385 Commits

Author	SHA1	Message	Date
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	d1d9037053	Merge	2014-09-24 18:46:23 +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	0ea4691107	Merge	2014-09-12 04:32:27 +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	f2b967ab06	Merge	2014-08-14 11:25:21 +04:00
Alexey Milovidov	1cd1e5f724	dbms: BackgroundProcessingPool: less messy; fixed error(s) [#METR-12317].	2014-08-14 05:48:50 +04:00
Michael Kolupaev	d9ae9876ce	Merge	2014-08-13 12:08:40 +04:00
Michael Kolupaev	6c194f5a00	fixed PartChecker. [#METR-12155]	2014-08-08 15:40:03 +04:00
Michael Kolupaev	6189e53667	Merge	2014-08-08 14:57:33 +04:00
Michael Kolupaev	dbe4dc64f3	Merge	2014-08-08 14:41:53 +04:00
Michael Kolupaev	71b90ea1d4	Merge	2014-08-08 14:03:19 +04:00
Alexey Milovidov	857f7db99d	Merge	2014-08-07 23:20:30 +04:00
Michael Kolupaev	7643a49b8e	Merge	2014-08-07 16:26:04 +04:00
Michael Kolupaev	e9ef0705f3	Merge	2014-08-04 18:23:52 +04:00
Michael Kolupaev	8f6ded29f8	Merge	2014-07-30 19:24:45 +04:00
Michael Kolupaev	2bd9733223	Merge	2014-07-30 16:10:38 +04:00
Michael Kolupaev	8a41d7985a	Merge	2014-07-28 18:50:51 +04:00
Michael Kolupaev	2854ed49da	Merge	2014-07-28 18:50:51 +04:00
Michael Kolupaev	5c9f92ac1e	Merge	2014-07-28 14:36:15 +04:00
Michael Kolupaev	53a76dd348	Merge	2014-07-28 14:36:14 +04:00
Michael Kolupaev	c832fc00aa	Merge	2014-07-25 20:32:02 +04:00
Michael Kolupaev	219e3ca3c6	Merge	2014-07-25 20:10:02 +04:00
Michael Kolupaev	13b9392241	Merge	2014-07-25 17:12:14 +04:00
Michael Kolupaev	85c722caf3	Merge	2014-07-25 17:12:14 +04:00
Michael Kolupaev	a6e8c35ba8	Merge	2014-07-25 11:49:02 +04:00
Alexey Milovidov	b897fdc27a	dbms: updated comment [#METR-2944].	2014-07-24 03:57:58 +04:00
Michael Kolupaev	7b44c88b73	Merge	2014-07-23 20:31:38 +04:00
Michael Kolupaev	90dc182f12	Merge	2014-07-23 19:24:51 +04:00
Michael Kolupaev	272a2a8d9b	Merge	2014-07-23 16:44:23 +04:00
Michael Kolupaev	8b18acffec	Merge	2014-07-23 15:02:22 +04:00
Michael Kolupaev	bfe126ab04	Merge	2014-07-23 13:50:29 +04:00
Michael Kolupaev	f3285dba79	Merge	2014-07-23 13:15:41 +04:00
Michael Kolupaev	256f15b099	BackgroundProcessingPool: fast shutdown. [#METR-2807]	2014-07-23 13:14:51 +04:00
Michael Kolupaev	16e5a92ed9	Merge	2014-07-22 17:49:52 +04:00
Michael Kolupaev	1be80d3410	part_checker: fixes. [#METR-11980]	2014-07-22 14:35:44 +04:00
Michael Kolupaev	cb7aa9dd66	part_checker: fixes. [#METR-11980]	2014-07-22 14:35:44 +04:00
Michael Kolupaev	c8c5fb9d5b	missing files for previous commit. [#METR-11980]	2014-07-22 14:35:44 +04:00
Michael Kolupaev	c777975b0b	dbms: parts_checker; not working yet. [#METR-11980]	2014-07-22 14:35:44 +04:00
Michael Kolupaev	5e10dbca8a	Merge	2014-07-17 17:41:47 +04:00
Michael Kolupaev	e493438564	Merge	2014-07-17 14:44:17 +04:00
Michael Kolupaev	67b76568d3	Merge	2014-07-17 13:38:31 +04:00
Michael Kolupaev	12c6d16743	Merge	2014-07-16 13:32:15 +04:00
Michael Kolupaev	d668fd27d2	Merge	2014-07-15 19:51:27 +04:00
Michael Kolupaev	86fb1eee37	Merge	2014-07-15 18:37:49 +04:00
Michael Kolupaev	9ced1d909e	Merge	2014-07-15 15:12:58 +04:00
Michael Kolupaev	01094ec78d	Merge	2014-07-15 14:13:36 +04:00
