zhuangchong commented on issue #4791: URL: https://github.com/apache/incubator-dolphinscheduler/issues/4791#issuecomment-782983657
@lexiLiu Dolphin's Spark Datasoure is connected to the Spark Thrift Server; Spark Thrift Server is essentially the same as HiveServer2 and Spark Thrift Server is encapsulated on HiveServer2 and can use Hive JDBC connections. The Spark DataSource and Hive DataSoure backend source code is the same, This part of the code duplication in this section, welcome to submit PR optimization. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
