Re: There is no UDF0 interface?

The upcoming 2.3 will have it. On Sun, Feb 4, 2018 at 12:24 PM kant kodali wrote: > Hi All, > > I see the current UDF API's can take one or more arguments but I don't see > any UDF0 in Spark 2.2.0. am I correct? > > Thanks! >

There is no UDF0 interface?

Hi All, I see the current UDF API's can take one or more arguments but I don't see any UDF0 in Spark 2.2.0. am I correct? Thanks!

Re: Schema - DataTypes.NullType

Any taker on this one? ;) > On Jan 29, 2018, at 16:05, Jean Georges Perrin wrote: > > Hi Sparkians, > > Can someone tell me what is the purpose of DataTypes.NullType, specially as > you are building a schema? > > Thanks > > jg >

Re: There is no UDF0 interface?

got it! Not sure why this link https://people.apache.org/~pwendell/spark-nightly/spark-master-bin/latest doesn't work. On Sun, Feb 4, 2018 at 12:25 PM, Xiao Li wrote: > The upcoming 2.3 will have it. > > On Sun, Feb 4, 2018 at 12:24 PM kant kodali