50 Commits

Author	SHA1	Message	Date
lazio579	3fa5bc437e	Modify sql when partitioned	2019-01-14 19:20:28 +08:00
lazio579	aa8c925921	Use group index for sql rewrite	2019-01-14 11:48:24 +08:00
lazio579	c16fc032ad	Fix regression errors	2019-01-11 18:15:00 +08:00
lazio579	5300d0a215	Don't modify table name for sharding	2019-01-11 17:55:15 +08:00
lazio579	ff30bbd672	Do duplicate groups when partitioning	2019-01-11 17:41:11 +08:00
lazio579	1ce1ef1e76	Add group name to tables	2019-01-11 17:12:27 +08:00
lazio579	565b2db77a	Modify update, insert, delete	2019-01-11 14:36:22 +08:00
lazio579	d9de9e4971	Add some code for sql rewrite	2019-01-10 16:38:16 +08:00
lazio579	95158ba1b0	Add group to sql_src_item	2019-01-08 09:15:41 +08:00
lazio579	69b2dc0c87	Merge branch 'master' into subtable	2019-01-07 14:35:32 +08:00
lazio579	0902c0fbb0	Reject sub query aggregate functions	2019-01-07 14:09:43 +08:00
lazio579	f074722a09	Just a try	2019-01-07 10:35:58 +08:00
lazio579	69eca5123d	Fix join problems when one vdb contains two dbs	2018-12-29 11:09:23 +08:00
lazio579	43b68dbd86	Don't supplement order by when MySQL version < 8	2018-12-26 11:12:58 +08:00
lazio579	388e231b3b	Merge remote-tracking branch 'origin/parser/index_hint'	2018-12-13 15:18:20 +08:00
lazio579	e9eadc2f80	Fix problems related to drop dababase	2018-12-13 10:39:55 +08:00
tsthght	c529eb3cd7	fix problem about index hint	2018-12-10 15:57:58 +08:00
lazio579	098b41157e	Fix explain modification problems	2018-12-07 17:40:43 +08:00
lazio579	6b2cbc97be	Optimize order by rewrite	2018-12-06 11:00:27 +08:00
lazio579	9f7a584aae	Fix order by rewrite problems when meeting case when	2018-12-06 09:24:34 +08:00
lazio579	7f74bc2cd9	Fix regression errors	2018-11-28 16:14:01 +08:00
lazio579	791dc999ca	Fix issue 162	2018-11-28 16:04:50 +08:00
lazio579	2af13cc9de	Fix resp related problems when server prematurely closed connections	2018-11-21 14:56:47 +08:00
tsthght	59e22af305	fix bug in range scenario when using between	2018-11-09 09:25:01 +08:00
lazio579	a3777814f2	set errno zero before calling g_ascii_strtoll	2018-11-07 10:34:35 +08:00
lazio579	5b78650e9b	Support 64 integer for sharding	2018-11-07 09:15:04 +08:00
lazio579	7ef8d4527f	Support multiple-cols for group by and order by	2018-10-12 17:52:40 +08:00
lazio579	5a0c6644a1	Only support HAVING condition without limit	2018-10-12 11:49:38 +08:00
lazio579	ceba8e4e53	Fix sql modification related problems	2018-10-12 11:03:34 +08:00
jingxiaobing	4903929611	Any aggregate function column can be HAVING condition	2018-09-17 18:10:33 +08:00
wangbin579	ded6e6c8e4	Merge code for kill query	2018-08-20 16:08:09 +08:00
jingxiaobing	fff439299c	session id	2018-08-20 14:45:46 +08:00
wangbin579	0183498c1e	Fix dup xa id problems when multi-processed	2018-08-15 14:33:23 +08:00
jingxiaobing	f158e87159	fix bug: HAVING field check	2018-08-10 15:42:59 +08:00
jingxiaobing	311f2a6560	fix bug: sharding key of IN-expr	2018-07-06 11:13:08 +08:00
jingxiaobing	0370e73bc6	modulo of negative number	2018-07-02 11:38:42 +08:00
jingxiaobing	67e86045f2	Merge branch 'shard-online', refactor admin-plugin	2018-06-21 16:22:40 +08:00
jingxiaobing	ed43510977	reject single table subquery in WHERE clause	2018-06-20 16:42:39 +08:00
jingxiaobing	50de6a3b20	make sharding_partition_t self managable	2018-05-23 16:17:45 +08:00
jingxiaobing	e2defcf76c	Merge branch 'vdb2table'	2018-05-18 14:49:15 +08:00
tsthght	db11d4af10	support sharding key type int64	2018-04-25 16:42:32 +08:00
jingxiaobing	1b153b61ae	use GHashTable<(schema, table), sharding_table_t*> to quick find table info ... shard_conf_get_fixed_group() don't need a `db` parameter, just pick from all groups	2018-04-12 11:15:47 +08:00
jingxiaobing	f712e4ea94	vdb define sharding method for tables, not for schemas	2018-04-11 17:45:33 +08:00
jingxiaobing	59cead53a1	Forbid complex aggregate function on sharded SQL, Closes #12	2018-03-26 17:10:42 +08:00
jingxiaobing	620c3e6ff8	use from SQL rather than default db when analyzing JOIN condition	2018-03-21 18:44:41 +08:00
lazio579	3524013f5e	Format code by indent	2018-03-20 14:19:44 +08:00
lazio579	cc43dc719e	Remove typedef in c files	2018-03-19 15:59:07 +08:00
lazio579	93a5c18a29	Add GPL2 related info to files	2018-03-14 11:27:27 +08:00
lazio579	e55d882e10	Fix typo	2018-03-06 18:23:34 +08:00
lazio579	0af842272e	Add files to cetus project	2018-03-06 14:00:39 +08:00