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1882 Commits

Author SHA1 Message Date
Michael Kolupaev
90e93b171d Merge 2014-05-13 14:10:26 +04:00
Alexey Milovidov
2326d31f62 dbms: fixed error [#METR-10945]. 2014-05-12 21:27:48 +04:00
Alexey Milovidov
027e80e2b6 dbms: Fixed possible uninitialized memory read [#METR-2944]. 2014-05-12 04:49:24 +04:00
Alexey Milovidov
8198d86f5a dbms: fixed errors on clang [#METR-2807]. 2014-05-12 04:45:50 +04:00
Alexey Milovidov
3411b9fe68 dbms: TwoLevelHashTable: development [#METR-2944]. 2014-05-11 00:47:12 +04:00
Alexey Milovidov
f0792f0deb dbms: improved performance of aggregation and aggregate function uniq [#METR-2944]. 2014-05-10 09:17:08 +04:00
Alexey Milovidov
b5eb465f84 dbms: preparation [#METR-2944]. 2014-05-10 09:16:23 +04:00
Alexey Milovidov
82a44f8eec dbms: tiny improved performance of aggregation [#METR-2944]. 2014-05-10 05:37:12 +04:00
Alexey Milovidov
47afe8bd9c dbms: Aggregator: decomposed code to easier trying more aggregation methods; performance is suddenly improved up to 25%; fixed memory leak when exception while aggregating by KEYS_128 method [#METR-2944]. 2014-05-10 04:31:22 +04:00
Alexey Milovidov
ea3a22102d dbms: MemoryTracker: added whitespace [#METR-11015]. 2014-05-10 04:29:50 +04:00
Alexey Milovidov
19d6a632b6 Fixed build [#METR-2807]. 2014-05-08 22:34:43 +04:00
Alexey Milovidov
9a6691aa6b dbms: MemoryTracker: fixed error [#METR-11015]. 2014-05-08 19:54:51 +04:00
Michael Kolupaev
be5a9cf820 Merge 2014-05-08 17:27:18 +04:00
Michael Kolupaev
f93db5572e dbms: added a check to active_parts.py. [#METR-10202] 2014-05-08 16:35:46 +04:00
Michael Kolupaev
8ea2b0f7a7 dbms: human readable sizes logged in MemoryTracker. [#METR-11015] 2014-05-08 16:00:47 +04:00
Michael Kolupaev
6232f3e9b4 Merge 2014-05-08 12:03:03 +04:00
Michael Kolupaev
ea9e8964f0 Merge 2014-05-08 11:12:01 +04:00
Michael Kolupaev
cbf3719981 dbms: small improvement. [#METR-11044] 2014-05-08 10:24:48 +04:00
Michael Kolupaev
5a5cfa31f1 Merge 2014-05-07 18:12:15 +04:00
Michael Kolupaev
0b7928f6a9 Merge 2014-05-07 17:58:20 +04:00
Michael Kolupaev
df07fa2674 Merge 2014-05-07 17:56:01 +04:00
Michael Kolupaev
c6194d47f4 Merge 2014-05-07 15:44:14 +04:00
Alexey Milovidov
fed3d5ec68 dbms: benchmark: fixed error [#METR-2944]. 2014-05-06 22:19:23 +04:00
Alexey Milovidov
cfac18bdd4 dbms: benchmark: more info [#METR-2944]. 2014-05-06 22:02:57 +04:00
Alexey Milovidov
ada10cebad dbms: benchmark: more info [#METR-2944]. 2014-05-06 21:34:22 +04:00
Alexey Milovidov
3e4fdd0256 dbms: benchmark: more timings [#METR-2944]. 2014-05-06 21:19:24 +04:00
Alexey Milovidov
a9cd1a65ae dbms: fixed benchmark [#METR-2944]. 2014-05-06 21:08:51 +04:00
Alexey Milovidov
0abc554493 dbms: tracking amount of memory usage per query [#METR-11015]. 2014-05-04 02:57:43 +04:00
Alexey Milovidov
4f1852c399 dbms: fixed error with 'replace running query' [#METR-2944]. 2014-05-03 23:52:35 +04:00
Alexey Milovidov
734acc10c2 dbms: experiments with hash tables: removed code of unsuccessful method of parallel aggregation [#METR-2944]. 2014-05-03 20:35:18 +04:00
