Dmitriy, ScanQueries currently support only one partition. I will extend it to support multiple partitions.
For distributed joins partitions will only be applied on "map" query step. 2017-01-21 21:19 GMT+03:00 Dmitriy Setrakyan <dsetrak...@apache.org>: > On Sat, Jan 21, 2017 at 1:53 AM, Alexei Scherbakov < > alexey.scherbak...@gmail.com> wrote: > > > >> > > > 5. I have the same understanding. Distributed joins will ignore > > the > > >> > > > setting. > > >> > > > This is not implemented yet.. > > >> > > > > > >> > > > > >> > > And again, this will be very confusing to users. Any chance we can > > >> throw > > >> > an > > >> > > exception with a proper error message here? > > >> > > > > >> > > > >> > I hope to make it working too. But first I need a review of current > PR > > >> > state to understand whether I'm moving in right direction or not. > > >> > > > >> > > >> What behavior are you proposing to implement? > > >> > > >> Alexey, I have noticed in your comments that you are adding this > support > > >> only for the SQL queries. Why not make it consistent across all the > > >> queries? > > >> > > > > > > Initially I had no such intentions, because I do not use other query > > types. > > > But if the community has the need of this, why not. > > > I'll start working on it next week. > > > > > > > Alexey, I think ScanQueries already had this support. If you are > deprecating the old methods, then you need to move this logic to the new > methods. > > Also, what behavior are you implementing for the distributed joins? > > D. > -- Best regards, Alexei Scherbakov
