Re: Parallel SQL join on multivalued fields

2020-07-22 Thread Joel Bernstein
I think the first step would be comprehensive unit tests for joins in Parallel SQL, coupled with performance tests so we understand how distributed performs at scale through the calcites framework. Then we know if we can actually say joins are really supported. Then we can add the documentation.

Re: Parallel SQL join on multivalued fields

2020-07-21 Thread Piero Scrima
any suggestion on this? Thanks Il giorno mer 1 lug 2020 alle ore 11:22 Piero Scrima ha scritto: > Hi, > > I don't know if this is the right place for my question, anyway I'll try > to explain the issue here and understand together with you if it's worth > working on it. > I'm working with the

Parallel SQL join on multivalued fields

2020-07-01 Thread Piero Scrima
Hi, I don't know if this is the right place for my question, anyway I'll try to explain the issue here and understand together with you if it's worth working on it. I'm working with the parallel sql feature of Solr. Even though , looking at the documentation, the join seems not supported, the