[DISCUSSION] Unify the sort column and sort scope in create table command

2017-08-31 Thread Erlu Chen
1 Requirement Currently, Users can specify sort column in table properties when create table. And when load data, users can also specify sort scope in load options. In order to improve the ease of use for users, it will be better to specify the sort related parameters all in create table comm

Re: [DISCUSSION] Unify the sort column and sort scope in create table command

2017-08-31 Thread xuchuanyin
The two options both prefer to make all the sortscope in all segments (loads) same. Since carbondata supports different sortscope in different segment (load), I think there should be a third option. Option 3: The sortscope in load data command is in higher priority than that specified in create