Alexey Milovidov
2b13e02d3c dbms: fixed error [#METR-2944]. 2014-05-03 20:03:49 +04:00
Alexey Milovidov
2dc708e70c dbms: experiments with hash tables [#METR-2944]. 2014-05-03 05:45:34 +04:00
Alexey Milovidov
04cb4d878b dbms: experiments with hash tables [#METR-2944]. 2014-05-03 04:08:35 +04:00
Alexey Milovidov
4aa1b5963b dbms: continue [#METR-2944]. 2014-05-02 19:48:03 +04:00
Alexey Milovidov
b394bc5a61 dbms: experiments with hash tables [#METR-2944]. 2014-05-02 16:49:39 +04:00
Alexey Milovidov
c9831381e0 dbms: fixed error [#METR-2944]. 2014-05-01 19:02:36 +04:00
Alexey Milovidov
10fdfb2c9f dbms: tiny performance improvement [#METR-2944]. 2014-05-01 04:17:02 +04:00
Michael Kolupaev
4cee45e004 dbms: better optimization of ARRAY JOIN; tests for it. [#METR-11017] 2014-04-30 23:19:35 +04:00
Alexey Milovidov
fc8aa282c0 dbms: lowered default block size; introduced default insert block size [#METR-11014].. 2014-04-30 00:22:57 +04:00
Alexey Milovidov
e1eac9c927 Merge 2014-04-29 23:09:33 +04:00
Alexey Milovidov
0eedfd6542 dbms: improved usability [#METR-10904]. 2014-04-29 23:09:11 +04:00
Sergey Fedorov
add1b80d7a dbms: fixed global_in inside aggregate function. [METR-10974] 2014-04-29 20:53:01 +04:00
Alexey Milovidov
752ed08e8f dbms: unified hash tables: development [#METR-2944]. 2014-04-29 04:51:05 +04:00
Alexey Milovidov
897752de16 dbms: unified hash tables: development [#METR-2944]. 2014-04-29 04:28:18 +04:00
Alexey Milovidov
38f7c7834e dbms: unified hash tables: development [#METR-2944]. 2014-04-28 07:29:32 +04:00
Alexey Milovidov
bbbc5c2b69 dbms: unified hash tables: development [#METR-2944]. 2014-04-28 07:25:05 +04:00
Alexey Milovidov
4bf42ea6e6 dbms: unified hash tables: development [#METR-2944]. 2014-04-28 06:47:56 +04:00
Alexey Milovidov
8232983714 dbms: unified hash tables: development [#METR-2944]. 2014-04-28 05:48:24 +04:00
Alexey Milovidov
b7092a7ab1 Merge 2014-04-28 00:47:28 +04:00
Michael Kolupaev
94cae0b3ad dbms: not logging some useless info; added comment. [#METR-10202] 2014-04-25 12:46:40 +04:00
Alexey Milovidov
17a10c082a dbms: better [#METR-10955]. 2014-04-24 22:54:36 +04:00
Alexey Milovidov
3b883d6b43 dbms: doc: development [#METR-10719]. 2014-04-24 22:49:07 +04:00
Michael Kolupaev
571a446aaf dbms: fixed active_parts.py. [#METR-10202] 2014-04-24 14:21:23 +04:00
Michael Kolupaev
8bd16d3361 Merge 2014-04-24 14:20:02 +04:00
Sergey Fedorov
6e55c822c0 client: fixed bug with sending readOnly [METR-8983] 2014-04-23 17:35:26 +04:00
Alexey Milovidov
b821e1420d Fixed style [#METR-10931]. 2014-04-23 02:52:00 +04:00
Alexey Milovidov
a3caebf31b dbms: tiny improvement [#METR-10931]. 2014-04-23 02:43:55 +04:00
Alexey Milovidov
6bec60bb39 dbms: external tables: fixed error [#METR-10071]. 2014-04-22 22:35:40 +04:00
Alexey Milovidov
4befbd1f20 dbms: Client: fixed error [#METR-10719]. 2014-04-22 21:55:30 +04:00
Michael Kolupaev
dba95b4de5 Merge 2014-04-22 15:20:02 +04:00
Michael Kolupaev
345b1bfb44 Merge 2014-04-22 14:41:53 +04:00
Alexey Milovidov
