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49 Commits

Author SHA1 Message Date
Andrey Mironov
6f7997ce11 dbms: prohibit inserting materialized columns, support create as and similar queries. [#METR-12739] 2014-10-10 19:45:43 +04:00
Andrey Mironov
220ce78326 dbms: support ALIAS in table declaration 2014-10-03 19:30:10 +04:00
Andrey Mironov
8052020218 add draft version of DEFAULT, MATERIALIZED/ALIAS currently parsed but not taken into account. [#METR-12739] 2014-09-30 07:08:47 +04:00
Andrey Mironov
c6d4fd941f review corrections. [#METR-12221] 2014-08-21 16:15:24 +04:00
Andrey Mironov
a643e52d29 refactor, encapsulate thread in DirectoryMonitor. [#METR-12221] 2014-08-19 12:33:14 +04:00
Andrey Mironov
269be93cbe write to local nodes, refactor StorageDistributed, extract DirectoryMonitor. [#METR-12221] 2014-08-19 12:33:14 +04:00
Andrey Mironov
8b6adcb047 unify rewriteQuery, rewrite insert query. [#METR-12221] 2014-08-19 12:33:14 +04:00
Andrey Mironov
7eff8548c3 stop and join directory monitors on StorageDistributed::shutdown 2014-08-19 12:33:14 +04:00
Andrey Mironov
2db71666a3 refactor write to StorageDistributed. [#METR-12221] 2014-08-19 12:33:13 +04:00
Andrey Mironov
e73bfe7b8a naive split implementation for DistributeBlockOutputStream (IColumn::insertFrom). [#METR-12221] 2014-08-19 12:33:13 +04:00
Michael Kolupaev
b1c6001e40 Merge 2014-07-31 13:12:12 +04:00
Michael Kolupaev
2c8e5cd239 Passing new db name to IStorage::rename. [#METR-12038] 2014-07-28 18:50:51 +04:00
Michael Kolupaev
703b1d1c93 addition to previous commit. [#METR-11886] 2014-07-11 12:12:03 +04:00
Alexey Milovidov
f107415f75 dbms: fixed error; more diagnostics for GLOBAL subqueries [#METR-11370]. 2014-07-07 01:59:20 +04:00
Alexey Milovidov
f16a9beb61 dbms: removed sign_rewrite (obsolete, unused); tiny modifications [#METR-11370]. 2014-06-12 23:23:06 +04:00
Alexey Milovidov
312feedecb dbms: removed virtual columns from StorageDistributed [#METR-9172]. 2014-04-07 01:59:27 +04:00
Alexey Milovidov
0f17a5798a dbms: StorageDistributed: don't need to specify sign column to use FINAL [#METR-2944]. 2014-04-07 01:39:48 +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
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
Michael Kolupaev
6df8500852 Fixed dropping tables. [#METR-10202] 2014-03-20 17:28:49 +04:00
Alexey Milovidov
8c87b14c7f Fixed warnings on clang [#METR-2807]. 2014-03-10 08:17:17 +04:00
Alexey Milovidov
5c71627f44 dbms: fixed TableFunctionRemote [#METR-9750]. 2014-02-23 06:27:09 +04:00
Alexey Milovidov
8cf5eb001a dbms: TableFunctionRemote, StorageDistributed: improvements [#METR-9750]. 2014-02-23 02:42:36 +04:00
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
325cc47ca5 table functions: implementation of function remote, updates in cluster and storageDistributed [METR-9750] 2014-02-07 15:11:57 +00:00
Alexey Milovidov
16fd573314 dbms: fixed error with virtual columns [#METR-9172]. 2014-02-04 15:44:15 +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
f8b5613b82 storages: Virtual columns for storage distributed + few style fixes [METR-9172] 2014-01-22 14:24:05 +00:00
Pavel Kartavyy
ec2e5ff860 dbms: create cluster when distributed tables are created[#METR-9350] 2013-12-10 17:06:57 +00:00
Pavel Kartavyy
278f5a9246 dbms: added Cluster class [#METR-9350] 2013-12-07 16:51:29 +00:00
Michael Kolupaev
54bbe1f361 ClickHouse: fixed toFixedString exception text. [#METR-9091] 2013-12-05 13:15:04 +00:00
Pavel Kartavyy
de71157b10 StorageDistributed: development [#METR-9244] 2013-11-28 10:31:17 +00:00
Pavel Kartavyy
1bf0490191 Merge 2013-09-23 12:01:19 +00:00
Alexey Milovidov
f3f6268ee5 dbms: users: development [#CONV-8458]. 2013-08-10 09:04:45 +00:00
Alexey Milovidov
b6a3c6a5b7 Added support for FINAL for StorageDistributed [#CONV-7040]. 2013-05-13 20:03:54 +00:00
Vyacheslav Alipov
755031efc6 performing sign rewrite from distributed table too [#CONV-6778] 2013-05-08 10:30:29 +00:00
Michael Kolupaev
e7c3e10814 clickhouse: slightly refactored storage creation [#CONV-6561]. 2013-02-06 11:26:35 +00:00
Alexey Milovidov
7cc2871e30 dbms: allowed to send custom settings with query; sending current settings to remote servers for distributed query processing [#CONV-2944]. 2013-02-01 19:02:04 +00:00
Michael Kolupaev
c4b52f7232 clickhouse: fixed dropping tables [#CONV-6561]. 2013-01-23 17:43:19 +00:00
Alexey Milovidov
954ab221d6 Merge 2012-12-15 04:39:13 +00:00
Alexey Milovidov
d7d23ac81b dbms: StorageDistributed: added failover [#CONV-2944]. 2012-11-06 17:04:38 +00:00
Alexey Milovidov
02b95a2297 dbms: improved distributed query processing [#CONV-2944]. 2012-10-30 20:15:07 +00:00
Alexey Milovidov
a5e88d1fb5 dbms: fixed error with distributed connections [#CONV-2944]. 2012-10-22 19:55:19 +00:00
Alexey Milovidov
061a75785b dbms: development [#CONV-2944]. 2012-08-02 17:33:31 +00:00
Alexey Milovidov
292958fc73 dbms: development [#CONV-5331]. 2012-07-26 20:16:57 +00:00
Alexey Milovidov
9a18d75b99 dbms: development [#CONV-2944]. 2012-06-18 06:19:13 +00:00
Alexey Milovidov
6a01fbf8c5 dbms: development [#CONV-2944]. 2012-05-30 04:45:49 +00:00
Alexey Milovidov
e727d7cf90 dbms: development [#CONV-2944]. 2012-05-22 18:32:45 +00:00
Alexey Milovidov
77c46cdcfd dbms: development [#CONV-2944]. 2012-05-21 20:38:34 +00:00