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1587 Commits

Author SHA1 Message Date
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
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