I don't know kundera in detail. Goal for Caffinitas Mapper is to provide a convenient object mapper for Apache Cassandra using an annotation based declarative approach that does not have the limitations that JPA annotations have.
Am 25.07.2014 um 16:21 schrieb Vivek Mishra <mishra.v...@gmail.com>: > How is it different than kundera? > > On 20/07/2014 9:03 pm, "Robert Stupp" <sn...@snazy.de> wrote: > Hi all, > > I've just released the first beta version of Caffinitas Mapper. > > Caffinitas Mapper is an advanced Java object mapper for Apache Cassandra > NoSQL database. It offers an annotation based declaration model with a wide > range of built-in features like JPA style inheritance with table-per-class > and single-table model. Composites can be mapped using either Apache > Cassandra’s new UserType or as distinct columns in a table. Cassandra > collections, user type and tuple type are directly supported - collections > can be loaded lazily. Entity instances can be automatically denormalized in > other entity instances. CREATE TABLE/TYPE and ALTER TABLE/TYPE CQL DDL > statements can be generated programmatically. Custom types can be integrated > using a Converter API. All Cassandra consistency levels, serial consistency > and batch statements are supported. > > All Apache Cassandra versions 1.2, 2.0 and 2.1 as well as all DataStax > Community and Enterprise editions based on these Cassandra versions are > supported. Java 6 is required during runtime. > > Support for legacy, Thrift style models, is possible with Caffinitas Mapper > since it supports CompositeType and DynamicCompositeType out of the box. A > special map-style-entity type has been especially designed to access > schema-less data models. > > Caffinitas Mapper is open source and licensed using the Apache License, > Version 2.0. > > > > Website & Documentation: http://caffinitas.org/ > API-Docs: http://caffinitas.org/mapper/apidocs/ > Source Repository: https://bitbucket.org/caffinitas/mapper/ > Issues: https://caffinitas.atlassian.net/ > Mailing List: https://groups.google.com/d/forum/caffinitas-mapper >
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