554d329064 dbms: fixed WITH TOTALS and LIMIT/DISTINCT [#METR-10705]. 2014-04-21 20:09:04 +04:00
Sergey Fedorov
64ca649a27 dbms: fixed bug in Client, user and password now work properly [METR-10801] 2014-04-18 19:52:27 +04:00
Sergey Fedorov
e1c84869f7 dbms: fixed compilation buf [METR-8983] 2014-04-18 18:40:05 +04:00
Sergey Fedorov
5e4f412040 dbms: bug-fix, profile is not storing for now [METR-8983] 2014-04-18 18:33:44 +04:00
Pavel Kartavyy
521577dced dbms: fixed bug [#METR-10190] 2014-04-18 18:26:00 +04:00
Sergey Fedorov
4c7dd4e269 dbms: storing settings and default database in client [METR-8983] 2014-04-18 17:59:39 +04:00
Michael Kolupaev
88644b2377 Merge 2014-04-18 15:05:30 +04:00
Michael Kolupaev
2ff0b62529 Merge 2014-04-18 14:37:26 +04:00
Michael Kolupaev
30db4e41ec Merge 2014-04-18 14:05:38 +04:00
Michael Kolupaev
d5215ae37e Better handling of old checksums files. [#METR-10202] 2014-04-18 13:55:25 +04:00
Michael Kolupaev
68049a0162 Merge 2014-04-18 13:55:25 +04:00
Alexey Milovidov
04c7058d99 dbms: OLAP compatibility: fixed typo [#METR-10821]. 2014-04-16 16:56:32 +04:00
Alexey Milovidov
0320c10381 dbms: trying to raise ulimit on number of file descriptors on startup [#METR-2944]. 2014-04-15 20:39:56 +04:00
Sergey Fedorov
6bbf1c450d client: small fix on sending settings [METR-10801] 2014-04-15 18:01:48 +04:00
Sergey Fedorov
e7756b8acc dbms: fixed bug on droping database with materialized view [METR-10848] 2014-04-15 18:00:33 +04:00
Sergey Fedorov
342592bffb dbms: exception if client sends settings in readonly mod, client loads settings also from config file [METR-10801] 2014-04-15 17:36:32 +04:00
Michael Kolupaev
07d9ab9bbf Merge 2014-04-14 17:13:20 +04:00
Michael Kolupaev
3dc646c066 Merge 2014-04-14 17:08:26 +04:00
Michael Kolupaev
ee6a647245 Merge 2014-04-14 14:56:06 +04:00
Michael Kolupaev
b9c4a3419a Merge 2014-04-14 14:19:38 +04:00
Michael Kolupaev
f362d03611 Merge 2014-04-14 14:19:38 +04:00
Alexey Milovidov
fedcc0081a dbms: better [#METR-10841]. 2014-04-13 13:46:36 +04:00
Alexey Milovidov
813406b01b dbms: added line and column information in case of syntax error in multiline query [#METR-10728]. 2014-04-13 12:52:50 +04:00
Alexey Milovidov
b5c63dade9 Merge 2014-04-12 20:11:06 +04:00
Alexey Milovidov
29186e8a17 dbms: improved code [#METR-10498]. 2014-04-12 19:49:36 +04:00
Michael Kolupaev
563e0bf025 Merge 2014-04-11 22:04:31 +04:00
Michael Kolupaev
815904f536 Merge 2014-04-11 21:23:22 +04:00
Michael Kolupaev
b2fa912b2c Merge 2014-04-11 20:56:49 +04:00
Michael Kolupaev
541ead96e5 Merge 2014-04-11 19:53:32 +04:00
Michael Kolupaev
7ec176038c Merge 2014-04-11 17:05:20 +04:00
Sergey Fedorov
71d146d345 client: setting is stored in context [METR-10801] 2014-04-10 21:28:49 +04:00
Sergey Fedorov
39bdcbc819 client: all options from Limits.h could be set in client command line [METR-10801] 2014-04-10 21:07:57 +04:00
Alexey Milovidov
edb8b71115 dbms: OLAP compatibility: fixed error [#METR-10821]. 2014-04-10 20:18:57 +04:00
Alexey Milovidov
908ea73a5d dbms: tiny fix in formatAST [#METR-10498]. 2014-04-10 18:55:36 +04:00
Sergey Fedorov
