Commit Graph

18 Commits

Author SHA1 Message Date
Alexey Milovidov
c0e029bb1b dbms: renamed ColumnWithNameAndType to ColumnWithTypeAndName for clarification [#METR-2944]. 2015-07-17 04:27:35 +03:00
Alexey Milovidov
e9232fc2fc dbms: more scalable aggregator: development [#METR-2944]. 2014-12-30 21:04:53 +03:00
Michael Kolupaev
9b3ce7f0f8 Refactored VirtualColumnUtils. [#METR-12036] 2014-07-29 19:21:09 +04:00
Alexey Milovidov
312feedecb dbms: removed virtual columns from StorageDistributed [#METR-9172]. 2014-04-07 01:59:27 +04:00
Michael Kolupaev
4d201fa0e5 Merge 2014-03-20 21:34:40 +04:00
Sergey Fedorov
730079e99d dbms: fixed bug with incorrect to_stage calculation in storage distributed [METR-10499] 2014-03-19 16:49:40 +04:00
Michael Kolupaev
67c563a4d3 Added locks to IStorage. Some race conditions are fixed, some are introduced, along with some possible deadlocks. [#METR-10202] 2014-03-19 14:45:13 +04:00
Alexey Milovidov
b8218d64b8 dbms: Fixed accidentially introduced error [#METR-10377]. 2014-03-12 22:20:03 +04:00
Sergey Fedorov
655e0d4934 virtual columns: fixed bug with Group by virtual column, bug when column appears in result more than once [METR-9172] 2014-02-26 14:59:56 +04:00
Alexey Milovidov
63ff4c57b5 dbms: fixed garbage [#METR-9172]. 2014-02-21 00:05:06 +04:00
Michael Kolupaev
3e553f0ac4 clickhouse: fix for previous commit. [#METR-9599] 2014-02-13 11:13:20 +00:00
Michael Kolupaev
015fb32382 clickhouse: parsing multiple infix AND and OR into a function call with more than two arguments; fixed handling of variadic and and or in virtual columns and PKCondition. [#METR-9599] 2014-02-13 11:05:51 +00:00
Sergey Fedorov
79feefb6a7 storages: index on virtual columns fully supported [METR-9172] 2014-02-11 18:38:21 +00:00
Sergey Fedorov
45dccb01b7 storages: index on virtual columns, huge optimization in queries like select smth where _host = .. [METR-9750] 2014-02-11 17:10:48 +00:00
Sergey Fedorov
392b960ade storages: virtual column support functions [METR-9172] 2014-02-08 16:49:45 +00:00
Sergey Fedorov
b74904a4be storages: virtual column port in storag distributed now work properly [METR-9172] 2014-02-07 15:39:55 +00:00
Sergey Fedorov
f8b5613b82 storages: Virtual columns for storage distributed + few style fixes [METR-9172] 2014-01-22 14:24:05 +00:00
Sergey Fedorov
9cc974568e Merge 2014-01-17 15:19:20 +00:00