826 Commits

Author	SHA1	Message	Date
Andrey Mironov	77b2ef6f81	Merge	2015-04-21 16:10:08 +03:00
Alexey Milovidov	a2f2cc369d	dbms: preparation for FULL and RIGHT JOINs [#METR-15418].	2015-04-17 11:46:06 +03:00
Alexey Milovidov	124a12095a	dbms: added support for selecting stronger compression method [#METR-15386].	2015-04-17 08:35:53 +03:00
Alexey Milovidov	e4bd9b1dec	dbms: cut another dependency [#METR-2944].	2015-04-16 10:22:29 +03:00
Alexey Milovidov	114b3de689	dbms: cut dependencies [#METR-2944].	2015-04-16 09:12:35 +03:00
Alexey Arno	96f33e9238	dbms: Server: Code cleanups. [#METR-15090]	2015-04-14 17:58:59 +03:00
Alexey Arno	d35e4d0e4d	dbms: Server: Code cleanups. [#METR-15090]	2015-04-14 16:44:38 +03:00
Alexey Arno	43e47bf4d5	dbms: Server: Compute the size of the file subset we plan to read. [#METR-15090]	2015-04-14 13:33:00 +03:00
Alexey Arno	bd36fad435	dbms: Server: Code cleanups. [#METR-15090]	2015-04-13 18:33:58 +03:00
Alexey Arno	e27cb9cb75	Merge	2015-04-13 18:02:39 +03:00
Alexey Milovidov	cac503ff82	Merge	2015-04-12 07:39:20 +03:00
Alexey Milovidov	9ec393df61	dbms: better diagnostics on syntax error [#METR-15933].	2015-04-11 06:10:23 +03:00
Alexey Arno	b5c1932b8c	Merge	2015-04-10 20:51:39 +03:00
Alexey Arno	0c4d61becc	Merge	2015-04-10 20:49:30 +03:00
Alexey Arno	c7ab47d84d	dbms: Server: min_bytes_to_use_direct_io = 0 means no AIO; various cleanups. [#METR-15090]	2015-04-10 20:09:16 +03:00
Alexey Arno	5cd9ed0582	dbms: Server: Added support for the client-side parameter min_bytes_to_use_direct_io in OPTIMIZE. [#METR-15090]	2015-04-10 18:31:51 +03:00
Alexey Arno	1ef3ae9dc4	dbms: Server: feature development. [#METR-15090]	2015-04-09 16:34:16 +03:00
Alexey Milovidov	7d4bf16d06	dbms: fixed Block::insertDefault method for elements of nested data structures (it is used in AddedDefaultsBlockInputStream, InterpreterInsertQuery) [#METR-15896].	2015-04-09 05:10:06 +03:00
Alexey Milovidov	543c4c92cb	dbms: removed dead code; healing corrupted nested columns [#METR-15896].	2015-04-09 03:37:08 +03:00
Alexey Arno	aabd7b8320	Merge	2015-04-09 00:59:23 +03:00
Alexey Arno	7aa5d023eb	dbms: Server: feature development. [#METR-15090]	2015-04-08 19:48:47 +03:00
Alexey Milovidov	e74b56c1d7	dbms: fixed deadlock [#METR-15843].	2015-04-08 00:24:05 +03:00
Andrey Mironov	2de6e4a51b	Merge	2015-04-03 13:10:38 +03:00
Andrey Mironov	ebd953e1b6	Merge	2015-04-02 19:37:05 +03:00
Andrey Mironov	ea9f5f2488	return old-fashioned code for calculation of total_rows	2015-04-02 12:36:40 +03:00
Alexey Milovidov	376087dd00	dbms: addition to prev. revision [#METR-15804].	2015-04-02 06:19:09 +03:00
Alexey Milovidov	f6600e38d4	Merge	2015-04-02 06:17:10 +03:00
Alexey Milovidov	edf7fdc58d	dbms: fixed error [#METR-15804].	2015-04-02 06:08:43 +03:00
Andrey Mironov	6dcee7e9a5	Merge	2015-04-01 14:45:01 +03:00