54863880d7 client: producing help message in client, all settings from Settings.h could be set in the client command line now [METR-10801] 2014-04-10 18:18:53 +04:00
Michael Kolupaev
18a9a9e207 Merge 2014-04-10 16:31:03 +04:00
Pavel Kartavyy
3974dd8e1d dbms: in refactoring [#METR-10498] 2014-04-10 12:57:01 +04:00
Alexey Milovidov
076db911e8 dbms: improvement [#METR-10800]. 2014-04-09 23:27:49 +04:00
Alexey Milovidov
84f1cbca8e dbms: always returning non-zero error code in case of error [#METR-10800]. 2014-04-09 23:21:50 +04:00
Sergey Fedorov
3c523cbfd3 client: updates on parsing options from command line [METR-10071] 2014-04-09 20:43:36 +04:00
Michael Kolupaev
524f376b2d Merge 2014-04-09 20:32:40 +04:00
Michael Kolupaev
e3dfe90ffe Merge 2014-04-09 19:53:47 +04:00
Sergey Fedorov
23e06540cb dbms: change fields names for sending external tables through http [METR-10071] 2014-04-09 17:32:00 +04:00
Sergey Fedorov
8f39a1177a expressionAnalyzer: fixed query "where smth in t" [METR-10071] 2014-04-09 17:21:29 +04:00
Pavel Kartavyy
6a15b2b588 dbms: in refactoring [#METR-10498] 2014-04-09 14:32:52 +04:00
Pavel Kartavyy
d63e779d9d dbms: fixed exceptions in In; unknown element in AST, not found column [#METR-10498] 2014-04-09 13:05:37 +04:00
Pavel Kartavyy
e0f8b97cf3 dbms: improvements [#METR-10498] 2014-04-09 13:05:36 +04:00
Michael Kolupaev
f0b55713f5 Merge 2014-04-08 21:45:27 +04:00
Sergey Fedorov
0ded5c5040 dbms: sending external table throw http [METR-10071] 2014-04-08 18:15:18 +04:00
Alexey Milovidov
63cff6a5a4 Improvement [#METR-2807]. 2014-04-08 11:58:53 +04:00
Alexey Milovidov
9dad91788b Improvement [#METR-2807]. 2014-04-08 11:47:51 +04:00
Alexey Milovidov
5ca21127c7 Improvement [#METR-2807]. 2014-04-08 11:31:51 +04:00
Michael Kolupaev
c96e421982 Merge 2014-04-07 23:25:05 +04:00
Michael Kolupaev
7d5429655a Merge 2014-04-07 23:10:14 +04:00
Alexey Milovidov
8411f2ae32 dbms: fixed error with INSERT more than MAX_BLOCK_SIZE via HTTP [#METR-10789]. 2014-04-07 23:08:47 +04:00
Michael Kolupaev
4cd3f3581e Tiny piece of logging. [#METR-2807] 2014-04-07 23:02:45 +04:00
Michael Kolupaev
b0edb3b470 Fixes. [#METR-10202] 2014-04-07 22:44:10 +04:00
Michael Kolupaev
afafcc85b4 Fixes. [#METR-10202] 2014-04-07 22:14:39 +04:00
Michael Kolupaev
28ff474916 Fixes. [#METR-10202] 2014-04-07 21:39:45 +04:00
Pavel Kartavyy
d9e931a8fe dbms: fixed Null pointer [#METR-10498] 2014-04-07 20:29:26 +04:00
Pavel Kartavyy
61ebb6ea34 fixed issue [#METR-10498] 2014-04-07 20:29:26 +04:00
Pavel Kartavyy
6ad275725e dbms: add desciption of in [#METR-10498] 2014-04-07 20:29:25 +04:00
Pavel Kartavyy
049db94426 dbms: development [#METR-10498] 2014-04-07 20:29:25 +04:00
Pavel Kartavyy
bdeee5386b dbms: development [#METR-10498] 
Signed-off-by: Pavel Kartavyy <kartavyy@yandex-team.ru>
 2014-04-07 20:29:25 +04:00
Pavel Kartavyy
a737895eb4 build fix [#METR-10498] 2014-04-07 20:29:25 +04:00
Pavel Kartavyy
14168120f1 development [#METR-10498] 2014-04-07 20:29:25 +04:00
Pavel Kartavyy
2a408f2841 development [#METR-10498] 2014-04-07 20:29:25 +04:00
Michael Kolupaev
