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3798 Commits

Author SHA1 Message Date
Pavel Kartavyy
b5a04e3588 Client:Connection: move methods to cpp 2016-06-08 17:39:49 +03:00
Pavel Kartavyy
21c23ee3ac fix constness 2016-06-08 17:39:30 +03:00
Alexey Milovidov
3ecfca51ba Splitted dictionaries to separate translation units [#METR-21527]. 2016-06-08 00:07:44 +03:00
Alexey Milovidov
3a668313b8 Added implicit conversion to covering type for functions dictGetT [#METR-21527]. 2016-06-07 22:11:04 +03:00
Alexey Milovidov
e8ffd48e49 Loosen safety threshold on amount of ALTER changes [#METR-21615]. 2016-06-06 22:50:30 +03:00
Alexey Milovidov
168ca22435 Fixed error when too long merges cannot be successful [#METR-21616]. 2016-06-06 22:16:34 +03:00
Alexey Milovidov
3e60a95cdd Allowed subqueries in views [#METR-21586]. 2016-06-06 21:19:28 +03:00
Vladimir Chebotarev
70feb3fdfd dbms: Moved some methods to cpp. [#METR-21516] 2016-06-05 18:21:35 +03:00
Vladimir Chebotarev
39c2c0f5a5 dbms, contrib: Clang 3.8 build fixes. [#METR-21516] 2016-05-31 14:06:27 +03:00
Alexey Milovidov
87f612345e Fixed error [#METR-21408]. 2016-05-31 04:04:34 +03:00
Alexey Milovidov
7ee0a8d698 Better [#METR-2944]. 2016-05-31 02:43:00 +03:00
Alexey Milovidov
1d7506d0dc Fixed error with uninitialized memory [#METR-2944]. 2016-05-31 02:42:07 +03:00
Alexey Milovidov
e7a5ce1f83 Merge branch 'master' of github.com:yandex/ClickHouse 2016-05-31 00:41:58 +03:00
Alexey Milovidov
e37087de66 Better [#METR-20000]. 2016-05-31 00:41:41 +03:00
Alexey Milovidov
05f8e57777 Removed useless code [#METR-20000]. 2016-05-31 00:14:53 +03:00
Alexey Milovidov
c2276a3654 Fixed build on clang [#METR-20000]. 2016-05-30 23:54:39 +03:00
Alexey Milovidov
7651dcbc0a Fixed error after moving to non-recursive mutex [#METR-21503]. 2016-05-30 04:16:22 +03:00
Vladimir Chebotarev
42e6374087 dbms: Build fix. [#METR-21516] 2016-05-29 04:36:19 +03:00
Vladimir Chebotarev
fddc034b46 dbms: Minor improvement. [#METR-21516] 2016-05-29 03:07:29 +03:00
Alexey Milovidov
c518abe882 Get rid of Poco::SharedPtr [#METR-21503]. 2016-05-28 20:31:50 +03:00
Alexey Milovidov
f1b253680f Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 19:30:15 +03:00
Alexey Milovidov
6d33959183 Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 19:28:52 +03:00
Alexey Milovidov
128f4a963c Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 19:25:09 +03:00
Alexey Milovidov
9eb249afa6 Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 19:19:27 +03:00
Alexey Milovidov
e336ba10eb Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 18:56:51 +03:00
Alexey Milovidov
6a51b999da Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 18:50:16 +03:00
Alexey Milovidov
fc65afb6f0 Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 18:46:03 +03:00
Alexey Milovidov
