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An object database or object-oriented database is a database management system in which information is represented in the form of objects as used in object-oriented programming. Object databases are different from relational databases which are table-oriented. A third type, object–relational databases, is a hybrid of both approaches. Object ...
A database object is a structure for storing, managing and presenting application- or user-specific data in a database. Depending on the database management system (DBMS), many different types of database objects can exist. [1] [2] The following is a list of the most common types of database objects found in most relational databases (RDBMS):
An example of a printer as a managed object is the window that shows information about the printer, such as the location, printer status, printing progress, paper choice, and printing margins. [1] The database, where all managed objects are stored, is called Management Information Base.
Graph database – uses graph structures with nodes, edges, and properties to represent and store data. Object database – database management system in which information is represented in the form of objects as used in object-oriented programming. Also called an "object-oriented database management system". Entity–attribute–value model –
An object–relational database (ORD), or object–relational database management system (ORDBMS), is a database management system (DBMS) similar to a relational database, but with an object-oriented database model: objects, classes and inheritance are directly supported in database schemas and in the query language.
A terminology-oriented database builds upon an object-oriented database, often customized for a specific field. An unstructured data database is intended to store in a manageable and protected way diverse objects that do not fit naturally and conveniently in common databases. It may include email messages, documents, journals, multimedia ...
ODABA is a terminology-oriented database management system, which is a conceptual extension of an object-oriented database system, and implements concepts defined in a terminology model. [1] ODABA supports typical standards and technologies for object-oriented databases, but also terminology-oriented database extensions.
Object–relational mapping (ORM, O/RM, and O/R mapping tool) in computer science is a programming technique for converting data between a relational database and the memory (usually the heap) of an object-oriented programming language. This creates, in effect, a virtual object database that can be used from within the programming language.