Yes. But in order to access methods available only in HiveContext a user cast is required.
On Tuesday, July 19, 2016, Maciej Bryński <mac...@brynski.pl> wrote: > @Reynold Xin, > How this will work with Hive Support ? > SparkSession.sqlContext return HiveContext ? > > 2016-07-19 0:26 GMT+02:00 Reynold Xin <r...@databricks.com <javascript:;> > >: > > Good idea. > > > > https://github.com/apache/spark/pull/14252 > > > > > > > > On Mon, Jul 18, 2016 at 12:16 PM, Michael Armbrust < > mich...@databricks.com <javascript:;>> > > wrote: > >> > >> + dev, reynold > >> > >> Yeah, thats a good point. I wonder if SparkSession.sqlContext should be > >> public/deprecated? > >> > >> On Mon, Jul 18, 2016 at 8:37 AM, Koert Kuipers <ko...@tresata.com > <javascript:;>> wrote: > >>> > >>> in my codebase i would like to gradually transition to SparkSession, so > >>> while i start using SparkSession i also want a SQLContext to be > available as > >>> before (but with a deprecated warning when i use it). this should be > easy > >>> since SQLContext is now a wrapper for SparkSession. > >>> > >>> so basically: > >>> val session = SparkSession.builder.set(..., ...).getOrCreate() > >>> val sqlc = new SQLContext(session) > >>> > >>> however this doesnt work, the SQLContext constructor i am trying to use > >>> is private. SparkSession.sqlContext is also private. > >>> > >>> am i missing something? > >>> > >>> a non-gradual switch is not very realistic in any significant codebase, > >>> and i do not want to create SparkSession and SQLContext independendly > (both > >>> from same SparkContext) since that can only lead to confusion and > >>> inconsistent settings. > >> > >> > > > > > > -- > Maciek Bryński >
