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44 Commits

Author SHA1 Message Date
Vitaliy Lyudvichenko
202ba912ce Vertical merging algorithm for MergeTree engines. [#METR-23305] 2016-11-29 22:41:31 +03:00
alexey-milovidov
8c2e228856 Revert "New "vertical" algorithm for MergeTrees' parts merges" 2016-11-24 23:08:54 +04:00
Vitaliy Lyudvichenko
ef593d1b01 Added merge_tree.enable_vertical_merge_algorithm setting. 2016-11-23 15:59:25 +03:00
Vitaliy Lyudvichenko
588add5a49 Added requested changes. 
Also fixed single thread read from empty storage Log.
 2016-11-23 15:52:12 +03:00
Vitaliy Lyudvichenko
2cd5b8b604 Updated MergeInfo and progress callbacks with respect to vertical merge alg. 2016-11-23 15:52:12 +03:00
Alexey Milovidov
9018906e1a Better [#METR-2944]. 2016-11-20 15:43:20 +03:00
Alexey Milovidov
d5155fbe7a Added quota_key to query_log and processlist [#METR-23505]. 2016-11-16 08:09:41 +03:00
Vladimir Smirnov
d36f52502e Make it compilable on OS X 
It's still hackish and dirty, but server and client compies.

Server starts, but throwes meaningless exception on any query.

Client seems to be working fine.

Linux compilation might (but shouldn't) be broken (not tested).
 2016-11-01 17:59:21 +01:00
Alexey Milovidov
daeac24f04 Added ClientInfo: passing original source of query during distributed query execution; improvement of per-user limits in ProcessList [#METR-23279]. 2016-10-25 00:40:39 +03:00
Alexey Milovidov
ea852bb9d8 Separate compilation of CurrentMetrics; Separated AsynchronousMetrics from CurrentMetrics; Comments [#METR-23237]. 2016-10-24 07:06:27 +03:00
Alexey Milovidov
9af5ce1e3b Separate compilation of ProfileEvents; comments [#METR-23237]. 2016-10-24 05:02:37 +03:00
alexey-milovidov
8d7ba10835 Merge pull request #132 from ludv1x/METR-22802 
Automatic reload of remote_servers configuration.
 2016-10-14 23:32:27 +04:00
Vitaliy Lyudvichenko
a0760a4821 Added requested PR changes. [#METR-22802] 2016-10-14 20:54:18 +03:00
Vitaliy Lyudvichenko
144d9018ba Added port column into system.processes table. [#METR-22966] 2016-10-11 22:01:55 +03:00
Vitaliy Lyudvichenko
ebbc9b9877 Added abilty to automatically update clusters configuration. [#METR-22802] 2016-10-11 17:17:49 +03:00
Vitaliy Lyudvichenko
1d02509ee0 Add new metadata_modification_time column for system.tables [#METR-22593] 2016-09-05 15:15:29 +03:00
Yuri Dyachenko
e5825f790f use std::enable_shared_from_this for IStorage 2016-08-29 16:28:34 +03:00
Alexey Milovidov
e0f3cbb432 Added optional 'default_database' parameter for Cluster (allow Distributed tables to connect to different databases on different shards/replicas) [#METR-22462]. 2016-08-22 23:34:21 +03:00
Alexey Milovidov
fb5981871a Avoid copying ColumnWithTypeAndName [#METR-22173]. 2016-08-05 02:35:07 +03:00
Alexey Milovidov
9a07830dbb Removed useless code (experimental) [#METR-2944]. 2016-08-02 04:46:05 +03:00
Alexey Milovidov
6f4fc79cde Better [#METR-2944]. 2016-07-31 06:53:16 +03:00
Alexey Milovidov
1700f4e132 Added support for complex typed arguments for function toString [#METR-22263]. 2016-07-30 07:39:51 +03:00
Alexey Milovidov
2811f2a17c Fixed error when system.columns table throws 'Table is dropped' exception when there are many tables, created and dropped everytime [#METR-22205]. 2016-07-26 20:22:55 +03:00
Alexey Milovidov
55ed2904f4 Allowed for certain aggregate functions to have case insensitive names for compatibility [#METR-22087]. 2016-07-14 08:22:09 +03:00
Alexey Milovidov
646d70a545 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:14:18 +03:00
Alexey Milovidov
3c1c9d46f7 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 15:22:22 +03:00
Alexey Milovidov
be394f2c84 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 10:48:40 +03:00
Alexey Milovidov
4b7f461e46 Using std::shared_ptr for columns [#METR-21503]. 2016-05-28 08:31:36 +03:00
Alexey Milovidov
c2d1d04157 Added 'is_local' column to system.clusters table [#METR-20655]. 2016-03-29 19:58:52 +03:00
Alexey Milovidov
5fc44df6b5 Squashed commit of the following: 
commit f9b478181cd49224154cc350fb57df7121842f1c
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Mar 19 04:06:36 2016 +0300

    Database engines: development [#METR-19997].

commit f7a10a67761ccfd05f3dac32d6444920cd8d4d60
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Mar 19 03:44:37 2016 +0300