Andrey Mironov	4760f61f39	Merge	2015-04-01 14:45:01 +03:00
Alexey Arno	d377b188a7	dbms: Server: feature development. [#METR-15090]	2015-04-01 00:07:50 +03:00
Alexey Arno	f847b5d641	dbms: Server: feature development. [#METR-15090]	2015-03-31 15:23:22 +03:00
Alexey Arno	0250522cd2	dbms: Server: feature development. [#METR-15090]	2015-03-31 14:16:34 +03:00
Alexey Milovidov	06c35e0faa	dbms: improvement [#METR-15484].	2015-03-27 06:37:46 +03:00
Alexey Milovidov	cfc5b313cc	dbms: fixed 'force_index_by_date' setting [#METR-15484].	2015-03-27 06:06:06 +03:00
Andrey Mironov	8bc12dbbe4	dbms: system.dictionaries: add brief source description. [#METR-15569]	2015-03-25 13:10:35 +03:00
Andrey Mironov	e521611c98	dbms:dummy system.dictionaries and dictionary exception logging. [#METR-13298]	2015-03-24 12:50:39 +03:00
Pavel Kartavyy	134ee3a779	Merge	2015-03-23 12:09:25 +03:00
Andrey Mironov	8ef4f22e4c	Merge	2015-03-19 18:28:08 +03:00
Alexey Milovidov	6107740fc6	dbms: tiny improvement [#METR-14848].	2015-03-18 22:17:05 +03:00
Alexey Milovidov	7431af2cf9	dbms: fixed error with exception safety [#METR-15357].	2015-03-16 22:24:57 +03:00
Alexey Milovidov	0535438ea4	dbms: fixed bad code with GLOBAL operations [#METR-15144].	2015-03-15 11:05:28 +03:00
Alexey Milovidov	291d9daabf	Merge	2015-03-14 05:37:53 +03:00
Alexey Milovidov	5c69667f2a	dbms: different compression methods on merge: preparation [#METR-15386].	2015-03-14 05:36:39 +03:00
Alexey Milovidov	b828604a5f	Merge	2015-03-14 00:31:23 +03:00
Alexey Milovidov	f8f806ff58	dbms: fixed performance issue with very small blocks [#METR-2944].	2015-02-22 18:31:39 +03:00
Andrey Mironov	17ff7a352b	Merge	2015-02-16 20:06:45 +03:00
Alexey Milovidov	2d04fed3a3	dbms: improved performance of reading string column [#METR-2944].	2015-02-15 15:38:21 +03:00
Alexey Milovidov	fa84f264aa	dbms: more sane progress bar - it doesn't roll back when using ConcatBlockInputStream [#METR-2944].	2015-02-15 09:08:31 +03:00
Alexey Milovidov	7d4ce4b505	dbms: added settings to fine tune reads from merge tree [#METR-2944].	2015-02-15 05:31:48 +03:00
Alexey Milovidov	a9eb28c07d	Using std::make_unique [#METR-2807].	2015-02-11 00:10:58 +03:00
Alexey Arno	78283c6b85	Merge	2015-02-09 14:40:54 +03:00
Andrey Mironov	8c62be82d1	dbms: make StorageFactory a singleton	2015-02-09 13:10:35 +03:00
Alexey Arno	e8902aa644	dbms: Server: queries with several replicas: fixes [#METR-14410]	2015-02-09 01:37:55 +03:00
Alexey Arno	51f8ad6e9d	dbms: Server: queries with several replicas: fixes [#METR-14410]	2015-02-04 13:27:06 +03:00
Alexey Milovidov	60df70053d	dbms: fixed error [#METR-14902].	2015-02-03 20:39:24 +03:00
Alexey Arno	7ff0baaa44	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 17:37:35 +03:00
Alexey Arno	79e97417d9	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:36:33 +03:00
