ClickHouse/dbms/include/DB
2015-02-23 20:27:13 +03:00
..
AggregateFunctions dbms: added small set optimization for aggregate function uniqHLL12 [#METR-2944]. 2015-02-22 10:23:37 +03:00
Client dbms: Server: fixed RemoteBlockInputStream destructor policy [#METR-14410] 2015-02-20 17:43:22 +03:00
Columns dbms: fixed error with StorageBuffer [#METR-15105]. 2015-02-13 23:37:30 +03:00
Common dbms: Arena: added unused method allocContinue (was applied for experiment) [#METR-2944]. 2015-02-23 20:27:13 +03:00
Core dbms: added support for value 'auto' of setting 'max_threads'; using that value by default [#METR-2944]. 2015-02-22 13:50:36 +03:00
DataStreams dbms: added setting 'group_by_two_level_threshold' for fine tuning [#METR-2944]. 2015-02-22 08:51:16 +03:00
DataTypes dbms: improved performance of reading string column [#METR-2944]. 2015-02-15 15:38:21 +03:00
Dictionaries dbms: remove redundant checks in FunctionDictIsIn. [#METR-13298] 2015-02-20 13:57:38 +03:00
Functions dbms: Aggregator: added specialization for many (up to 256 bit) fixed-size keys (up to 3x performance improvement) [#METR-2944]. 2015-02-22 08:53:16 +03:00
Interpreters dbms: fixed error in prev. revision [#METR-2944]. 2015-02-22 21:02:54 +03:00
IO dbms: Remove noinlene. Problem solved using gcc-4.9. [#MOBMET-1238] 2015-02-09 16:59:44 +03:00
Parsers dbms: Server: performance optimization [#METR-14875] 2015-02-19 02:15:20 +03:00
Storages dbms: fixed performance issue with very small blocks [#METR-2944]. 2015-02-22 18:31:39 +03:00
TableFunctions dbms: added setting 'max_memory_bandwidth' [#METR-15052]. 2015-02-10 23:48:17 +03:00