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Posted to issues@trafodion.apache.org by "Weiqing Xu (JIRA)" <ji...@apache.org> on 2017/09/15 02:25:00 UTC

[jira] [Created] (TRAFODION-2740) JDBC Extract LOB in chunks

Weiqing Xu created TRAFODION-2740:
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             Summary: JDBC Extract LOB in chunks
                 Key: TRAFODION-2740
                 URL: https://issues.apache.org/jira/browse/TRAFODION-2740
             Project: Apache Trafodion
          Issue Type: Bug
          Components: client-jdbc-t4, connectivity-mxosrvr
    Affects Versions: 2.2-incubating
            Reporter: Weiqing Xu
            Assignee: Weiqing Xu


The JDBC will extract all the LOB context once.However there is a size limit for the extract query. It only can extract at most 500MB. So the the *_"extract"_* statement should be call multiple times to extract the whole context.



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