Michael Kolupaev	007c0cedc1	fixed build and a bunch of other stuff. [#METR-11886]	2014-07-14 19:49:03 +04:00
Michael Kolupaev	33955ee7dd	Merge	2014-07-14 18:07:47 +04:00
Michael Kolupaev	62de3bc73a	Merge	2014-07-14 16:24:22 +04:00
Michael Kolupaev	8f394dd852	Merge	2014-07-14 15:45:34 +04:00
Michael Kolupaev	0ff3ede227	Merge	2014-07-14 13:12:50 +04:00
Michael Kolupaev	e26223d5c8	Merge	2014-07-11 16:47:45 +04:00
Michael Kolupaev	703b1d1c93	addition to previous commit. [#METR-11886]	2014-07-11 12:12:03 +04:00
Michael Kolupaev	c335519c9c	Merge	2014-07-10 12:40:59 +04:00
Michael Kolupaev	a6fd9cd2bd	Merge	2014-07-09 17:39:19 +04:00
Michael Kolupaev	0a67d151bd	dbms: updated all usages of NamesAndTypesPair to new field names. [#METR-10202]	2014-07-09 15:54:26 +04:00
Alexey Milovidov	0041db77ab	Tiny improvement [#METR-2807].	2014-07-09 03:52:53 +04:00
Michael Kolupaev	c5c63b6111	fixed build. [#METR-10202]	2014-07-07 16:08:47 +04:00
Michael Kolupaev	639d1ad15f	Merge	2014-07-07 15:39:06 +04:00
Michael Kolupaev	557a48f9e5	Merge	2014-07-07 14:23:24 +04:00
Michael Kolupaev	1983ac540b	Merge	2014-07-03 12:51:11 +04:00
Michael Kolupaev	15d9e39aa6	Merge	2014-07-02 16:30:38 +04:00
Michael Kolupaev	601732a0dd	Merge	2014-07-02 14:16:49 +04:00
Michael Kolupaev	faafb36596	Merge	2014-07-01 19:58:25 +04:00
Michael Kolupaev	201e63181c	a bit more verbose exceptions when reading from merge tree. [#METR-10202]	2014-07-01 12:50:30 +04:00
Michael Kolupaev	310df87971	Merge	2014-06-30 14:02:25 +04:00
Michael Kolupaev	3be9f54264	small improvements. [#METR-10202]	2014-06-27 21:58:26 +04:00
Michael Kolupaev	429b5f63b2	Merge	2014-06-27 21:58:26 +04:00
Michael Kolupaev	739f93e781	small logging improvement. [#METR-10202]	2014-06-27 21:58:26 +04:00
Michael Kolupaev	4baf5626cd	small logging improvements. [#METR-10202]	2014-06-27 21:58:26 +04:00
Alexey Milovidov	108a7850a5	dbms: improved performance on short queries [#METR-11571].	2014-06-26 04:58:14 +04:00
Alexey Milovidov	f16a9beb61	dbms: removed sign_rewrite (obsolete, unused); tiny modifications [#METR-11370].	2014-06-12 23:23:06 +04:00
Pavel Kartavyy	7b62758dcf	dbms: fix to compability with new zkutil	2014-06-11 21:29:04 +04:00
Alexey Milovidov	16f092d87b	dbms: development [#METR-10894].	2014-06-05 23:52:13 +04:00
Sergey Fedorov	4fe8f37e03	Merge	2014-05-28 19:00:08 +04:00
Michael Kolupaev	3aad8dad8f	Merge	2014-05-27 16:08:40 +04:00
Michael Kolupaev	cf2843d22c	Merge	2014-05-27 14:03:13 +04:00
Michael Kolupaev	d51f9cae03	Merge	2014-05-27 12:43:01 +04:00
Michael Kolupaev	c1b265d4ac	Merge	2014-05-26 22:16:05 +04:00
Sergey Fedorov	8f306f4238	Merge	2014-05-26 20:13:46 +04:00
Michael Kolupaev	7abd68d5ed	dbms: added ActiveDataPartSet, currently unused. [#METR-10202]	2014-05-26 14:41:40 +04:00
Michael Kolupaev	77589b0c6e	Merge	2014-05-22 14:37:17 +04:00
Michael Kolupaev	df4c963bc1	Merge	2014-05-21 14:20:41 +04:00
Michael Kolupaev	06edb12dbe	Merge	2014-05-16 19:55:57 +04:00
Michael Kolupaev	ed26098886	Merge	2014-05-14 21:51:43 +04:00
Michael Kolupaev	2765b93851	Merge	2014-05-13 14:16:33 +04:00
Michael Kolupaev	90e93b171d	Merge	2014-05-13 14:10:26 +04:00
Alexey Milovidov	8198d86f5a	dbms: fixed errors on clang [#METR-2807].	2014-05-12 04:45:50 +04:00