Alexey Arno	7cba335206	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:36:33 +03:00
Alexey Arno	a7f0279e1c	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:36:33 +03:00
Alexey Arno	c46cd1e087	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:36:33 +03:00
Alexey Arno	aa6e8f1fff	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:36:33 +03:00
Alexey Arno	28570a12ce	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:36:13 +03:00
Alexey Arno	e86abf0311	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:36:12 +03:00
Alexey Arno	73006ac354	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:35:55 +03:00
Alexey Arno	485c472bc7	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:35:55 +03:00
Alexey Arno	d6f59cbc9e	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:35:54 +03:00
Alexey Arno	dab90c2542	dbms: Server: queries with several replicas: development [#METR-14410]	2015-02-03 16:35:54 +03:00
Alexey Milovidov	22b9ecfdea	dbms: fixed error with DROP COLUMN in replicated tables [#METR-14848].	2015-02-01 06:49:36 +03:00
Alexey Milovidov	e4e313f54f	dbms: StorageJoin: development [#METR-2944].	2015-01-28 05:37:05 +03:00
Alexey Milovidov	2b0b4d0528	dbms: StorageJoin: development [#METR-2944].	2015-01-28 03:38:10 +03:00
Alexey Milovidov	2c124ea375	dbms: StorageJoin: development [#METR-2944].	2015-01-28 03:08:45 +03:00
Alexey Milovidov	8a61f96d67	dbms: StorageJoin: development [#METR-2944].	2015-01-28 00:24:24 +03:00
Alexey Milovidov	fed642cd7c	dbms: added StorageSet [#METR-2944].	2015-01-27 03:52:03 +03:00
Alexey Milovidov	6927823716	dbms: little better [#METR-2944].	2015-01-25 08:07:51 +03:00
Alexey Milovidov	6fb28b7af9	dbms: fixed error with method write of storage Distributed [#METR-2944].	2015-01-22 07:14:34 +03:00
Alexey Milovidov	86e9e77eae	Fixed errors in clang (part 5, final) [#METR-2807].	2015-01-22 04:13:13 +03:00
Alexey Milovidov	02f9d15a36	Addition to prev. revision [#METR-2944].	2015-01-21 07:30:33 +03:00
Alexey Milovidov	27543ea7e5	Fixed errors in clang (part 2) [#METR-2807].	2015-01-21 07:00:20 +03:00
Alexey Milovidov	1be4bd0663	Fixed errors in clang (part 1) [#METR-2807].	2015-01-21 06:56:28 +03:00
Alexey Milovidov	1685b293f7	dbms: tiny improvements [#METR-2944].	2015-01-18 11:25:56 +03:00
Alexey Milovidov	f9ae1ea67e	dbms: fixed error with table function 'remote' [#METR-14483].	2014-12-30 06:53:41 +03:00
Andrey Mironov	95d4aa1de5	dbms: add throttling for DirectoryMonitor	2014-12-25 23:53:18 +03:00
Alexey Milovidov	70ee1bdaf6	dbms: trivial modification [#METR-2944].	2014-12-25 03:18:16 +03:00
Alexey Milovidov	132847e64d	dbms: fixed special case when renaming or removing parts [#METR-13918] [#METR-14470].	2014-12-24 23:02:04 +03:00
Alexey Milovidov	41a005ba73	dbms: style [#METR-2944].	2014-12-19 21:33:30 +03:00