8c4abcdd43 Using std::shared_ptr for functions and AST [#METR-21503]. 2016-05-28 18:42:22 +03:00
Alexey Milovidov
92917ab043 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:33:38 +03:00
Alexey Milovidov
0d51b4e3c8 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 17:21:16 +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
47ff775a17 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 13:39:51 +03:00
Alexey Milovidov
4c7eb03b63 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 13:35:44 +03:00
Alexey Milovidov
86a77fbb6e Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 13:29:17 +03:00
Alexey Milovidov
6863e72f3d Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 13:15:36 +03:00
Alexey Milovidov
f9b2cd5ab6 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 11:23:36 +03:00
Alexey Milovidov
bf71e2ed90 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 11:11:52 +03:00
Alexey Milovidov
be394f2c84 Using std::shared_ptr for data types [#METR-21503]. 2016-05-28 10:48:40 +03:00
Alexey Milovidov
447b24cf98 Using std::shared_ptr for columns [#METR-21503]. 2016-05-28 08:39:01 +03:00
Alexey Milovidov
4b7f461e46 Using std::shared_ptr for columns [#METR-21503]. 2016-05-28 08:31:36 +03:00
Alexey Milovidov
2403636033 Preparation [#METR-21503]. 2016-05-28 03:14:10 +03:00
Alexey Milovidov
b5a0f02c5c Merge branch 'master' of github.yandex-team.ru:Metrika/ClickHouse 2016-05-27 23:23:15 +03:00
Vladimir Chebotarev
aaf1588b7f cmake, dbms: Fixes for Xenial Xerus [#METR-20000] 2016-05-27 23:19:37 +03:00
Alexey Milovidov
1817cdd326 Improved performance of merge [#METR-21503]. 2016-05-27 04:31:47 +03:00
Alexey Milovidov
f2ccbc9802 Better exception message [#METR-21479]. 2016-05-26 00:35:57 +03:00
Vladimir Chebotarev
c1181c7ed3 dbms: Moved toInteger<>() implementation to cpp. [#METR-XXXXX] 2016-05-24 22:01:17 +03:00
Alexey Milovidov
a5397d0382 Fixed error [#METR-21408]. 2016-05-24 21:22:15 +03:00
Alexey Milovidov
71889751d7 Better [#METR-20000]. 2016-05-23 03:51:13 +03:00
Vladimir Chebotarev
866c8929e2 dbms, contrib: GCC 6 build fixes [#METR-20000] 2016-05-23 03:41:26 +03:00
Alexey Milovidov
bd734cd1b4 Allowed to disable MongoDB dictionary source at build time [#METR-20000]. 2016-05-22 03:54:26 +03:00
Alexey Milovidov
77e520e993 Addition [#METR-21408]. 2016-05-21 00:37:30 +03:00
Alexey Milovidov
7adfb230ff Second attempt [#METR-21408]. 2016-05-20 23:43:07 +03:00
Alexey Milovidov
7f4d8d15cd Attempt to fix suboptimal performance when running query with ORDER BY and without GROUP BY to distributed table with very many remote servers [#METR-21408]. 2016-05-20 23:30:53 +03:00
Alexey Milovidov
aae7269dd0 Revert "Attempt to fix suboptimal performance when running query with ORDER BY and without GROUP BY to distributed table with very many remote servers [#METR-21408]." 
This reverts commit bd47aaeefe38a1c55ed5a225cbda49db0f8ce1dc.
