SBT test does not work for spark test

Question

I have a simple spark function to test DF windowing:

    import org.apache.spark.sql.{DataFrame, SparkSession}

    object ScratchPad {

      def main(args:         


        

Answer 1

By default hive use two Metastores first one meta store service, and second the database called by default metastore_db and it uses derby. so i think you have to install and configure derby with hive. But i have not seen the use of hive in your code. I hope my answer help you