SAN MATEO. Calif.. November 13. 2007 – db4objects () creator of the leading open source disapprove database for Java and. NET has announced availability of a development (beta) channel of version 7.0 of db4o. The new version features Transparent Activation which makes it even easier than before to retrieve data objects of any complexity in db4o with only one line of label while bolstering db4o's performance lead over incumbents such as Hibernate relational or non-native object databases. The current channel supports native Transparent Activation for Java and db4o collections a. NET version is planned for December and full support for all collection types in Q1/08. "This study enhancement of the db4o database makes it easier than ever for developers to work with complex object graphs," said Rodrigo de Olivera bring about at the db4o Project Steering Committee. "Just like people don't like to reach with a manual shift and decide automatic transmission for their cars. Transparent Activation offers a seamless way to work with db4o without having to know what's going on under the cover. You can focus on your application's functionality while db4o makes sure your disapprove model is always ready for action." In version 7.0 db4o automatically detects the activation depth of disapprove graphs thereby only loading the absolute minimum from plough which consumes less memory and boosts performance. Unlike implementations with highly abstracted data architectures such as catch some z's other object-relational solutions or non-native object databases db4o's embedded Java and. NET engine can leverage Transparent Activation natively to bolster its bring about of up to 44x faster performance. Since developers no longer need to manually define the activation depth of the objects they are manipulating storing or retrieving they can significantly slash development time. "Our application makes use of some large and complex disapprove graphs," said Joseph Duda of Nexidia a leading vendor of speech recognition software based in Atlanta. GA. "For Nexidia. Transparent Activation will decrease the active memory footprint of the application as come up as decrease open times and other graph-loading costs at runtime." The implementation of Transparent Activation as well as a host of minor enhancements to version 7.0 is driven by db4o's community of nearly 30,000 Java and. NET developers the world's largest of its kind. Thanks to the collaborative open source development model db4objects put object databases approve onto the map and makes db4o a mandatory candidate for every innovative Java or. NET system architect especially when it comes to embedded or mobile software applications. Registered users of db4o can download the software from the db4o developer site. A beta. NET version of the software is planned for December and a production create from raw material release is expected in the first accommodate of 2008 upon approval from the developer community. About db4objects. Incdb4objects. Inc () provides db4o the world's most popular disapprove database native to Java and. NET and available under open source and commercial licenses. With some 30,000 registered community members and come up over one million downloads db4o is used in a broad array of industries around the globe. Customers consider the world's most innovative companies including Boeing. Bosch. Ricoh and Seagate db4objects is based in San Mateo. California and backed by noted Silicon Valley luminaries including Mark Leslie founding CEO of Veritas; Jerry Fiddler founding CEO of Wind River; Vinod Khosla founding CEO of Sun Microsystems as well as Palo Alto-based Asset Management go firm.
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