    Database engines: development [#METR-19997].

commit bd98a8558e98bad2bed278e5762c4e0fc66e6f38
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Mar 19 00:33:59 2016 +0300

    Database engines: development [#METR-19997].

commit 19712fd884c22a4e2c2b67474086dea8f44e7c7b
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Sat Mar 19 00:03:11 2016 +0300

    Database engines: development [#METR-19997].

commit 50274d6df7e91fcc34aab8a8c72347daa2c6512f
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Fri Mar 18 23:24:57 2016 +0300

    Database engines: development [#METR-19997].

commit 4a0b99b19b34e90ef8b7be2d199f6232e36ef3f7
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Fri Mar 18 22:50:36 2016 +0300

    Database engines: development [#METR-19997].

commit 44ff3ebba7a3e460a27a89f31ddf199dbea1d182
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Fri Mar 18 15:09:17 2016 +0300

    Database engines: development [#METR-19997].

commit 137c31f3004cfd282473b6acb01cbe1b4ca2aadd
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Fri Mar 18 03:26:34 2016 +0300

    Database engines: development [#METR-19997].

commit aa4c0496d4afe4a691164254be2bd5600542b38a
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Fri Mar 18 03:22:59 2016 +0300

    Database engines: development [#METR-19997].

commit 5a94d1f0607450a2dac28a4d7df8b1393a864c23
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Fri Mar 18 01:02:40 2016 +0300

    Database engines: development [#METR-19997].

commit 50fd5b52ea1141955a5dfba0dcb191f3289ac25b
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Thu Mar 17 23:23:40 2016 +0300

    Database engines: development [#METR-19997].

commit a333d91b058e4f56dd83a6d2878c3c2bd8efc002
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Thu Mar 17 20:29:07 2016 +0300

    Database engines: development [#METR-19997].

commit f81d366e7ac8348436f2698d040f8e341743a024
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Thu Mar 17 01:30:23 2016 +0300

    Database engines: development [#METR-19997].

commit d0696860c9060827896214c08d147c759ea79376
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Wed Mar 16 21:55:31 2016 +0300

    Database engines: development [#METR-19997].

commit 46a168c2ada140a0e95cd8d4b9d8ba9bac855d11
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Wed Mar 16 08:00:58 2016 +0300

    Database engines: development [#METR-19997].

commit 20a2bad161454225fc1b5f9b919b842fbebc3231
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Wed Mar 16 06:51:10 2016 +0300

    Database engines: development [#METR-19997].

commit ca0a77fcc2a8d0b276eb3743c53551ad3fe16314
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Wed Mar 16 06:02:20 2016 +0300

    Reverted erroneous modification [#METR-19997].

commit 1370bdcc4594182f6ef2b146f9afabfe1c295080
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Wed Mar 16 00:41:34 2016 +0300

    Database engines: development [#METR-19997].

commit 16e72c67041cae6471509d3f0f3d4a9aa7b7dc0f
Author: Alexey Milovidov <milovidov@yandex-team.ru>
Date:   Tue Mar 15 00:41:48 2016 +0300

    Database engines: development [#METR-19997].
 2016-03-19 04:18:49 +03:00
Alexey Milovidov
b92b0660a7 dbms: fixed error [#METR-20301]. 2016-03-10 06:08:09 +03:00
Alexey Milovidov
3519c3cea2 dbms: separated mysqlxx::Date and mysqlxx::DateTime [#METR-17973]. 2016-02-03 04:17:58 +03:00
Alexey Milovidov
0f3e163c4e dbms: CurrentMetrics: development [#METR-19596]. 2016-01-21 04:47:28 +03:00
Alexey Milovidov
30e559636d dbms: added support for global metrics: sending to graphite; added system.metrics table [#METR-19596]. 2016-01-21 00:32:01 +03:00
Alexey Milovidov
13c7d0983a dbms: cutting dependency [#METR-2944].. 2016-01-12 00:46:36 +03:00
Alexey Milovidov
a5b8166541 dbms: better [#METR-19586]. 2016-01-10 07:43:30 +03:00
Alexey Milovidov
43350f51bb dbms: don't thrash mark_cache on merges (and ALTER MODIFY TYPE) [#METR-19575]. 2015-12-26 03:59:09 +03:00
Andrey Mironov
715d2f6ce5 dbms: add key description to system.dictionaries[#METR-17328] 2015-11-20 19:20:54 +03:00
Alexey Arno
2660fbaa21 dbms: Server: merged branch METR-16213 into master 2015-10-20 17:59:29 +03:00
Alexey Milovidov
4e75ccee03 Probably better [#METR-17973]. 2015-10-05 08:40:27 +03:00
Alexey Milovidov
918422ad48 Moved files [#METR-17973]. 2015-10-05 04:35:28 +03:00
Alexey Milovidov
fefd3791f1 Moved files [#METR-17973]. 2015-10-05 03:33:43 +03:00
Alexey Arno
19bc3181f2 Merge 2015-09-24 15:40:36 +03:00
Alexey Milovidov
75a16854db dbms: moved files [#METR-2944]. 2015-09-24 06:50:09 +03:00