Make the Array a Seq.
On Tue, Jul 15, 2014 at 7:12 AM, Jaonary Rabarisoa <jaon...@gmail.com> wrote: > Hi all, > > How should I store a one to many relationship using spark sql and parquet > format. For example I the following case class > > case class Person(key: String, name: String, friends: Array[String]) > > gives an error when I try to insert the data in a parquet file. It doesn't > like the Array[String] > > Any suggestion will be helpfull, > > Regards, > > Jao > > >
