4 Commits

Author	SHA1	Message	Date
Ewan Chou	4654c71b82	ddl: should not set default value to zero value. (#2822) ... When adding a new column, not null is specified and no default value is provided, we should only set `OriginDefaultValue` to zero value, not `DefaultValue`.	2017-03-14 18:53:18 +08:00
Lynn	fb9cd85e2e	*: Speed up the add columns phase (#2769)	2017-03-07 20:11:29 +08:00
Ewan Chou	417122af42	ddl: save original schema ID for allocator when rename table. (#2671) ... Fixes a bug that renamed table to another database failed to insert.	2017-02-17 22:19:00 +08:00
Han Fei	7965666bce	executor: ajust some code. (#2574)	2017-01-30 09:45:50 +08:00