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From Brian O'Neill <>
Subject Re: Spring - cassandra
Date Thu, 30 Aug 2012 16:07:20 GMT

Yes.  I'm in contact with Oliver Gierke and Erez Mazor of Spring Data.

We are working on two fronts:
1) Spring Data support via JPA (using Kundera underneath)
	- Initial attempt here:
	- Most recently (an hour ago): The issues w/ MetaModel are fixed, now
waiting on an enhancement to the EntityManager to fully support type

For this one, we're in a holding pattern until Kundera is fully JPA

2) Spring Data support via Astyanax
	- The project I'm working below should mimic Spring Data MongoDB's
approach and capabilities, allowing people to use Spring Data with
Cassandra without the constraints of JPA.  I'd love some help working on
the project.  Once we have it functional we should be able to push it to
Spring. (with Oliver's help)

Go ahead and fork.  Feel free to email me directly so we don't spam this
(or setup a googlegroup just in case others want to contribute)


Brian O'Neill
Lead Architect, Software Development
Apache Cassandra MVP
Health Market Science
The Science of Better Results
2700 Horizon Drive € King of Prussia, PA € 19406
M: 215.588.6024 € @boneill42 <>  €

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On 8/30/12 9:01 AM, "Radim Kolar" <> wrote:

>> You looking for the author of Spring Data Cassandra?
>> If so, I guess that is me. =)
>Did you get in touch with spring guys? They have cassandra support on
>their spring data todo list. They might have some todo or feature list
>they want to implement for cassandra, i am willing to code something to
>make official spring cassandra support happen faster.

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