Michael Kolupaev	e2e7a61c61	Merge	2014-05-08 11:30:00 +04:00
Michael Kolupaev	ea9e8964f0	Merge	2014-05-08 11:12:01 +04:00
Michael Kolupaev	0b7928f6a9	Merge	2014-05-07 17:58:20 +04:00
Sergey Fedorov	199738fee9	mergeTree: fixed bug with all_mark_ranges[i].end [METR-10931]	2014-04-25 18:56:32 +04:00
Michael Kolupaev	205b0bd908	Merge	2014-04-25 16:43:10 +04:00
Michael Kolupaev	94cae0b3ad	dbms: not logging some useless info; added comment. [#METR-10202]	2014-04-25 12:46:40 +04:00
Sergey Fedorov	0fbd8a32be	dbms: optimization of reading from files in merge tree [METR-10931]	2014-04-23 20:45:53 +04:00
Alexey Milovidov	aa3c0b6a8d	dbms: tiny improvement [#METR-10931].	2014-04-23 02:58:05 +04:00
Alexey Milovidov	b821e1420d	Fixed style [#METR-10931].	2014-04-23 02:52:00 +04:00
Alexey Milovidov	a3caebf31b	dbms: tiny improvement [#METR-10931].	2014-04-23 02:43:55 +04:00
Sergey Fedorov	c139a6d209	dbms: fixed bug in merge tree output stream: compression of min block now runs at the right moment [METR-10570]	2014-04-22 19:36:21 +04:00
Michael Kolupaev	88644b2377	Merge	2014-04-18 15:05:30 +04:00
Michael Kolupaev	2ff0b62529	Merge	2014-04-18 14:37:26 +04:00
Michael Kolupaev	d5215ae37e	Better handling of old checksums files. [#METR-10202]	2014-04-18 13:55:25 +04:00
Michael Kolupaev	68049a0162	Merge	2014-04-18 13:55:25 +04:00
Michael Kolupaev	07d9ab9bbf	Merge	2014-04-14 17:13:20 +04:00
Michael Kolupaev	3dc646c066	Merge	2014-04-14 17:08:26 +04:00
Michael Kolupaev	b9c4a3419a	Merge	2014-04-14 14:19:38 +04:00
Michael Kolupaev	b2fa912b2c	Merge	2014-04-11 20:56:49 +04:00
Michael Kolupaev	7ec176038c	Merge	2014-04-11 17:05:20 +04:00
Michael Kolupaev	18a9a9e207	Merge	2014-04-10 16:31:03 +04:00
Michael Kolupaev	524f376b2d	Merge	2014-04-09 20:32:40 +04:00
Michael Kolupaev	e3dfe90ffe	Merge	2014-04-09 19:53:47 +04:00
Michael Kolupaev	f0b55713f5	Merge	2014-04-08 21:45:27 +04:00
Sergey Fedorov	ecc697cd2c	Merge	2014-04-08 19:29:12 +04:00
Alexey Milovidov	63cff6a5a4	Improvement [#METR-2807].	2014-04-08 11:58:53 +04:00
Alexey Milovidov	5ca21127c7	Improvement [#METR-2807].	2014-04-08 11:31:51 +04:00
Michael Kolupaev	7d5429655a	Merge	2014-04-07 23:10:14 +04:00
Pavel Kartavyy	6ad275725e	dbms: add desciption of in [#METR-10498]	2014-04-07 20:29:25 +04:00
Pavel Kartavyy	bdeee5386b	dbms: development [#METR-10498] ... Signed-off-by: Pavel Kartavyy <kartavyy@yandex-team.ru>	2014-04-07 20:29:25 +04:00
Pavel Kartavyy	a737895eb4	build fix [#METR-10498]	2014-04-07 20:29:25 +04:00
Pavel Kartavyy	14168120f1	development [#METR-10498]	2014-04-07 20:29:25 +04:00
Pavel Kartavyy	2a408f2841	development [#METR-10498]	2014-04-07 20:29:25 +04:00
Michael Kolupaev	4e975b43ec	Merge	2014-04-07 19:45:46 +04:00
Alexey Milovidov	8b3df69a46	dbms: removed useless variable [#METR-2944].	2014-04-06 05:18:28 +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
Michael Kolupaev	95fc39c559	Merge	2014-04-03 17:30:21 +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
Michael Kolupaev	5a0aab3bb2	Merge	2014-04-03 12:47:59 +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	997875d7d1	Merge	2014-04-02 14:10:37 +04:00
