[jira] [Created] (KYLIN-2643) PreparedStatement should be closed in QueryServiceV2#execute()

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[jira] [Created] (KYLIN-2643) PreparedStatement should be closed in QueryServiceV2#execute()

JIRA jira@apache.org
Ted Yu created KYLIN-2643:
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             Summary: PreparedStatement should be closed in QueryServiceV2#execute()
                 Key: KYLIN-2643
                 URL: https://issues.apache.org/jira/browse/KYLIN-2643
             Project: Kylin
          Issue Type: Bug
            Reporter: Ted Yu
            Priority: Minor


{code}
                PreparedStatement preparedState = conn.prepareStatement(correctedSql);
                processStatementAttr(preparedState, sqlRequest);

                for (int i = 0; i < ((PrepareSqlRequest) sqlRequest).getParams().length; i++) {
                    setParam(preparedState, i + 1, ((PrepareSqlRequest) sqlRequest).getParams()[i]);
                }

                resultSet = preparedState.executeQuery();
{code}
preparedState should be closed upon returning from the method.



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