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Database Models by Mind Map: Database Models
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Database Models

Flat File

Simplest model for storing data. Consists of a single, two-dimensional table of data elements.

Relationship Databases

Hierarchial Database

Network Database

Relational Database

Stores data in a collection of related tables.

Dimensional Database

Also referred to as a multidimensional database, organizes relationships over three or more dimensions.

Object Database

Also referred to as an object-oriented database, stored data as objects, which can be grouped into classes and defined by attributes and methods.

Object-relational Database

Used to describe a variety of technologies that combine object-oriented and related concepts. Described as an attempt to add OO-ness to tables.