Andrey Mironov	1713846472	dbms: fix merge blocker. [#METR-14032]	2014-12-19 17:18:56 +03:00
Andrey Mironov	7d713ea40b	dbms: compress zookeeper checksum metadata. [#MTRSADMIN-879]	2014-12-17 21:38:22 +03:00
Andrey Mironov	3ebfd2fb7f	dbms: pass proper context into Storage::read(). [#METR-14179] ... This reverts commit 34b3f738a67432b44f6f69238dd1529535984d1a.	2014-12-17 17:19:07 +03:00
Andrey Mironov	338314c9c6	dbms: stop merges on ALTER. [#METR-14032]	2014-12-17 16:14:24 +03:00
Andrey Mironov	49e322a045	Revert "dbms: pass proper context into Storage::read(). [#METR-14179]" ... This reverts commit c0800b74a6fa338d29a65111599aa1fe71b67201.	2014-12-16 19:22:57 +03:00
Andrey Mironov	fc9472ba47	dbms: pass proper context into Storage::read(). [#METR-14179]	2014-12-16 15:40:25 +03:00
Alexey Milovidov	cea5e295d0	dbms: addition to prev. revision [#METR-14300].	2014-12-15 07:06:39 +03:00
Alexey Milovidov	4b92baff9e	dbms: fixed error in StorageBuffer [#METR-14300].	2014-12-15 07:00:47 +03:00
Alexey Milovidov	5abe09e7ba	dbms: style [#METR-2944].	2014-12-14 08:27:39 +03:00
Alexey Milovidov	09076b30d5	Merge	2014-12-12 23:50:32 +03:00
Alexey Milovidov	03a21823db	dbms: addition to prev. revision [#METR-14238].	2014-12-11 05:04:13 +03:00
Alexey Milovidov	2aa2cb18c4	dbms: fixed error with re-initializing session in ZK [#METR-14238].	2014-12-11 04:56:42 +03:00
Andrey Mironov	c21502e70f	dbms: store checksums in binary format. [#MTRSADMIN-879]	2014-12-09 16:58:19 +03:00
Andrey Mironov	8533ebe8bd	Merge	2014-12-04 18:51:36 +03:00
Andrey Mironov	fa3d9226b3	dbms: fix forced flush in StorageBuffer	2014-12-03 16:28:17 +03:00
Alexey Milovidov	32f3c9c1da	Merge	2014-11-30 06:23:36 +03:00
Andrey Mironov	f7cda10386	Merge	2014-11-26 13:28:13 +03:00
Alexey Milovidov	a03bc39fa2	Merge	2014-11-25 23:55:36 +03:00
Alexey Milovidov	3dba76210f	Merge	2014-11-25 23:55:36 +03:00
Alexey Milovidov	25ddd55cad	Merge	2014-11-25 23:55:34 +03:00
Alexey Milovidov	8b2b1a52d1	Revert "Revert "dbms: allow all requested columns to be missing [#METR-13020]"" ... This reverts commit a74051d1739fbf4de8da2118e2f05820a6bc10f0.	2014-11-25 23:55:23 +03:00
Andrey Mironov	eefcb3e369	Revert "dbms: allow all requested columns to be missing [#METR-13020]" ... This reverts commit e09872e3621f24a9a839ce377e4a317dc2ca1788.	2014-11-25 21:46:58 +03:00
Andrey Mironov	c28bb54ed4	Merge	2014-11-25 21:46:38 +03:00
Andrey Mironov	4c9af262fd	Merge	2014-11-25 21:46:23 +03:00
Alexey Milovidov	53c1dd7e08	Merge	2014-11-25 21:13:52 +03:00
Alexey Milovidov	d7a1abbbdc	Merge	2014-11-22 05:22:30 +03:00
Andrey Mironov	d0971956e0	dbms: add quantile[s]Deterministic, rename stdext:: to ext:: [#METR-13199]	2014-11-21 16:34:37 +03:00
Andrey Mironov	d4d3663cd4	Merge	2014-11-20 17:42:45 +03:00
Andrey Mironov	37746b8e96	Merge	2014-11-14 15:52:02 +03:00
