JDOInstruments is an embedded object oriented database programmed in java, it is also an implementation of Sun's Java Data Objects (JDO) specification for the transparent persistence of Java objects.
db4o (database for objects) is the open source object database, native to .NET.
Free software, available under the GPL and under a commercial license.
Persist any object with one line of code. Other features are object-oriented replication, Native Queries, automatic schema recognition, 350K footprint.
Ideal for embedded use, e.g., in software running on mobile or medical devices, in packaged software, and for real-time systems.
db4o (database for objects) is the open source object database, native to Java.
Free software, available under the GPL and under a commercial license.
Persist any object with one line of code. Other features are object-oriented replication, Native Queries, automatic schema recognition, 350K footprint.
Ideal for embedded use, e.g., in software running on mobile or medical devices, in packaged software, and for real-time systems.
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.
Persist any object with one line of code. Other features are object-oriented replication, native queries, automatic schema recognition, 350K footprint.
Ideal for embedded use, e.g., in software running on mobile or medical devices, in packaged software, and for real-time systems.
