I am currently using Spark 2.0.1 with Scala 2.11.8. However same code works with Scala 2.10.6. Please advise if I am missing something
import org.apache.spark.sql.functions.udf val getFileName = udf{z:String => z.takeRight(z.length -z.lastIndexOf("/")-1)} and this gives me following error messages No Type Tag Available for String and not enough arguments for method udf: (implicit evidence$2: reflect.runtime.universe.TypeTag[String], implicit evidence$3: reflect.runtime.universe.TypeTag[String])org.apache.spark.sql.expressions.UserDefinedFunction. Unspecified value parameters evidence$2, evidence$3. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/No-TypeTag-Available-for-String-tp28720.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe e-mail: user-unsubscr...@spark.apache.org