Andrey Mironov	58473a3085	Merge	2014-11-14 14:03:26 +03:00
Andrey Mironov	5af02c6119	Revert "dbms: purported fix", no luck ... This reverts commit bf86346df8713ac76ed631f12eda4f13d3379057.	2014-11-14 12:47:58 +03:00
Andrey Mironov	4a70c452a7	dbms: purported fix	2014-11-14 12:30:35 +03:00
Andrey Mironov	11f1482927	dbms: allow all requested columns to be missing [#METR-13020]	2014-11-13 20:49:24 +03:00
Pavel Kartavyy	14c231c055	dbms: filtered tables in 'show tables from' query [#METR-13667]	2014-11-13 16:02:12 +03:00
Andrey Mironov	50328d120a	Merge	2014-11-12 13:42:04 +03:00
Andrey Mironov	731be3e7cf	Merge	2014-11-12 13:37:47 +03:00
Alexey Milovidov	9a9036f217	dbms: added FREEZE PARTITION functionality [#METR-13441].	2014-11-11 07:11:07 +03:00
Andrey Mironov	3407600536	dbms: save all columns in a single ZooKeeper node [#METR-12739]	2014-11-10 19:16:43 +03:00
Alexey Milovidov	16a1c1e6e8	Merge	2014-11-09 02:55:24 +03:00
Alexey Milovidov	3d359e2b82	Partially get rid of time2str.h [#METR-13554].	2014-11-06 09:32:23 +03:00
Alexey Milovidov	425263970f	dbms: improved performance of aggregation by one numeric key (up to: 2x for UInt8, 5x for UInt16, 1.1x for UInt32, UInt64) [#METR-2944].	2014-10-29 04:18:50 +03:00
Alexey Milovidov	e063ccc180	dbms: StorageBuffer: additions [#METR-13297].	2014-10-27 07:18:13 +03:00
Alexey Milovidov	5cf02c4cc1	dbms: addition to prev. revision [#METR-13297].	2014-10-26 03:21:06 +03:00
Alexey Milovidov	2d5192c4a0	dbms: StorageBuffer: development [#METR-13297].	2014-10-26 03:01:36 +03:00
Alexey Milovidov	0045133b0e	dbms: prepared for fully-functional progress bar [#METR-2944].	2014-10-25 22:33:52 +04:00
Andrey Mironov	2798a19944	Merge	2014-10-24 14:48:47 +04:00
Andrey Mironov	ec5aa734f9	dbms: cut coupling between dbms and dbms_functions. [#METR-12739]	2014-10-24 13:33:31 +04:00
Andrey Mironov	934149d59a	Merge	2014-10-23 16:16:24 +04:00
Andrey Mironov	847b91614a	dbms: deduce and check types during alter, alteration of defaulted columns. [#METR-12739]	2014-10-21 16:11:20 +04:00
Alexey Milovidov	d3664eac89	dbms: added setting replication_alter_partitions_sync [#METR-13158].	2014-10-18 23:14:09 +04:00
Alexey Milovidov	f26b265eed	Merge	2014-10-18 21:37:55 +04:00
Alexey Milovidov	172ac6715f	dbms: tiny fix [#METR-2944].	2014-10-18 01:44:56 +04:00
Andrey Mironov	8a8e5963c5	dbms: chaining support for defaulted columns when corresponding columns files are absent. [#METR-12739]	2014-10-17 16:26:53 +04:00
Alexey Milovidov	a097d24644	dbms: moved some code to separate file [#METR-13153].	2014-10-17 05:05:51 +04:00
Andrey Mironov	1dfcaefc64	Merge	2014-10-16 20:55:23 +04:00
Andrey Mironov	0bfd35e5c7	dbms: defaulted columns support for ALTER, currently without type deduction and checking.	2014-10-16 17:37:01 +04:00
Alexey Milovidov	c2e4662ad7	Changed boost:: to std:: for bind, ref/cref, thread, shared_ptr [#METR-2807].	2014-10-16 05:21:03 +04:00
