Objectivity/DB
From Wikipedia, the free encyclopedia
Objectivity/DB is a commercial object database produced by Objectivity, Inc. It allows applications to store standard C++, C#, Java, or Python objects persistently, without converting them into the rows and columns used by a relational database management system (RDBMS). Objectivity/DB supports popular object-oriented languages as well as SQL/ODBC and XML. It is compatible with Linux, Macintosh, UNIX and Windows platforms, facilitating interoperability across different languages and hardware environments.[citation needed]
Objectivity/DB was first introduced in 1990. The C++ and Java interfaces adhere to the ODMG'93 standard,[1] with subsequent additions of C# and Python interfaces. Objectivity, Inc. ceased in late 2023.[citation needed]