刘珍 created IOTDB-1474:
-------------------------

             Summary: Suggestion : Don't “Auto Close” the dataset while there 
is no more data
                 Key: IOTDB-1474
                 URL: https://issues.apache.org/jira/browse/IOTDB-1474
             Project: Apache IoTDB
          Issue Type: Bug
          Components: JDBC
    Affects Versions: 0.12.1
            Reporter: 刘珍



Release note 0.12.1   : [IOTDB-1380] Automatically close the dataset while 
there is no more data

According to the JDBC interface standard, the cursor in the ResultSet can be 
rolled forward.

参照JDBC接口标准,ResultSet中的游标可前滚,如果遍历1遍就关闭,
再次遍历,就得重新查询,而不能前滚。
建议不要这么实现。



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