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Posted to notifications@iotdb.apache.org by "Lei Rui (Jira)" <ji...@apache.org> on 2022/12/29 08:56:00 UTC

[jira] [Assigned] (IOTDB-5316) Session.setFetchSize is not used in the following fetch requests

     [ https://issues.apache.org/jira/browse/IOTDB-5316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lei Rui reassigned IOTDB-5316:
------------------------------

    Assignee: Lei Rui

> Session.setFetchSize is not used in the following fetch requests
> ----------------------------------------------------------------
>
>                 Key: IOTDB-5316
>                 URL: https://issues.apache.org/jira/browse/IOTDB-5316
>             Project: Apache IoTDB
>          Issue Type: Bug
>            Reporter: Lei Rui
>            Assignee: Lei Rui
>            Priority: Major
>
> Session.setFetchSize only applies for the first query execution request and the following fetch request uses the default fetch size 5000.
> The reason is that the construction method of SessionDataSet in `SessionConnection.executeQueryStatement` uses `SessionConfig.DEFAULT_FETCH_SIZE` instead of the actual `session.fetchSize`.
>  



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