Jeff Zhang created ZEPPELIN-4576:
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Summary: Unable to use case class in Spark Interpreter
Key: ZEPPELIN-4576
URL: https://issues.apache.org/jira/browse/ZEPPELIN-4576
Project: Zeppelin
Issue Type: Bug
Reporter: Jeff Zhang
{code:java}
// create DataFrame from scala case class
case class Person(id:Int, name:String, age:Int, country:String)
val df2 = spark.createDataFrame(Seq(Person(1, "andy", 20, "USA"), Person(2,
"jeff", 23, "China"), Person(3, "james", 18, "USA")))
df2.printSchema
df2.show() {code}
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