The description of db4o for Java - Play With New Friends
db4o (database for objects) is the open source object database, native to Java and .NET.Free software, available under the GPL and under a commercial license.Ideal for embedded use, e.g., in software running on mobile or medical devices, in packaged software, and for real-time systems.Key Features:- The One-Line-of-Code-Database (One line of code stores any object; Class model = object schema; Smooth production process)- Embeddable (Zero administration; Automatic schema versioning; 400 KB footprint)- Multiple platform support (Native to Java and .NET; Mobile, PCs and servers; Runs cross-platform)- Brings more OO to the database (Object-oriented replication; Native Queries; ObjectManager browser)Key Benefits:- Slashes 90% of cost to develop persistence - 10% faster to market with your application - Runs up to 44x faster than conventional systems - Deployable in large volumes without local administration - Build lean and truly object-oriented software - Build distributed, fully synchronized data architectures - Fewer errors, better refactorability and software longevity
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