You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@zeppelin.apache.org by "Tinkoff DWH (JIRA)" <ji...@apache.org> on 2017/06/23 03:22:00 UTC

[jira] [Created] (ZEPPELIN-2679) JDBC. Precode for session

Tinkoff DWH created ZEPPELIN-2679:
-------------------------------------

             Summary: JDBC. Precode for session
                 Key: ZEPPELIN-2679
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2679
             Project: Zeppelin
          Issue Type: New Feature
            Reporter: Tinkoff DWH
            Assignee: Tinkoff DWH


already have a precode which is executed at startup of the interpreter. it is possible for example to create schemas or tables to the user or to clean them. but if you work with session variables, this feature is not works, since a new session each time it is executed (+ we have a connections pool). it is necessary to add precode (default.sessionPrecode), which will be run before every start of the paragraph, in the same session



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)