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Posted to notifications@iotdb.apache.org by "Yuan Tian (Jira)" <ji...@apache.org> on 2022/11/02 07:27:00 UTC

[jira] [Created] (IOTDB-4831) Save one rpc call in query processing

Yuan Tian created IOTDB-4831:
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             Summary: Save one rpc call in query processing
                 Key: IOTDB-4831
                 URL: https://issues.apache.org/jira/browse/IOTDB-4831
             Project: Apache IoTDB
          Issue Type: Improvement
            Reporter: Yuan Tian
            Assignee: Yuan Tian


Currently, even if there is no more data in server side, client will still need one more rpc call to fetch result and then client found that this rpc call return no data, it will end.

However, we can add a `moreData` field in response to indicate that there is no more data in server side after this rpc call and client can use this filed to decide whether to do another one rpc to fetch data from server side.



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