[jira] [Created] (SUBMARINE-284) Method invocation `SqlSession#close` may produce NPE in workbench REST API

[Wanqiang Ji (Jira)]

Wanqiang Ji created SUBMARINE-284:
-------------------------------------

             Summary: Method invocation `SqlSession#close` may produce NPE in 
workbench REST API
                 Key: SUBMARINE-284
                 URL: https://issues.apache.org/jira/browse/SUBMARINE-284
             Project: Apache Submarine
          Issue Type: Bug
          Components: Submarine Workbench
            Reporter: Wanqiang Ji


{code:java}
SqlSession sqlSession = null;
try {
  ...
} catch (Exception e) {
  ...
} finally {
  sqlSession.close();
}
{code}



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