Java Data Objects (JDO): An Object-based Approach to Transparent Persistence
For persistence storages, JDO provides a better and more efficient approach to application development.
by Shakil Ahmed
January 1, 2001
hese days almost every application requires some sort of data persistence, whether local, remote, or both. Developers traditionally have built applications with a specific data store and source in mind, using data store-specific APIs. This approach becomes troublesome and resource-intensive when trying to support and certify an application on numerous persistent data stores. Still, developers have had no choice but to learn, code, and test data source-specific APIs, despite the significant added overhead in the product lifecycle.
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hese days almost every application requires some sort of data persistence, whether local, remote, or both. Developers traditionally have built applications with a specific data store and source in mind, using data store-specific APIs. This approach becomes troublesome and resource-intensive when trying to support and certify an application on numerous persistent data stores. Still, developers have had no choice but to learn, code, and test data source-specific APIs, despite the significant added overhead in the product lifecycle.