Alexey Milovidov	07ba420b85	dbms: addition to prev. revision; removed support to FETCH UNREPLICATED PARTITION [#METR-13153].	2014-10-15 23:59:12 +04:00
Alexey Milovidov	25b474bd81	dbms: fixed subtle error [#METR-13153].	2014-10-15 17:38:09 +04:00
Alexey Milovidov	3d7639e5f1	dbms: little better [#METR-13153].	2014-10-15 05:22:06 +04:00
Alexey Milovidov	21383c5475	dbms: FETCH PARTITION: development [#METR-13153].	2014-10-13 21:28:59 +04:00
Andrey Mironov	43deee45c9	dbms: MATERIALIZED columns evaluation during insert, error handling. #[METR-12739]	2014-10-13 18:35:40 +04:00
Andrey Mironov	6f7997ce11	dbms: prohibit inserting materialized columns, support create as and similar queries. [#METR-12739]	2014-10-10 19:45:43 +04:00
Alexey Milovidov	54636994ef	dbms: FETCH PARTITION: development [#METR-13153].	2014-10-10 04:46:37 +04:00
Alexey Milovidov	c1601502bd	dbms: FETCH PARTITION: parsing and dispatching [#METR-13153].	2014-10-10 00:28:33 +04:00
Alexey Milovidov	150bde4e4f	dbms: VIEWs: added support for SAMPLE, FINAL, PREWHERE [#METR-13098].	2014-10-08 03:08:56 +04:00
Alexey Milovidov	48ec87bc40	dbms: fixed error with system.replicas; improvement [#METR-12726].	2014-10-07 22:44:03 +04:00
Andrey Mironov	f675bed75b	dbms: add partial validation of ALTER queries. [#METR-12739]	2014-10-07 13:09:59 +04:00
Alexey Milovidov	468ea6e4be	dbms: added table system.replicas [#METR-12726].	2014-10-06 09:18:17 +04:00
Alexey Milovidov	0e923da9b3	dbms: added system.zookeeper table [#METR-2944].	2014-10-06 07:49:56 +04:00
Alexey Milovidov	64071c2224	Merge	2014-10-03 22:41:16 +04:00
Alexey Milovidov	90d8096a0e	Merge	2014-10-03 21:57:01 +04:00
Alexey Milovidov	e84a0266e6	dbms: more consistent usage of override in Storages [#METR-12524].	2014-10-03 21:55:36 +04:00
Andrey Mironov	220ce78326	dbms: support ALIAS in table declaration	2014-10-03 19:30:10 +04:00
Andrey Mironov	defc09ed40	Merge	2014-10-03 18:29:42 +04:00
Andrey Mironov	468b7af64e	Merge	2014-10-03 14:19:34 +04:00
Alexey Milovidov	1da86169d6	dbms: more handy error message [#METR-2944].	2014-10-03 03:31:18 +04:00
Andrey Mironov	9800d0d95f	Merge	2014-10-02 22:34:49 +04:00
Andrey Mironov	192dde9b36	Merge	2014-10-01 20:47:36 +04:00
Andrey Mironov	5083090f8d	Merge	2014-10-01 20:39:32 +04:00
Alexey Milovidov	d6a2cc33aa	dbms: tiny modifications [#METR-12784].	2014-10-01 04:10:35 +04:00
Alexey Milovidov	4b83a8d3b3	dbms: tiny modifications [#METR-12784].	2014-10-01 00:26:10 +04:00
Andrey Mironov	34dba980c7	show defaulted columns info in DESC TABLE query output. [#METR-12739]	2014-09-30 07:48:40 +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
Alexey Milovidov	995bc9a5dd	dbms: investigation [#METR-12784].	2014-09-30 00:26:46 +04:00