Michael Kolupaev	8fc53a7020	Merge	2014-04-02 11:59:43 +04:00
Sergey Fedorov	a138e8efdf	dbms: insignificant fix in checking if block is ready for compression [METR-10570]	2014-03-28 20:01:36 +04:00
Sergey Fedorov	6395e841f9	Merge	2014-03-28 18:36:24 +04:00
Michael Kolupaev	634c33c766	Merge	2014-03-27 21:49:08 +04:00
Michael Kolupaev	a8f4ed6278	Merge	2014-03-27 21:30:04 +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
Michael Kolupaev	b48bc12739	Merge	2014-03-27 15:32:41 +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	a202cb4eaf	Merge	2014-03-25 18:06:40 +04:00
Michael Kolupaev	4c92b5f220	Fixed segfault when some of the nested columns are missing. [#METR-10564]	2014-03-24 20:10:14 +04:00
Michael Kolupaev	7b6ce30656	Merge	2014-03-22 18:44:44 +04:00
Michael Kolupaev	c5da5fd5f0	Merge	2014-03-20 17:00:42 +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
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	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
Michael Kolupaev	36a86a4fc9	Merge	2014-03-13 16:48:07 +04:00
Pavel Kartavyy	5df3318134	dbms: fixed possible race condition in alter [#METR-10242]	2014-03-12 18:44:17 +04:00
Michael Kolupaev	989a316244	Merge	2014-03-09 21:58:27 +04:00
Michael Kolupaev	58ea3b108b	Merge	2014-03-09 21:36:01 +04:00
Pavel Kartavyy	0abe7f6435	dbms: added sync [#METR-10242]	2014-03-05 22:20:55 +04:00
Pavel Kartavyy	ada47dcc44	dbms: bugfixes in alter [#METR-10242]	2014-03-05 22:20:55 +04:00
Pavel Kartavyy	68540416c6	dbms: added code to modify column type [#METR-10242]	2014-03-05 22:20:55 +04:00
Pavel Kartavyy	50fc514bf8	Merge	2014-03-05 22:20:55 +04:00
Alexey Milovidov	1fa6408cc2	dbms: fixed error [#METR-10255].	2014-03-03 22:58:45 +04:00
Michael Kolupaev	92d8bdda28	Merge	2014-02-11 13:30:42 +00:00
Michael Kolupaev	83b3ecb1c2	clickhouse: fixed bug with PREWHERE. [#METR-9835]	2014-02-10 10:49:56 +00:00
Michael Kolupaev	5fd53300a9	clickhouse: fixed progress indication and limits checks with PREWHERE. [#METR-9838]	2014-02-10 09:15:38 +00:00
Alexey Milovidov	b5923961ad	dbms: allowed all rows to be removed while merging parts [#METR-9909].	2014-02-09 22:07:01 +00:00
Michael Kolupaev	fd05f7ea53	clickhouse: fixed a leak of file descriptors and memory. [#METR-9664]	2014-01-15 16:12:48 +00:00
Michael Kolupaev	532945a535	dbms: refactored compressed read buffers. [#METR-9633]	2014-01-15 14:53:20 +00:00
Alexey Milovidov	e9d69e51a8	Merge	2013-12-23 03:10:12 +00:00
Alexey Milovidov	c9fe09e8ab	dbms: probably fixed error [#METR-9463].	2013-12-12 00:50:54 +00:00
Alexey Milovidov	df90b0bbce	dbms: investigating error [#METR-9463].	2013-12-11 20:44:06 +00:00
Alexey Milovidov	a5d93468eb	dbms: tiny improvement [#METR-8582].	2013-12-09 00:40:15 +00:00
Alexey Milovidov	9690a3003b	Merge	2013-12-09 00:29:24 +00:00
Michael Kolupaev	3a4b4303ca	ClickHouse: fixed a tiny special case for PREWHERE. [#METR-9392]	2013-12-06 09:02:19 +00:00
Michael Kolupaev	857cebea6f	ClickHouse: small fixes for PREWHERE. [#METR-9091]	2013-12-05 13:07:55 +00:00
Michael Kolupaev	c621ed95b9	ClickHouse: fixed occasional segfault with PREWHERE; added check for isCancelled() during reading with PREWHERE. [#METR-9091]	2013-12-05 12:41:47 +00:00