Alexey Milovidov
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30cba89be0
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Fixing build on clang [#METR-2807].
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2016-03-07 07:31:10 +03:00 |
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Andrey Mironov
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aece1d21f8
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dbms: improve dictGet functions for constant defaults [#METR-17328], [#METR-18520]
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2015-11-20 18:53:23 +03:00 |
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Andrey Mironov
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6c8c0e03cb
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dbms: slightly refactor most dictionaries, add dictHas function for all dictionaries supporting dictGet*OrDefault. [#METR-17328], [#METR-18520]
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2015-11-19 16:15:02 +03:00 |
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Andrey Mironov
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f8e5fed856
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dbms: dictGetStringOrDefault, other functions on the way [#METR-18520]
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2015-11-06 17:54:04 +03:00 |
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Andrey Mironov
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f92714712f
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dbms: extract IDictionaryBase, fix devirtualization. [#METR-17111]
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2015-07-13 20:11:17 +03:00 |
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Andrey Mironov
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8ea2990e7d
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dbms: ExternalDictionaries: remove most invididual getters
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2015-07-10 17:43:49 +03:00 |
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Andrey Mironov
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4fca014e1b
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dbms: reload initially failed dictionaries with exponential backoff [#METR-16702]
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2015-06-09 19:18:49 +03:00 |
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Andrey Mironov
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095fd54ae8
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dbms: correctly handle injective dictGet* functions during ExpressionAnalyzer's optimizations.
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2015-05-13 19:11:24 +03:00 |
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Andrey Mironov
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2c58c9ea50
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dbms: add system.dictionaries.query_count field [#METR-
15569]
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2015-05-08 15:31:34 +03:00 |
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Andrey Mironov
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e25783995c
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dbms: system.dictionaries: hit-rate, element count and load-factor. [#METR-15569]
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2015-03-24 20:04:03 +03:00 |
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Andrey Mironov
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ca6f081dea
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dbms: system.dictionaries: provide attribute names and types[#METR-13298]
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2015-03-24 20:04:03 +03:00 |
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Andrey Mironov
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4b259dfc01
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dbms: IDictionary::getBytesAllocated
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2015-03-24 14:30:16 +03:00 |
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Andrey Mironov
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3f34c733dd
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dbms: refactor FlatDictionary to use tuple and less macro-code[#METR-13298]
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2015-02-27 16:12:30 +03:00 |
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Andrey Mironov
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20eb5013a4
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dbms: cache dictionary revamp [#METR-13298]
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2015-02-26 17:53:45 +03:00 |
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Andrey Mironov
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e175883dd3
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dbms: remove redundant checks in FunctionDictIsIn. [#METR-13298]
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2015-02-20 13:57:38 +03:00 |
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Andrey Mironov
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cf8a927150
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dbms: invert the way multiple values are acquired from the dictionary [#METR-13298]
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2015-02-19 18:28:24 +03:00 |
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Andrey Mironov
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168e1cd98d
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dbms: post-review corrections [#METR-13298]
add dummy CacheDictionary (could not commit without it)
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2015-02-10 17:50:52 +03:00 |
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Andrey Mironov
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176189a55e
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dbms: remove const on IDictionary::getSource return type, add commentaries
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2015-02-10 17:50:52 +03:00 |
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Andrey Mironov
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6fecb60894
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dbms: better decoupling [#METR-13298]
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2015-02-03 20:03:35 +03:00 |
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Andrey Mironov
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345afb6059
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dbms: store dictionary lifetime in dictionaries [#METR-13298]
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2015-01-30 18:18:13 +03:00 |
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Andrey Mironov
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fb333b16d7
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dbms: incapsulate dictionary source data and allow cloning [#METR-13298]; add cloning for dictionaries
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2015-01-30 17:12:09 +03:00 |
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Andrey Mironov
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647cd1b0eb
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dbms: check dictionary source modification prior to reloading [#METR-13298]
Mysql and Clickhouse sources are not currently checked and will always say they are modified.
Reload periods are not currently checked.
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2015-01-29 18:47:21 +03:00 |
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Andrey Mironov
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a66af0668e
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dbms: devirtualize dictionary access [#METR-13298]
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2015-01-29 17:46:15 +03:00 |
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Andrey Mironov
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e982b5c92d
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dbms: add all integral and floating point types to IDictionary. [#METR-13298]
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2015-01-28 18:02:05 +03:00 |
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Andrey Mironov
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f4e7d2d4f5
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dbms: add dictGetHierarchy and dictIsIn. [#METR-13298]
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2015-01-28 16:20:20 +03:00 |
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Andrey Mironov
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419d517867
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dbms: add abstractions for dictionary sources
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2015-01-26 18:27:51 +03:00 |
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Andrey Mironov
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92664ed612
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dbms: sparse array implementation of FlatDictionary. [#METR-13298]
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2015-01-22 17:32:38 +03:00 |
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Andrey Mironov
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300b7342e7
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dbms: dummy types and functions for external dictionaries. [#METR-13298]
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2015-01-21 14:39:48 +03:00 |
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