Convert Seq[Any] to Seq[String]

[Vikas Garg]

Hi,

Can someone please help me how to convert Seq[Any] to Seq[String]

For line
val df = row.toSeq.toDF(newCol.toSeq: _*)
I get that error message.

I converted Map "val aMap = Map("admit" -> ("description","comments"))"
to Seq

var atrb = ListBuffer[(String,String,String)]()

for((key,value) <- aMap){
  atrb += ((key, value._1, value._2))
}

var newCol = atrb.head.productIterator.toList.toSeq

Please someone help me on this.

Thanks