Hi Cesar, Yes, you can define an UDT with the new DataFrame, the same way that SchemaRDD did.
Jaonary On Fri, Mar 6, 2015 at 4:22 PM, Cesar Flores <ces...@gmail.com> wrote: > > The SchemaRDD supports the storage of user defined classes. However, in > order to do that, the user class needs to extends the UserDefinedType > interface > (see for example VectorUDT in org.apache.spark.mllib.linalg). > > My question is: Do the new Data Frame Structure (to be released in spark > 1.3) will be able to handle user defined classes too? Do user classes will > need to extend they will need to define the same approach? > > > -- > Cesar Flores >
