• Data source: select Spark
  • Data source name: enter the name of the data source
  • Description: Enter a description of the data source
  • IP/Hostname: Enter the IP connected to Spark
  • Port: Enter the port connected to Spark
  • Username: Set the username for connecting to Spark
  • Password: Set the password for connecting to Spark
  • Database name: Enter the name of the database connected to Spark
  • Jdbc connection parameters: parameter settings for Spark connection, filled in in JSON form