Andrey Mironov	3060ba9571	return ColumnDefaults from InterpreterCreateQuery::parseColumns. [#METR-12739]	2014-09-29 18:58:48 +04:00
Andrey Mironov	d1d9037053	Merge	2014-09-24 18:46:23 +04:00
Andrey Mironov	0a4e3f1280	add function currentDatabase(), allow string-expressions in place of database name	2014-09-24 15:53:41 +04:00
Andrey Mironov	c6048522d2	Merge	2014-09-23 21:24:39 +04:00
Andrey Mironov	9c5f8eadb3	Merge	2014-09-23 21:00:57 +04:00
Andrey Mironov	f9afc661d1	Merge	2014-09-23 15:36:02 +04:00
Andrey Mironov	bc1587a192	Merge	2014-09-23 15:36:02 +04:00
Andrey Mironov	0f0c10a62d	move single condition from WHERE to PREWHERE, refactor. [#METR-11900]	2014-09-23 15:36:02 +04:00
Andrey Mironov	13870f5ba5	transform of non-good conditions, refactor. [#METR-11900]	2014-09-23 15:36:02 +04:00
Andrey Mironov	78aeb03095	Merge	2014-09-23 15:36:02 +04:00
Andrey Mironov	8579036446	refactor, fix comment meaning. [#METR-11900]	2014-09-23 15:36:02 +04:00
Andrey Mironov	86beda3111	Merge	2014-09-23 15:36:01 +04:00
Andrey Mironov	0fb1912d7c	WHERE condition recognition. [#METR-11900]	2014-09-23 15:36:01 +04:00
Andrey Mironov	e954fa6d00	add elapsed and progress rows to system.merges. [#METR-12574] ... Fix data-race introduced due to misconception of atomic instructions on integers.	2014-09-18 14:23:12 +04:00
Alexey Milovidov	f2c0ba3ba2	dbms: fixed error with merges [#METR-12767].	2014-09-18 03:57:25 +04:00
Alexey Milovidov	8505c84c23	dbms: throttling INSERTs early [#METR-12767].	2014-09-18 02:57:02 +04:00
Alexey Milovidov	eca407e61a	Revert "dbms: fixed high CPU usage on failed INSERTs [#METR-12726]." ... This reverts commit 49cf3bbd0d8af92a756b46039a7a52fa81992765.	2014-09-17 06:36:32 +04:00
Alexey Milovidov	587820aab9	dbms: fixed high CPU usage on failed INSERTs [#METR-12726].	2014-09-17 05:38:08 +04:00
Andrey Mironov	f6f7004684	Merge	2014-09-16 14:24:33 +04:00
Alexey Milovidov	4d01c0c7d0	dbms: addition to prev. revision [#METR-12715].	2014-09-13 22:59:12 +04:00
Alexey Milovidov	40d6f26ed7	dbms: improved performance with very small INSERTs [#METR-12715].	2014-09-13 22:34:08 +04:00
Andrey Mironov	09a570ffc0	Merge	2014-09-12 20:05:29 +04:00
Alexey Milovidov	887f4d052f	dbms: fixed error [#METR-12729].	2014-09-12 05:06:38 +04:00
Alexey Milovidov	0ea4691107	Merge	2014-09-12 04:32:27 +04:00
Pavel Kartavyy	1a73e77463	dbms: fixed exception in TinyLog when it is empty [#METR-12532]	2014-09-10 20:49:18 +04:00
Andrey Mironov	e3d8e4e48b	initial implementation. [#METR-12574]	2014-09-10 15:34:26 +04:00
Alexey Milovidov	d6d163b5dc	dbms: replication: writers don't block ZK session restart [#METR-12572].	2014-09-05 00:26:14 +04:00
Alexey Milovidov	8cda8c9190	dbms: probably fixed error [#METR-12572].	2014-09-03 06:32:23 +04:00
Alexey Milovidov	fe822c016f	dbms: added system table 'numbers_mt' (for testing purposes) [#METR-2944].	2014-08-22 21:26:43 +04:00