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Posted to commits@beam.apache.org by "Etienne Chauchot (JIRA)" <ji...@apache.org> on 2018/07/16 13:22:00 UTC

[jira] [Created] (BEAM-4797) Allow the user to limit the number of result docs in ElasticsearchIO.read()

Etienne Chauchot created BEAM-4797:
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             Summary: Allow the user to limit the number of result docs in ElasticsearchIO.read()
                 Key: BEAM-4797
                 URL: https://issues.apache.org/jira/browse/BEAM-4797
             Project: Beam
          Issue Type: New Feature
          Components: io-java-elasticsearch
            Reporter: Etienne Chauchot
            Assignee: Etienne Chauchot


In some cases, like sampling, the users will be interested in limiting the number of docs a ESIO.read() returns.

It is as simple as allowing the user to pass terminate_after parameter to the IO configuration.



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