fixed errors on clang [#CLICKHOUSE-2902].
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2017-04-15 07:03:12 +03:00 |
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Vitaliy Lyudvichenko
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56b00a110a
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Removed debug code and add docs. [#CLICKHOUSE-2902]
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2017-04-15 06:48:24 +03:00 |
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Vitaliy Lyudvichenko
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c78177a28a
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More accurate prediction. [#CLICKHOUSE-2902]
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2017-04-15 06:48:24 +03:00 |
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Vitaliy Lyudvichenko
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f519100946
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Split base and derived class implementations. [#CLICKHOUSE-2902]
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2017-04-15 06:48:24 +03:00 |
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Vitaliy Lyudvichenko
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4b566304ca
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Tests are passed. [#CLICKHOUSE-2902]
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2017-04-15 06:48:24 +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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