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288fa5af8e
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1271 Commits

Author SHA1 Message Date
Sergey Fedorov
288fa5af8e table functions: removed cerr [METR-9750] 2014-02-11 18:38:58 +00:00
Sergey Fedorov
79feefb6a7 storages: index on virtual columns fully supported [METR-9172] 2014-02-11 18:38:21 +00:00
Sergey Fedorov
32634e018f table functions: remote now support username and password [METR-9750] 2014-02-11 17:11:57 +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
Michael Kolupaev
92d8bdda28 Merge 2014-02-11 13:30:42 +00:00
Michael Kolupaev
df2e012943 clickhouse: added LRUCache and changed UncompressedCache to use it; added a test, fixed another test. [#METR-9633] 2014-02-11 11:05:02 +00:00
Michael Kolupaev
83b3ecb1c2 clickhouse: fixed bug with PREWHERE. [#METR-9835] 2014-02-10 10:49:56 +00:00
Michael Kolupaev
5fd53300a9 clickhouse: fixed progress indication and limits checks with PREWHERE. [#METR-9838] 2014-02-10 09:15:38 +00:00
Alexey Milovidov
b5923961ad dbms: allowed all rows to be removed while merging parts [#METR-9909]. 2014-02-09 22:07:01 +00:00
Alexey Milovidov
3ace33c0bc dbms: tiny fix in comment [#METR-2944]. 2014-02-09 21:22:54 +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
092a954ed9 table functions: removed forward declarations in TableFunctionFactory [METR-9750] 2014-02-07 15:31:46 +00:00
Sergey Fedorov
93c7f5b6b3 table functions: few more comments [METR-9750] 2014-02-07 15:12:58 +00:00
Sergey Fedorov
325cc47ca5 table functions: implementation of function remote, updates in cluster and storageDistributed [METR-9750] 2014-02-07 15:11:57 +00:00
Sergey Fedorov
9a12e98414 functions: fixed bug with empty match in replaceRegexp [METR-9582] 2014-02-07 12:26:25 +00:00
Sergey Fedorov
ac08407ed6 functions: little fix in contants [METR-9582] 2014-02-06 17:02:32 +00:00
Sergey Fedorov
721d6d136f functions: fixed substitutions in replaceRegexp functions [METR-9582] 2014-02-06 16:54:41 +00:00
Sergey Fedorov
7ad57f4062 tableFunctions: updates in interface, fixed misspells in commets [METR-9750] 2014-02-06 16:21:00 +00:00
Alexey Milovidov
16fd573314 dbms: fixed error with virtual columns [#METR-9172]. 2014-02-04 15:44:15 +00:00
Alexey Milovidov
47537c1f84 dbms: fixed error [#METR-2944]. 2014-02-03 04:00:56 +00:00
Alexey Milovidov
2b2c765e99 dbms: fixed error [#METR-2944]. 2014-02-03 00:49:24 +00:00
Alexey Milovidov
3f8bb84690 dbms: fixed error [#METR-2944]. 2014-02-02 11:16:46 +00:00
Alexey Milovidov
432ae961ca dbms: fixed error [#METR-2944]. 2014-02-02 10:42:56 +00:00
Alexey Milovidov
0fe0e21c4b dbms: added aggregate function uniqExact [#METR-2944]. 2014-02-02 09:08:06 +00:00
Alexey Milovidov
6da9c1fc5d dbms: rearranged code [#METR-2944]. 2014-02-02 06:09:30 +00:00
Alexey Milovidov
dd21637d5e dbms: fixed error [#METR-9836]. 2014-02-01 01:40:53 +00:00
Alexey Milovidov
91dbb13653 dbms: added support for negative array indices [#METR-9723]. 2014-01-29 01:59:01 +00:00
Pavel Kartavyy
92d5a9c302 dbms: added default_sample [#METR-9464] 2014-01-28 19:26:39 +00:00
Pavel Kartavyy
f17494744c dbms: add settings default sample [#METR-9464] 2014-01-28 19:26:37 +00:00
Sergey Fedorov
a7edba5032 table functions: main interface implementation, function merge implementation, plug for remote function [METR-9750] 2014-01-28 16:45:10 +00:00
Sergey Fedorov
8beae0f470 functions: substitutions in replaceRegexp functions [METR-9582] 2014-01-28 13:02:37 +00:00
Sergey Fedorov
0e8477312f functions: replaceRegexpOne and replaceRegexpAll implementation [METR-9582] 2014-01-27 16:01:53 +00:00
Sergey Fedorov
1e220376cd storages: few more comments on virtual columns, couple of code style changes [METR-9172] 2014-01-27 13:52:01 +00:00
Sergey Fedorov
6c2507870e functions: replaceOne replaceAll implementation, few code-style changes [METR-9750] 2014-01-27 13:49:06 +00:00
Sergey Fedorov
c12f36b900 functions: replace implementation [METR-9582] 2014-01-23 14:26:12 +00:00
Sergey Fedorov
2c98354df3 functions: removed couple of unused date time funstions [METR-9582] 2014-01-23 12:12:55 +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
14620b3347 Merge 2014-01-22 12:50:19 +00:00
Sergey Fedorov
1d874c5f95 functions: Relative Date-time functions + regionToContinent support [METR-9582] 2014-01-22 12:27:55 +00:00
Sergey Fedorov
cd8448d2c6 Removed unused file [METR-9172] 2014-01-17 15:43:15 +00:00
Sergey Fedorov
9cc974568e Merge 2014-01-17 15:19:20 +00:00
Sergey Fedorov
dba74f16f2 storages: fixed two warnings, which cause a compilation error [METR-9172] 2014-01-16 15:25:54 +00:00
Sergey Fedorov
5d00bf81ea streams: adding const column, important for virtual columns [METR-9172] 2014-01-16 15:19:50 +00:00
Sergey Fedorov
4bd32c8c81 common: utils for virtual columns [METR-9172] 2014-01-16 15:15:28 +00:00
Sergey Fedorov
da115c14f7 Merge 2014-01-16 14:52:13 +00:00
Michael Kolupaev
fd05f7ea53 clickhouse: fixed a leak of file descriptors and memory. [#METR-9664] 2014-01-15 16:12:48 +00:00
Michael Kolupaev
532945a535 dbms: refactored compressed read buffers. [#METR-9633] 2014-01-15 14:53:20 +00:00
Michael Kolupaev
589ed293c2 clickhouse: CachedCompressedReadBuffer is not wuite fixed yet; commenting it again. [#METR-9633] 2014-01-14 14:57:19 +00:00
Michael Kolupaev
69b90550cc dbms: fixed CachedCompressedReadBuffer::readBig. [#METR-9633] 2014-01-14 12:02:04 +00:00