Alexey Milovidov b308d79f5e dbms: improved performance of query parsing and analyzing with very long arrays [#METR-17061].		2015-06-29 07:54:52 +03:00
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AggregateFunctions	dbms: removed aggregate function 'debug' [#METR-2944].	2015-06-06 02:19:15 +03:00
Client	dbms: added setting 'skip_unavailable_shards' [#METR-17059].	2015-06-28 09:38:18 +03:00
Columns	dbms: fixed error with higher order functions [#METR-16894].	2015-06-19 05:34:47 +03:00
Common	SipHash: allowed not to call update for empty strings (less than 0.3% performance degradation on all test data) [#METR-16781].	2015-06-10 22:56:57 +03:00
Core	dbms: lowered default query_log.flush_interval_milliseconds to 7500 [#METR-16946].	2015-06-28 10:34:58 +03:00
DataStreams	dbms: added setting 'skip_unavailable_shards' [#METR-17059].	2015-06-28 09:38:18 +03:00
DataTypes	dbms: improved performance of query parsing and analyzing with very long arrays [#METR-17061].	2015-06-29 07:54:52 +03:00
Dictionaries	dbms: reload initially failed dictionaries with exponential backoff [#METR-16702]	2015-06-09 19:18:49 +03:00
Functions	dbms: higher order functions: added support for constant expressions [#METR-17014].	2015-06-28 09:25:12 +03:00
Interpreters	dbms: added setting 'distributed_group_by_no_merge' [#METR-17060].	2015-06-28 09:48:42 +03:00
IO	dbms: ReadBuffer::ignore does not call eof when n == 0 [#MTRSADMIN-1093]	2015-06-26 13:38:15 +03:00
Parsers	dbms: improved performance of query parsing and analyzing with very long arrays [#METR-17061].	2015-06-29 07:54:52 +03:00
Storages	dbms: fixed error with using comparison of Date or DateTime with constant string in index [#METR-2944].	2015-06-25 00:24:06 +03:00
TableFunctions	dbms: fixing error [#METR-16575].	2015-05-29 00:41:28 +03:00