4e975b43ec Merge 2014-04-07 19:45:46 +04:00
Alexey Milovidov
f8d9252cf4 dbms: fixed error in client [#METR-10071]. 2014-04-07 04:31:44 +04:00
Alexey Milovidov
763f354b3d dbms: probably lowered latency of global distributed queries [#METR-10500]. 2014-04-07 04:00:23 +04:00
Alexey Milovidov
6f12e7f372 dbms: preparation [#METR-10500]. 2014-04-07 03:36:39 +04:00
Alexey Milovidov
d8cf48d765 dbms: benchmark: better [#METR-2944]. 2014-04-07 03:18:07 +04:00
Alexey Milovidov
312feedecb dbms: removed virtual columns from StorageDistributed [#METR-9172]. 2014-04-07 01:59:27 +04:00
Alexey Milovidov
f628605b1a dbms: removed whitespace [#METR-2944]. 2014-04-06 11:22:22 +04:00
Alexey Milovidov
d48daeea8f dbms: added TCP_NODELAY option [#METR-10071]. 2014-04-06 10:53:45 +04:00
Alexey Milovidov
7dd8e5f0d0 dbms: fixed latency regression (caused by Nagle's algorithm) [#METR-10071]. 2014-04-06 10:43:16 +04:00
Alexey Milovidov
1bf23a9b7e dbms: benchmark: better [#METR-2944]. 2014-04-06 05:19:43 +04:00
Alexey Milovidov
0fc10a40ae dbms: tiny modification [#METR-2944]. 2014-04-06 05:19:02 +04:00
Alexey Milovidov
3f6c101222 dbms: fixed error with parsing config [#METR-10570]. 2014-04-05 23:59:38 +04:00
Alexey Milovidov
cf5a86434d dbms: fixed error when uncompressed_cache or marks_cache is not set [#METR-2944]. 2014-04-05 23:54:00 +04:00
Alexey Milovidov
ae90ba08a6 dbms: OLAP compatibility: added support for 'regions_point_of_view' setting [#METR-10715]. 2014-04-05 04:47:36 +04:00
Alexey Milovidov
8f225d508d Added gitignore [#METR-2807]. 2014-04-05 03:41:09 +04:00
Alexey Milovidov
4903752cd0 dbms: added support for 'point of view' argument of functions working with dictionaries [#METR-10713]. 2014-04-04 22:08:01 +04:00
Michael Kolupaev
4a45c7c089 Merge 2014-04-04 21:20:45 +04:00
Michael Kolupaev
954a97764c Merge 2014-04-04 17:27:47 +04:00
Michael Kolupaev
1b5b9a1f1e Merge 2014-04-04 16:47:57 +04:00
Michael Kolupaev
847128152e Merge 2014-04-04 14:37:33 +04:00
Alexey Milovidov
8d736e91c7 dbms: fixed reading past end of buffer [#METR-10718]. 2014-04-04 06:32:35 +04:00
Alexey Milovidov
8a834d3025 dbms: added checking of max_query_size [#METR-10718]. 2014-04-04 06:27:01 +04:00
Alexey Milovidov
1246d54830 Merge 2014-04-03 20:23:31 +04:00
Michael Kolupaev
95fc39c559 Merge 2014-04-03 17:30:21 +04:00
Michael Kolupaev
b00c303f7d Merge 2014-04-03 17:11:11 +04:00
Michael Kolupaev
50ba6ca8e1 Merge 2014-04-03 16:49:01 +04:00
Michael Kolupaev
b4d85c1676 Merge 2014-04-03 15:48:28 +04:00
Pavel Kartavyy
d50aaf9368 dbms: added removing of nested columns to merge tree [#METR-10550] 2014-04-03 15:46:32 +04:00
Pavel Kartavyy
765d0740f4 dbms: add support for drop nested columns [#METR-10550] 2014-04-03 15:46:31 +04:00
Michael Kolupaev
5a0aab3bb2 Merge 2014-04-03 12:47:59 +04:00
Michael Kolupaev
5542aa8f2d Moved DB::Exception and StackTrace to statdaemons (to allow zkutil to have stack trace in exceptions without depending on dbms). [#METR-10202] 2014-04-03 11:14:42 +04:00
Alexey Milovidov
eb1e9ddbab dbms: removed useless memset, lowered default max_query_size [#METR-10718]. 2014-04-02 22:38:17 +04:00
