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From Rafael Almeida <>
Subject Re: Kundera 2.0.2 Released
Date Sat, 30 Jul 2011 22:28:05 GMT
On Saturday, July 30, 2011, Amresh Singh <> wrote:
> We are happy to announce release of Kundera 2.0.2
> Kundera is a JPA 2.0 compliant, Object-Datastore Mapping Library for
> NoSQL Datastores. The idea behind Kundera is to make working with
> NoSQL Databases drop-dead simple and fun. It currently supports
> Cassandra, HBase and MongoDB. New features added in this release are:
> 1. Kundera is now JPA 2.0 compliant. 

Interesting. I thought that, in order to be JPA compilant, you must
support transactions. Does Kundera implement transactions on top of
cassandra? I could be mixing things up, I have worked with EJB and
Hibernate inside an EJB environment. Maybe the transaction requirement
came from the EJB part of specification, not JPA. If I recall correctly,
JPA is just a part of EJB specification, right?

Also, you got the entire HQL to work with Cassandra, MongoDB and HBase?
That's impressive!

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