The data are stored in a traditional relational database or in an object database if the data have a complex structure. See O-R mapping and object database.

With relational databases, a data mapping issue arises: the need to translate objects into tables, and to translate relationships, such as dependencies and references, into additional columns or ...

Dozer is an open source (Apache 2 license) “Java Bean to Java Bean mapper that recursively copies data from one object to another.”As this description from its main web page states, it is used ...

To get a good result, a classical object-recognition system may have to redraw those rectangles thousands of times. From some perspectives, for instance, two objects standing next to each other ...

Objects include collection data structures such as lists and maps, use inheritance and direct links (having the reference of another object) ... Â Mapping Objects to Tables.

NASA’s SPHEREx mission, which launched in March 2025, is poised to transform our understanding of the universe. By creating an all-sky map of the cosmos in 102 different infrared wavelengths, this ...

First, you must convert your value objects to EJB3 entities, and then map those to your database schema. Doing so involves the following steps: Identify the objects and the relationships between them.

Sitefinity CMS maker Telerik has decided to make its OpenAccess ORM tool free to software developers building data tools for database platforms like Oracle, MySQL, SQL Server and PostgreSQL.