Michael Kolupaev
b92f1ff480 Merge 2014-04-02 17:45:39 +04:00
Michael Kolupaev
233557ec72 Merge 2014-04-02 14:40:23 +04:00
Michael Kolupaev
f885e8680b Moved DB::Exception and StackTrace to statdaemons (to allow zkutil to have stack trace in exceptions without depending on dbms). [#METR-10202] 2014-04-02 14:29:54 +04:00
Michael Kolupaev
997875d7d1 Merge 2014-04-02 14:10:37 +04:00
Michael Kolupaev
8fc53a7020 Merge 2014-04-02 11:59:43 +04:00
Alexey Milovidov
0b8867ca55 dbms: updated test [#METR-8766]. 2014-04-02 11:14:40 +04:00
Sergey Fedorov
fff1593bd9 dbms: Sending only required external tables to remote servers [METR-10071] 2014-04-01 18:06:58 +04:00
Sergey Fedorov
e426667931 dbms: fixes in create temporary table [METR-10071] 2014-04-01 17:41:03 +04:00
Alexey Milovidov
c12d5231dd dbms: fixed build [#METR-10616]. 2014-03-29 00:32:38 +04:00
Michael Kolupaev
d42352149d dbms: DISTINCT before ORDER BY. [#METR-9627] 2014-03-28 20:08:48 +04:00
Sergey Fedorov
14992512e9 dbms: fixed bug with sending totals and extreams in clickhouse server [METR-10071] 2014-03-28 19:33:30 +04:00
Sergey Fedorov
6395e841f9 Merge 2014-03-28 18:36:24 +04:00
Michael Kolupaev
fd6cf4974d clickhouse-client: multiquery support. [#METR-10639] 2014-03-28 17:47:55 +04:00
Michael Kolupaev
43b2fe717f clickhouse-client: fixed inserting data from stdin query. [#METR-2807] 2014-03-28 16:43:47 +04:00
Sergey Fedorov
a6c110d03c dbms: fixed comments on clearing block input stream after receiving external tables [METR-10071] 2014-03-28 16:19:59 +04:00
Sergey Fedorov
535fadf131 dbms: fixed checking aggregate function names with "Array" suffix [METR-10366] 2014-03-28 16:19:59 +04:00
Michael Kolupaev
25f5d03f77 dbms: (Warning: this commit makes clickhouse distributed queries incompatible with previous versions) Improved distributed query processing: more stages and optimizations are now made on remote side. Significantly reduced spaghettiness of InterpreterSelectQuery. [#METR-10616] 2014-03-28 16:13:58 +04:00
Michael Kolupaev
852d35615c dbms: Fixed a bug. [#METR-10615] 2014-03-27 23:50:02 +04:00
Alexey Milovidov
eba3126077 dbms: style [#METR-10071]. 2014-03-27 23:09:23 +04:00
Alexey Milovidov
26848b6803 dbms: added pretty-formatting for GLOBAL IN; pedantic modifications in comments [#METR-10071]. 2014-03-27 21:58:25 +04:00
Michael Kolupaev
634c33c766 Merge 2014-03-27 21:49:08 +04:00
Michael Kolupaev
347c8c9047 Merge 2014-03-27 21:42:19 +04:00
Michael Kolupaev
a8f4ed6278 Merge 2014-03-27 21:30:04 +04:00
Sergey Fedorov
e735568723 dbms: aggregate function array [METR-10366] 2014-03-27 16:48:09 +04:00
Michael Kolupaev
6a3043e749 Deduplicated code for merge tree writing; previous commit is useless. [#METR-10202] 2014-03-27 16:32:37 +04:00
Sergey Fedorov
5237f8b6ca dbms: fixed cancelling input stream in tcphandler [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
0898ccfeb4 dbms: fixed merging errors [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
eda2a1590b dbms: fixed different names of new external storages in expression analyzer [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
