HUE-8252 [jdbc] Provide ability to configure users impersonation with jdbc
Review Request #12896 - Created April 26, 2018 and updated
When user, password, and impersonation_property options configured in interpreter options, value of impersonation_property would be added as additional option in JDBC connection URL, and user that execute snippet would be added as value of this option,
We could always revisit the password/username logic in the future.
Would you attach a git-format-patch or send a pull request?