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Posted to dev@zeppelin.apache.org by "Sergey Sotnichenko (JIRA)" <ji...@apache.org> on 2017/01/20 11:13:26 UTC

[jira] [Created] (ZEPPELIN-1988) precode execution in JDBCInterpreter

Sergey Sotnichenko created ZEPPELIN-1988:
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             Summary: precode execution in JDBCInterpreter
                 Key: ZEPPELIN-1988
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-1988
             Project: Zeppelin
          Issue Type: Improvement
          Components: Interpreters
            Reporter: Sergey Sotnichenko
            Priority: Minor


Adding new parameter in JDBC interpreter which allows to execute some SQL while opening connection. Parameter value could be parameterized by %noteId (value will be replaced by noteId from context).

For example:
|parameter|value|SQL executable|
|default.precode|select 1;|select 1;|
|default.precode|set application_name=%noteId;|set application_name='2C7MP5HD3';|



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