Alexey Milovidov
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6c861fe798
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Style [#METR-2807].
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2016-08-07 12:09:18 +03:00 |
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Alexey Milovidov
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3ecfca51ba
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Splitted dictionaries to separate translation units [#METR-21527].
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2016-06-08 00:07:44 +03:00 |
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Alexey Milovidov
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3a668313b8
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Added implicit conversion to covering type for functions dictGetT [#METR-21527].
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2016-06-07 22:11:04 +03:00 |
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Alexey Milovidov
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4b7f461e46
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Using std::shared_ptr for columns [#METR-21503].
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2016-05-28 08:31:36 +03:00 |
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Vladimir Chebotarev
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866c8929e2
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dbms, contrib: GCC 6 build fixes [#METR-20000]
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2016-05-23 03:41:26 +03:00 |
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Alexey Milovidov
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f7c09d58a5
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Attempt to improve performance [#METR-20892].
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2016-04-15 03:33:21 +03:00 |
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Alexey Milovidov
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2a5f86b890
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Using maximum one connection to external source when updating cache dictionary [#METR-19576].
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2016-03-30 22:03:25 +03:00 |
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Alexey Milovidov
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c062fc1ce0
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dbms: cutting dependency [#METR-2944].
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2016-01-12 05:21:15 +03:00 |
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Alexey Milovidov
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2368ac3675
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dbms: fixed error with ArenaWithFreeLists; added comments; improved performance [#METR-19278].
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2015-12-27 13:58:20 +03:00 |
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Andrey Mironov
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1ca3d930da
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dbms: do not allocate memory for default strings in cache dictionaries [#METR-17328]
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2015-11-30 20:55:42 +03:00 |
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Andrey Mironov
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699e5480f6
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dbms: use ArenaWithFreeLists for strings in cache dictionary [#METR-17328]
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2015-11-24 15:47:51 +03:00 |
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Alexey Milovidov
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d7c24b8203
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dbms: fixed build [#METR-2944].
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2015-11-21 06:20:31 +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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e4ecbf42b1
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dbms: fix cache-type dictionary memory effect on default values [#METR-17382]
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2015-11-18 17:06:53 +03:00 |
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Andrey Mironov
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8feafa0da2
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dbms: add dictGet*OrDefault for all new dictionaries [#METR-17382]
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2015-11-18 16:31:29 +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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Alexey Milovidov
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fefd3791f1
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Moved files [#METR-17973].
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2015-10-05 03:33:43 +03:00 |
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Andrey Mironov
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9d406de8c9
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dbms: add dictionary name to messages of most exceptions occurring during their creation [#METR-17487]
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2015-08-19 16:19:37 +03:00 |
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Alexey Milovidov
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18ed0b2829
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dbms: external dictionaries: fixed errors [#METR-17508].
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2015-08-12 07:21:10 +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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f38d552844
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dbms: simplify return value of IDictionary::getTypeName [#METR-13298]
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2015-03-24 15:26:19 +03:00 |
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Andrey Mironov
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57e13e7d2a
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dbms: CacheDictionary: do not decrease bytes_allocated by 1 erroneously[#METR-13298]
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2015-03-24 15:21:52 +03:00 |
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Andrey Mironov
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a892434ffa
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dbms: CacheDictionary: correctly decrease bytes_allocated on adding default strings. [#METR-13298]
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2015-03-24 15:17:18 +03:00 |
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Andrey Mironov
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51e1ad0591
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dbms: show bytes_allocated in system.dictionaries for all types of dictionaries. [#METR-13298]
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2015-03-24 15:12:48 +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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cf315e35ef
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dbms: support non-expiring cache lines in CacheDictionary. [#METR-13298]
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2015-03-23 17:30:43 +03:00 |
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Andrey Mironov
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17da36aba2
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dbms: allow using Date and DateTime with dictionaries. [#METR-13298]
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2015-03-20 18:45:36 +03:00 |
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Andrey Mironov
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c880ae8abb
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dbms: CacheDictionary: store values for missing ids explicitly. Store exceptions for more user-friendly error messages [#METR-13298]
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2015-03-06 19:13:59 +03:00 |
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Andrey Mironov
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c20d5338f0
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dbms: StringRef operator std::string made explicit
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2015-02-27 17:28:19 +03:00 |
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Andrey Mironov
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9d7fd21463
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dbms:drastically improve performance by caching current time [#METR-13298]
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2015-02-27 16:12:30 +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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Alexey Milovidov
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e09225d230
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Addition to prev. revision [#METR-2807].
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2015-02-11 00:14:11 +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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