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9a4d300a10
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1064 Commits

Author SHA1 Message Date
Alexey Milovidov
9a4d300a10 dbms: aggregate function quantileTiming: added (deterministic) randomization [#CONV-2944]. 2013-10-20 03:57:28 +00:00
Alexey Milovidov
6c1b8aadd0 dbms: removed TODO [#CONV-2944]. 2013-10-18 19:47:20 +00:00
Michael Kolupaev
fd5e70e412 ClickHouse: removed unused part_id from IAST. [#CONV-2807] 2013-10-18 08:06:47 +00:00
Michael Kolupaev
1cab77c753 Added support for multiple expressions in ARRAY JOIN section. There are known issues. Sorry for automatic indentation changes. [#CONV-8821] 2013-10-17 13:32:32 +00:00
Alexey Milovidov
5ca146730b DB/IO: added support for aligned buffer [#CONV-8766]. 2013-10-13 06:53:11 +00:00
Alexey Milovidov
84d65ee06b dbms: whitespaces [#CONV-2944]. 2013-10-13 00:38:53 +00:00
Michael Kolupaev
61213cd547 ClickHouse: Added function arrayEnumerateUniq. [#CONV-8821] 2013-10-11 11:43:50 +00:00
Michael Kolupaev
6a63256dc9 ClickHouse: throwing exception on nested nested types. [#CONV-2807] 2013-10-11 07:41:13 +00:00
Alexey Milovidov
2b1cacd0f0 dbms: tiny improvement [#CONV-2944]. 2013-10-10 23:06:51 +00:00
Alexey Milovidov
c70fca16aa dbms: DB/IO: added readVectorBinary, writeVectorBinary [#CONV-8848]. 2013-10-10 20:33:08 +00:00
Michael Kolupaev
1f9cd062e9 ClickHouse: better type of result of minus() and negate(). [#CONV-8890] 2013-10-08 12:48:55 +00:00
Michael Kolupaev
dc3d84ac93 ClickHouse: type upscaling for if(). [#CONV-8764] 2013-10-08 12:30:43 +00:00
Alexey Milovidov
f148f00ee2 ███████████: removed ClickURLHash; saving all clicks as nested data [#CONV-8761]. 2013-10-04 20:15:42 +00:00
Alexey Milovidov
8b3c4548f7 dbms: fixed 'extract' function [#CONV-8865]. 2013-10-03 19:23:08 +00:00
Michael Kolupaev
62244d9abf Merge 2013-10-03 13:06:27 +00:00
Michael Kolupaev
d195799419 Merge 2013-10-03 12:46:17 +00:00
Michael Kolupaev
6879f3ea96 Merge 2013-10-03 12:18:56 +00:00
Alexey Milovidov
da62ed8c6f Merge 2013-10-01 20:38:01 +00:00
Alexey Milovidov
2851e0abcc Merge 2013-10-01 18:09:31 +00:00
Alexey Milovidov
c084250925 Merge 2013-09-30 19:54:25 +00:00
Alexey Milovidov
87763e0c95 dbms: AggregateFunctionQuantileTiming: small object optimization [#CONV-8850]. 2013-09-30 04:51:57 +00:00
Alexey Milovidov
0629fb4fdd Merge 2013-09-30 01:29:19 +00:00
Alexey Milovidov
7729bab279 dbms: removed sync [#CONV-8822]. 2013-09-27 17:26:35 +00:00
Alexey Milovidov
7dca2f21b9 Merge 2013-09-26 19:16:43 +00:00
Alexey Milovidov
d77c0747ee dbms: style [#CONV-2807]. 2013-09-26 17:42:18 +00:00
Alexey Milovidov
d7080d8d7a dbms: quantiles returning NaN for empty state [#CONV-8799]. 2013-09-24 19:56:33 +00:00
Pavel Kartavyy
1bf0490191 Merge 2013-09-23 12:01:19 +00:00
Alexey Milovidov
5c1c982e76 dbms: client: removed useless message [#CONV-2944]. 2013-09-19 00:17:52 +00:00
Alexey Milovidov
c8193c1618 dbms: fixed 'rows_before_limit_at_least' [#CONV-2944]. 2013-09-19 00:08:49 +00:00
Alexey Milovidov
dac9ecee21 dbms: fixed error with functions arrayExists, arrayAll [#CONV-8757]. 2013-09-18 23:11:16 +00:00
Alexey Milovidov
aa434e6830 dbms: fixed error with higher-order functions [#CONV-8757]. 2013-09-18 22:40:09 +00:00
Alexey Milovidov
2d48435ecd dbms: fixed error with high order functions and constants [#CONV-8757]. 2013-09-18 20:06:49 +00:00
Alexey Milovidov
dd16fd5328 dbms: splitting aggregator: added comment [#CONV-2944]. 2013-09-16 05:55:13 +00:00
Alexey Milovidov
56d95e4268 dbms: optimized ORDER BY with LIMIT; rows_before_limit_at_least is temporarily broken [#CONV-2944]. 2013-09-16 05:44:47 +00:00
Alexey Milovidov
1aa789831b dbms: Aggregator: fixed error [#CONV-2944]. 2013-09-16 05:33:49 +00:00
Alexey Milovidov
5022d05c74 dbms: removed useless method [#CONV-2944]. 2013-09-16 05:18:19 +00:00
Alexey Milovidov
a1f0077c3d dbms: added missing file [#CONV-2944]. 2013-09-15 10:53:53 +00:00
Alexey Milovidov
40464a0123 dbms: added new aggregation method [#CONV-2944]. 2013-09-15 10:53:10 +00:00
Alexey Milovidov
73c3fa0f8a dbms: probably improved aggregation [#CONV-2944]. 2013-09-15 07:17:26 +00:00
Alexey Milovidov
c611212c3f dbms: preparation [#CONV-2944]. 2013-09-15 05:51:43 +00:00
Alexey Milovidov
808cec6d53 Merge 2013-09-15 03:44:32 +00:00
Alexey Milovidov
717a3fc591 dbms: fixed MergingSortedBlockInputStreams when one of stream is empty [#CONV-2944]. 2013-09-15 03:14:29 +00:00
Alexey Milovidov
8fc69c2a8e dbms: more fsync [#CONV-2944]. 2013-09-15 01:40:29 +00:00
Alexey Milovidov
1acad2acb1 Merge 2013-09-15 01:10:16 +00:00
Alexey Milovidov
9a515d7082 dbms: AggregateFunctionIf: improvement [#CONV-8713]. 2013-09-14 22:56:11 +00:00
Alexey Milovidov
4469790a4b dbms: fixed working of AggregateFunctionIf with min, max, any, anyLast [#CONV-8713]. 2013-09-14 22:18:56 +00:00
Alexey Milovidov
5fa9b57648 dbms: aggregate function quantileIf: returning default value on empty [#CONV-8713]. 2013-09-14 22:11:06 +00:00
Alexey Milovidov
2b7c70570f dbms: fixed error [#CONV-2944]. 2013-09-14 21:59:52 +00:00
Alexey Milovidov
b32f43e3b9 dbms: lowered memory usage for queries with large aggregation results [#CONV-2944]. 2013-09-14 08:11:56 +00:00
Alexey Milovidov
40f602ff92 dbms: improvement [#CONV-2944]. 2013-09-14 07:43:45 +00:00