 2016-05-20 23:27:04 +03:00
Alexey Milovidov
b7a05d0608 Attempt to fix suboptimal performance when running query with ORDER BY and without GROUP BY to distributed table with very many remote servers [#METR-21408]. 2016-05-20 23:01:34 +03:00
Alexey Milovidov
92ca4ab538 Investigating [#METR-21326]. 2016-05-19 23:24:41 +03:00
Alexey Milovidov
b5c1280fbc Changed version to 1.1 (fully compatible with 0.0) [#METR-20000]. 2016-05-18 17:15:54 +03:00
Alexey Milovidov
ab04e6f5be Added miscellaneous function blockNumber [#METR-21347]. 2016-05-17 21:25:47 +03:00
Alexey Milovidov
d680a7f8da Alter primary key: development [#METR-21119]. 2016-05-17 04:17:32 +03:00
Alexey Milovidov
bf265e264a Alter primary key: development [#METR-21119]. 2016-05-17 02:04:03 +03:00
Alexey Milovidov
161e1c3ace Merge 2016-05-16 21:52:55 +03:00
Alexey Milovidov
aeb57a512e Removed wrong addition [#METR-21326]. 2016-05-16 21:52:24 +03:00
Alexey Milovidov
2f1fead382 Merge 2016-05-16 21:47:34 +03:00
Alexey Milovidov
093f69c45d Added support for FINAL and PARTITION specification for OPTIMIZE query [#METR-21326]. 2016-05-16 21:43:38 +03:00
Alexey Milovidov
6942819013 Altering primary key [#METR-21119]. 2016-05-14 00:08:19 +03:00
Alexey Milovidov
65de71b5a2 Added table function 'shardByHash' [#METR-21287]. 2016-05-13 06:22:16 +03:00
Alexey Milovidov
834f6904a4 Fixed typo [#METR-2944]. 2016-05-12 23:43:51 +03:00
Alexey Arno
4847589a5d dbms: Server: Performance optimization. [#METR-19697] 2016-05-05 23:59:03 +03:00
Alexey Milovidov
eea75db9fb Modify primary key: development [#METR-21119]. 2016-05-05 21:28:46 +03:00
Alexey Arno
ffef681bf4 Merge 2016-05-05 15:00:14 +03:00
Alexey Milovidov
70273d65f6 Better diagnostics [#METR-21183]. 2016-05-04 21:04:36 +03:00
Alexey Arno
13f9a75634 dbms: Server: Some cleanup. [#METR-19697] 2016-05-04 13:19:03 +03:00
Alexey Arno
286baa8611 Merge 2016-05-04 02:19:14 +03:00
Alexey Arno
223db6fe93 Merge 2016-04-25 16:11:37 +03:00
Alexey Milovidov
e344f3275b Merge 2016-04-24 22:46:37 +03:00
Alexey Milovidov
07f04d70d3 Merge 2016-04-24 12:44:47 +03:00
Alexey Milovidov
73fd006e12 Merge 2016-04-24 09:05:41 +03:00
Alexey Milovidov
55b580f882 More profile events [#METR-2944]. 2016-04-23 05:39:40 +03:00
Alexey Arno
52b6eceb51 dbms: Server: simplified code [#METR-19697] 2016-04-22 13:21:52 +03:00
Alexey Arno
ed1b91143a dbms: merged branch METR-19697 into master [#METR-19697] 2016-04-21 16:10:56 +03:00
Alexey Milovidov
c6722da2b2 Merge 2016-04-19 00:38:06 +03:00
Alexey Arno
f2357d50b5 Merge 2016-04-18 17:31:32 +03:00
Alexey Milovidov
c43b34d3f0 Added function 'indexHint' [#METR-20940]. 2016-04-16 02:10:29 +03:00
Alexey Milovidov
2bb5a4749b Merge 2016-04-15 22:09:42 +03:00
Alexey Milovidov
3923c7abce Merge 2016-04-15 20:42:51 +03:00
Alexey Milovidov
d79174b2ce Preparation [#METR-20644]. 2016-04-15 20:13:51 +03:00
Alexey Milovidov
bde00e80cc Added missing modifications [#METR-20892]. 2016-04-15 19:07:58 +03:00
Alexey Milovidov
0611e45ac9 Little better [#METR-20892]. 2016-04-15 06:57:38 +03:00
Alexey Milovidov
44544eda2a Improvement [#METR-20892]. 2016-04-15 06:05:18 +03:00
Alexey Milovidov
f5359cbdeb Fixed error [#METR-20892]. 2016-04-15 05:53:53 +03:00
Alexey Milovidov
