KEN-LJQ opened a new issue #2923: URL: https://github.com/apache/incubator-dolphinscheduler/issues/2923
**Describe the bug** The jdbc connection parameter of Hive datasource, should append after the question mark when building jdbc url, like `jdbc:hive2://host:port/default?mapred.job.queue.name=root.users.a`. But actually, it append after the semicolon, so the result is `jdbc:hive2://host:port/default;mapred.job.queue.name=root.users.a`, which make the parameter being ignored  For testing, I set the parameter in this way `{"?mapred.job.queue.name":"root.user.a"}`, and now it can be set correctly **Which version of Dolphin Scheduler:** - [1.2.1-release] ---------------------------------------------------------------- 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]
