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Posted to issues@nifi.apache.org by "Matt Burgess (JIRA)" <ji...@apache.org> on 2016/07/21 16:33:20 UTC

[jira] [Updated] (NIFI-2340) Incremental database processors should support incoming flow files and Expression Language

     [ https://issues.apache.org/jira/browse/NIFI-2340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt Burgess updated NIFI-2340:
-------------------------------
    Summary: Incremental database processors should support incoming flow files and Expression Language  (was: Incremental database processors should support incoming flow files)

> Incremental database processors should support incoming flow files and Expression Language
> ------------------------------------------------------------------------------------------
>
>                 Key: NIFI-2340
>                 URL: https://issues.apache.org/jira/browse/NIFI-2340
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Extensions
>    Affects Versions: 1.0.0, 0.7.0
>            Reporter: Matt Burgess
>
> QueryDatabaseTable and GenerateTableFetch do not support incoming connections, which makes them less flexible for accepting table names, such as using Expression Language (EL) for names located in flow file attributes, e.g.) The use of EL (to include custom properties and the Variable Registry) will enable these processors to fetch arbitrary tables based on the provided values.



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