5afa69c5f8 Further [#METR-20892]. 2016-04-15 05:32:52 +03:00
Alexey Milovidov
afec861029 Improved performance of reading String column [#METR-20892]. 2016-04-15 05:28:56 +03:00
Alexey Milovidov
fade06af59 Partially reverted [#METR-20892]. 2016-04-15 04:48:29 +03:00
Alexey Milovidov
f7c09d58a5 Attempt to improve performance [#METR-20892]. 2016-04-15 03:33:21 +03:00
Alexey Milovidov
745badfff9 PaddedPODArray: development (incomplete) [#METR-20892]. 2016-04-15 00:44:12 +03:00
Alexey Milovidov
9c9ef5534c PaddedPODArray: development [#METR-20892]. 2016-04-15 00:26:06 +03:00
Alexey Milovidov
1d2c603ecf Fixed errors [#METR-12588]. 2016-04-14 08:03:33 +03:00
Alexey Milovidov
e4bb35e6e1 Added missing support for hashing Enums [#METR-20890]. 2016-04-14 00:35:46 +03:00
Alexey Milovidov
b664f367d8 Improved Summing/Aggregating streams [#METR-12588]. 2016-04-14 00:15:36 +03:00
Alexey Milovidov
054df259cd Improvement (tnx. af-arno) [#METR-2944]. 2016-04-13 23:46:36 +03:00
Alexey Milovidov
49cf0f148c Better [#METR-12588]. 2016-04-13 07:15:30 +03:00
Alexey Milovidov
edc1bb39c7 Merge 2016-04-13 06:56:22 +03:00
Alexey Milovidov
7301154faf Fixed error in function quantilesTiming [#METR-20821]. 2016-04-11 20:52:20 +03:00
Alexey Milovidov
830b55bdc6 ODBC dictionary source: development [#METR-19470]. 2016-04-10 14:08:04 +03:00
Alexey Milovidov
83318889e9 ODBC source for external dictionaries: development [#METR-19470]. 2016-04-10 13:24:07 +03:00
Alexey Milovidov
348594ffbe Added ODBC external dictionary source [#METR-19470]. 2016-04-10 07:00:00 +03:00
Alexey Milovidov
3688c2270f Preparation [#METR-19470]. 2016-04-10 05:47:29 +03:00
Alexey Milovidov
0bcccb720f Preparation [#METR-19470]. 2016-04-10 05:32:59 +03:00
Alexey Milovidov
54d1ce01a6 Preparation [#METR-19470]. 2016-04-10 05:29:45 +03:00
Alexey Milovidov
42cb486bc1 Added setting 'http_native_compression_disable_checksumming_on_decompress' [#METR-20784]. 2016-04-10 02:24:38 +03:00
Alexey Milovidov
f538e81c98 Added 'uptime' function [#METR-20819]. 2016-04-09 10:47:08 +03:00
Alexey Milovidov
0b7a474beb Better exception message [#METR-20817]. 2016-04-09 08:45:42 +03:00
Alexey Milovidov
2a85a1d266 Added setting 'replicated_alter_columns_timeout' [#METR-20816]. 2016-04-09 08:43:55 +03:00
Alexey Milovidov
11df87ea54 Merge 2016-04-09 07:22:11 +03:00
Alexey Milovidov
d0365e9501 Separated code for checking parts [#METR-20803]. 2016-04-09 06:50:02 +03:00
Alexey Milovidov
31ed033fbb Fixed leader election in completely different way to allow many replicas in single ClickHouse instance (that is used in tests) [#METR-20132]. 2016-04-09 05:03:44 +03:00
Alexey Milovidov
f0844ecb66 Attempt to fix an error [#METR-20803]. 2016-04-08 00:35:01 +03:00
Alexey Milovidov
3973277936 Allowed to modify 'max_files_to_modify_in_alter_columns' [#METR-20763]. 2016-04-05 21:18:16 +03:00
Alexey Milovidov
57563193e4 Cloud databases: development [#METR-19998]. 2016-04-05 18:05:45 +03:00
Alexey Milovidov
6e75a1d1c0 Cloud databases: development [#METR-19998]. 2016-04-05 00:41:16 +03:00
Alexey Milovidov
e6489d5ea6 Tiny modification [#METR-2944]. 2016-04-04 23:08:13 +03:00
Alexey Milovidov
91dae9787a Added support for BETWEEN operator [#METR-20707]. 2016-04-03 04:15:53 +03:00