a4d4990860 dbms: fixed problem with sending empty tables, few more fixes [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
c9c2f671f2 connection: fixed bug with sending extra block to old-versioned server [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
003c7b30cd dbms: fixes and more comments on 'Global in' and external tables behavior [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
f0aae9604a dbms: Global in function, sexternal tables transfers to remote servers [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
6f85a12692 dbms: fixed variable names, temporary tables are now external tables, in distributed query external table now always will be send to remote servers [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
386f6d0da5 connection: bug-fix: sending query with pending data [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
cf25673606 expression analyzer: support "IN t" = "in select * from t" [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
27f081a382 dbms: create temporary table query, external tables from stdin [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
a17a57c425 client: external data sending from client to server [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
4ffc3fbdf7 client: try catch for External table exceptions, couple of fixes [METR-10071] 2014-03-27 16:06:45 +04:00
Sergey Fedorov
3fb930ef53 client: support external tables descriptions in command line arguments [METR-10071] 2014-03-27 16:06:44 +04:00
Sergey Fedorov
92658ff05a client: comand line parsing changed from poco to boost::program_options [METR-10071] 2014-03-27 16:06:44 +04:00
Sergey Fedorov
0c59630ddc temporary tables: support of sending temporary talbes from client to server via tcp client, all previous versions should work fine with new one [METR-10071] 2014-03-27 16:06:44 +04:00
Michael Kolupaev
b48bc12739 Merge 2014-03-27 15:32:41 +04:00
Michael Kolupaev
2b7cdfd950 Merge 2014-03-27 15:30:54 +04:00
Michael Kolupaev
db3c061396 Added checksums to data parts. Not writing them yet. [#METR-10202] 2014-03-27 15:29:40 +04:00
Michael Kolupaev
8bbee1f1c1 dbms: Added HashingWriteBuffer and a unit test. [#METR-10202] 2014-03-27 12:12:32 +04:00
Alexey Milovidov
966995b011 Fixed build [#METR-2807]. 2014-03-26 22:29:30 +04:00
Pavel Kartavyy
e060784ecc fixed build 2014-03-26 18:45:50 +04:00
Pavel Kartavyy
4042069b3e fixed build 2014-03-26 18:08:00 +04:00
Michael Kolupaev
262ffcd74b Fixed parametric aggregate functions in totals. [#METR-10566] 2014-03-25 22:16:40 +04:00
Michael Kolupaev
a202cb4eaf Merge 2014-03-25 18:06:40 +04:00
Michael Kolupaev
08f4af22e1 Merge 2014-03-24 17:59:04 +04:00
Michael Kolupaev
7b6ce30656 Merge 2014-03-22 18:44:44 +04:00
Michael Kolupaev
36b152f2b1 Added interserver IO host and port to context. [#METR-10202] 2014-03-21 23:49:27 +04:00
Michael Kolupaev
7084f03ab9 Merge 2014-03-21 23:17:59 +04:00
Michael Kolupaev
750cb44f94 Merge 2014-03-21 17:42:14 +04:00
Michael Kolupaev
