Lunny Xiao

Currently we have no plan.

Could you give more details?

@Tang-RoseChild could you send a PR to fix that?

@Tang-RoseChild That's OK.

Should fix #802

@vtolstov I will change this and test with the latest cockroach

Will continue the work on this PR.

这是另一种策略

这个需要自己手动获取

You could do that via three steps. At first, ```go engine.Where().Find(&tableAs) ``` And then, retrieve all ids where you want to read from `tableB` ```go engine.In("a_id", aids).Find(&tableBs) ```