I want to save schemardd to hive
val usermeta = hql(" SELECT userid,idlist from usermeta WHERE
day='2014-08-01' limit 1000")
case class SomeClass(name:String,idlist:String)
val schemardd = usermeta.map(t=>{SomeClass(t(0).toString,t(1).toString)})How to save schemardd to hive? Thanks -- cente...@gmail.com|齐忠 --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