Alexey Milovidov
eb5d905600 Added support for using index for LIKE expressions with fixed prefix [#METR-20706]. 2016-04-03 00:19:58 +03:00
Alexey Milovidov
1f8f6fa06a Allowed concurrent CREATE TABLE IF NOT EXISTS if table exists [#METR-20704]. 2016-04-01 20:41:13 +03:00
Alexey Milovidov
e1a80f5ded Added support for case when merged data differs from data on another replicas [#METR-20670]. 2016-03-31 04:25:16 +03:00
Alexey Milovidov
2501af25e8 Cancelling checking parts on shutdown [#METR-20660]. 2016-03-31 03:09:12 +03:00
Alexey Milovidov
10e325574c Disabled usage of vectorclass library [#METR-20000]. 2016-03-30 23:27:32 +03:00
Alexey Milovidov
4b5e96b893 Check for broken part in case of exception in one more place (for example, when part are completely removed from filesystem by manual intervention) [#METR-20670]. 2016-03-30 22:59:43 +03:00
Alexey Milovidov
2a5f86b890 Using maximum one connection to external source when updating cache dictionary [#METR-19576]. 2016-03-30 22:03:25 +03:00
Alexey Milovidov
a2e7b7c904 Addition to prev. revision [#METR-19997]. 2016-03-30 22:01:33 +03:00
Alexey Milovidov
04875a022a Removed code for freezing partitions due to unacceptable implementation [#METR-20656]. 2016-03-29 22:39:44 +03:00
Alexey Milovidov
f7b8709885 Fixed error (after update of Poco) with local replicas optimization [#METR-20654]. 2016-03-29 20:51:07 +03:00
Alexey Arno
e376b337f8 dbms: Removed obsolete files. [#METR-18510] 2016-03-29 19:30:28 +03:00
Alexey Arno
21ff6d9f94 dbms: Comment updates. Naming simplfications. Use better hashing. [#METR-18510] 2016-03-29 19:29:39 +03:00
Alexey Arno
09985be3ba dbms: Added more comments. Made some code more understandable. [#METR-18510] 2016-03-28 16:00:00 +03:00
Alexey Milovidov
86617c8339 Cloud databases: development [#METR-19998]. 2016-03-28 14:19:51 +03:00
Alexey Milovidov
5c2f335cc0 Cloud databases: development [#METR-19998]. 2016-03-28 14:19:14 +03:00
Alexey Milovidov
53d13330df Set 'merge_tree_min_rows_for_seek' to 0, because higher values are not better [#METR-20607]. 2016-03-27 15:52:13 +03:00
Alexey Milovidov
6158f550d1 Addition to prev. revision; added test [#METR-20607]. 2016-03-27 15:50:49 +03:00
Alexey Milovidov
702876f9f0 Fixed suboptimal index usage in point queries [#METR-20607]. 2016-03-27 14:37:25 +03:00
Alexey Milovidov
fc99c6a3ae DatabaseCloud: development [#METR-19998]. 2016-03-26 07:44:49 +03:00
Alexey Milovidov
e8f2afe899 DatabaseCloud: development [#METR-19998]. 2016-03-26 07:13:15 +03:00
Alexey Milovidov
ccc3737576 DatabaseCloud: development [#METR-19998]. 2016-03-26 06:03:50 +03:00
Alexey Arno
776a0e3041 dbms: Improved fault tolerance with regards to ZooKeeper. [#METR-18510] 2016-03-25 15:21:10 +03:00
Alexey Arno
32a38485e6 Merge 2016-03-25 14:48:45 +03:00
Alexey Milovidov
6ecd7ebf93 Cloud databases: development [#METR-19998]. 2016-03-24 00:36:47 +03:00
Alexey Milovidov
43d323013c Fixed error [#METR-19997]. 2016-03-23 00:26:13 +03:00
Alexey Milovidov
288fb9dcdf Less wrong [#METR-19997]. 2016-03-22 02:46:24 +03:00
Alexey Milovidov
cee7fd35bb FunctionsRound: don't process empty columns - not significant change, just in case [#METR-20540]. 2016-03-22 02:07:11 +03:00