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From Amila Jayasekara <thejaka.am...@gmail.com>
Subject Re: Do we really need to use JPA in new Airavata registry implementation
Date Fri, 14 Sep 2012 21:55:58 GMT
You can also find an another thread related to this in [2].

[2] http://stackoverflow.com/questions/260618/orm-solutions-jpa-hibernate-vs-jdbc

On Fri, Sep 14, 2012 at 5:41 PM, Lahiru Gunathilake <glahiru@gmail.com> wrote:
> Hi Devs,
>
> I have been testing the new registry implementation and I have a feeling
> this is getting slow which is the issue that we are trying to address for
> jackrabbit implementation. This JPA implementation will add an extra
> complexity with a big performance overhead.
>
> I don't think we need to use a framework for this simple repository which
> has 11 tables with each having less than 6 columns in each table. My point
> is for a simple database like this, we really don't have to use a
> framework[1]. If our system it so damn complex we can live with the
> complexities and the performance bottleneck of JPA.
>
> WDYT ?
>
> [1]https://forums.oracle.com/forums/thread.jspa?messageID=10567940
>
> --
> System Analyst Programmer
> PTI Lab
> Indiana University

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