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Posted to issues@camel.apache.org by "Tomohisa Igarashi (JIRA)" <ji...@apache.org> on 2017/03/08 14:34:37 UTC
[jira] [Assigned] (CAMEL-10265) Allow named queries in JPA Producer
[ https://issues.apache.org/jira/browse/CAMEL-10265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tomohisa Igarashi reassigned CAMEL-10265:
-----------------------------------------
Assignee: Tomohisa Igarashi
> Allow named queries in JPA Producer
> -----------------------------------
>
> Key: CAMEL-10265
> URL: https://issues.apache.org/jira/browse/CAMEL-10265
> Project: Camel
> Issue Type: New Feature
> Components: camel-jpa
> Reporter: Darius Cooper
> Assignee: Tomohisa Igarashi
> Fix For: Future
>
>
> Consider a use-case where a message has some content (say a list of IDs) that we want to transform into a list of objects retrieved from the database. One could do this by using the camel-sql component as a producer. However, I don't think there's good way to do this using the camel-jpa component.
> As a producer, camel-jpa does not support named-queries. We have some places where we use JPA over some tables, but in use-cases like this, we switch to camel-sql for that step, or code a processer. Workable, but a slight impedance mis-match.
> It would be nice to add support for named-query (and related options) to the producer in camel-jpa.
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