org.apache.spark.sql.AnalysisException: undefined function GREPL; line 4 pos 41

Stack Overflow | Matt Pollock | 8 months ago
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    is it possible to use native R code or other R package functions with sparklyr?

    Stack Overflow | 8 months ago | Matt Pollock
    org.apache.spark.sql.AnalysisException: undefined function GREPL; line 4 pos 41

    Root Cause Analysis

    1. org.apache.spark.sql.AnalysisException

      undefined function GREPL; line 4 pos 41

      at org.apache.spark.sql.hive.HiveFunctionRegistry$$anonfun$lookupFunction$2$$anonfun$1.apply()
    2. Spark Project Hive
      HiveFunctionRegistry$$anonfun$lookupFunction$2$$anonfun$1.apply
      1. org.apache.spark.sql.hive.HiveFunctionRegistry$$anonfun$lookupFunction$2$$anonfun$1.apply(hiveUDFs.scala:69)
      2. org.apache.spark.sql.hive.HiveFunctionRegistry$$anonfun$lookupFunction$2$$anonfun$1.apply(hiveUDFs.scala:69)
      2 frames
    3. Scala
      Option.getOrElse
      1. scala.Option.getOrElse(Option.scala:120)
      1 frame
    4. Spark Project Hive
      HiveFunctionRegistry$$anonfun$lookupFunction$2.apply
      1. org.apache.spark.sql.hive.HiveFunctionRegistry$$anonfun$lookupFunction$2.apply(hiveUDFs.scala:68)
      2. org.apache.spark.sql.hive.HiveFunctionRegistry$$anonfun$lookupFunction$2.apply(hiveUDFs.scala:64)
      2 frames
    5. Scala
      Try.getOrElse
      1. scala.util.Try.getOrElse(Try.scala:77)
      1 frame
    6. Spark Project Hive
      HiveFunctionRegistry.lookupFunction
      1. org.apache.spark.sql.hive.HiveFunctionRegistry.lookupFunction(hiveUDFs.scala:64)
      1 frame
    7. Spark Project Catalyst
      Analyzer$ResolveFunctions$$anonfun$apply$12$$anonfun$applyOrElse$5$$anonfun$applyOrElse$24.apply
      1. org.apache.spark.sql.catalyst.analysis.Analyzer$ResolveFunctions$$anonfun$apply$12$$anonfun$applyOrElse$5$$anonfun$applyOrElse$24.apply(Analyzer.scala:574)
      1 frame