I also wonder why there isn't a jdbc connector for spark sql? Sent from my iPhone
> On Aug 10, 2017, at 2:45 PM, Jules Damji <dmat...@comcast.net> wrote: > > Yes, it's more used in Hive than Spark > > Sent from my iPhone > Pardon the dumb thumb typos :) > >> On Aug 10, 2017, at 2:24 PM, Sathish Kumaran Vairavelu >> <vsathishkuma...@gmail.com> wrote: >> >> I think it is for hive dependency. >>> On Thu, Aug 10, 2017 at 4:14 PM kant kodali <kanth...@gmail.com> wrote: >>> Since I see a calcite dependency in Spark I wonder where Calcite is being >>> used? >>> >>>> On Thu, Aug 10, 2017 at 1:30 PM, Sathish Kumaran Vairavelu >>>> <vsathishkuma...@gmail.com> wrote: >>>> Spark SQL doesn't use Calcite >>>> >>>>> On Thu, Aug 10, 2017 at 3:14 PM kant kodali <kanth...@gmail.com> wrote: >>>>> Hi All, >>>>> >>>>> Does Spark SQL uses Calcite? If so, what for? I thought the Spark SQL has >>>>> catalyst which would generate its own logical plans, physical plans and >>>>> other optimizations. >>>>> >>>>> Thanks, >>>>> Kant >>>