3a6d19d639 Removed unnecessary context lock during ALTER. [METR-10202] 2014-03-21 13:26:01 +03:00
Pavel Kartavyy
7dc31a3ba3 olap compability: removed ClickPhraseID, ClickTargetPhraseID [#METR-10322] 2014-03-21 12:33:35 +04:00
Michael Kolupaev
4d201fa0e5 Merge 2014-03-20 21:34:40 +04:00
Michael Kolupaev
280dd19e63 Fixed SELECT without table. [#METR-10202] 2014-03-20 21:05:22 +04:00
Michael Kolupaev
6df8500852 Fixed dropping tables. [#METR-10202] 2014-03-20 17:28:49 +04:00
Michael Kolupaev
c5da5fd5f0 Merge 2014-03-20 17:00:42 +04:00
Michael Kolupaev
e10125a052 Using IStorage locks properly in most places. Got rid of StoragePtr and DatabaseDropper. Drops are now synchronous. [#METR-10202] 2014-03-20 14:59:45 +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
d123bbc271 clickhouse: fixed bad_cast when formatting AST with PREWHERE. [#METR-10504] 2014-03-19 16:01:39 +04:00
Michael Kolupaev
4f46874933 added a couple of comments. [#METR-10202] 2014-03-19 15:44:41 +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
9ffad47bdc dbms: fixed error [#METR-10489]. 2014-03-18 21:45:54 +04:00
Alexey Milovidov
68dd884b1f dbms: tiny modification [#METR-10489]. 2014-03-18 21:23:30 +04:00
Alexey Milovidov
ce98defebe dbms: fixed error [#METR-10489]. 2014-03-18 21:20:44 +04:00
Alexey Milovidov
f7e2ba67c0 dbms: fixed error with query formatting [#METR-10476]. 2014-03-17 23:56:37 +04:00
Michael Kolupaev
0faca75b37 Merge 2014-03-17 22:27:43 +04:00
Alexey Milovidov
c55f193711 dbms: development [#METR-2944]. 2014-03-17 06:06:26 +04:00
Alexey Milovidov
315a3c200a dbms: development [#METR-2944]. 2014-03-17 06:01:03 +04:00
Michael Kolupaev
758b1414a7 Merge 2014-03-14 21:19:38 +04:00
Michael Kolupaev
ba9315d264 Merge 2014-03-14 21:03:52 +04:00
Michael Kolupaev
420d5696ea clickhouse: fixed ARRAY JOIN in distributed queries without WHERE and aggregation. [#METR-10349] 2014-03-14 12:30:50 +04:00
Michael Kolupaev
d5e957818b Merge 2014-03-14 11:05:43 +04:00
Michael Kolupaev
2c81592a9b Merge 2014-03-13 23:36:28 +04:00
Michael Kolupaev
5b67cc94ce Small style change. [#METR-10202] 2014-03-13 23:14:25 +04:00
Michael Kolupaev
2a766770fc Merge 2014-03-13 23:07:17 +04:00
Michael Kolupaev
00d9c28571 Merge 2014-03-13 21:44:00 +04:00
Alexey Milovidov
1e44f91f00 dbms: fixed error in formatAST [#METR-10443]. 2014-03-13 21:30:58 +04:00
Michael Kolupaev
36a86a4fc9 Merge 2014-03-13 16:48:07 +04:00
Alexey Milovidov
b8218d64b8 dbms: Fixed accidentially introduced error [#METR-10377]. 2014-03-12 22:20:03 +04:00
Alexey Milovidov
34ef806287 dbms: fixed error [#METR-10377]. 2014-03-12 21:15:14 +04:00
Alexey Milovidov
3c4c400e68 dbms: formatAST: better [#METR-2944]. 2014-03-12 21:12:09 +04:00
Pavel Kartavyy
5df3318134 dbms: fixed possible race condition in alter [#METR-10242] 2014-03-12 18:44:17 +04:00
Alexey Milovidov
780e75252e Addition to prev. revision [#METR-2944]. 2014-03-10 22:10:44 +04:00
Alexey Milovidov
a022302ae4 dbms: better pretty-printing [#METR-2944]. 2014-03-10 22:01:26 +04:00
Alexey Milovidov
c23feaa671 dbms: tiny modification [#METR-2944]. 2014-03-10 19:58:30 +04:00