scala.MatchError

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  • Upgrading to Spark 2.0 dataframe.map
    via Stack Overflow by jspooner
    ,
    • scala.MatchError: scala.collection.Map at org.apache.spark.sql.catalyst.ScalaReflection$.schemaFor(ScalaReflection.scala:53) at org.apache.spark.sql.catalyst.ScalaReflection$$anonfun$schemaFor$1.apply(ScalaReflection.scala:64) at org.apache.spark.sql.catalyst.ScalaReflection$$anonfun$schemaFor$1.apply(ScalaReflection.scala:62)

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