Download - Types of databases
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Types of Databases
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What is database?
• A database is an organized collection of data, today typically in digital form.
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Document-oriented database• A document-oriented database
is a computer program designed for storing, retrieving, and managing document-oriented, or semi structured data, information
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Document-oriented database
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Embedded database• These databases consist of data
developed by individual end-users. Examples of these are collections of documents, spreadsheets, presentations, multimedia, and other files.
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Embedded database
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Graph database• Graph database is a kind of No
SQL database that uses graph structures with nodes, edges, and properties to represent and store information.
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Graph database
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Hypertext database• Hypertext databases are
particularly useful for organizing large amounts of disparate information. For example they are useful for maintaining online encyclopedias.
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Hypertext database
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Operational database
• These database store detailed data about the operations of an organization.
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Operational database
Operational database
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Distributed database• A distributed database is a database in
which storage devices are not all attached to a common processing unit such as the C.P.U. It may be stored in multiple computers located in the same physical location, or may be dispersed over a network of interconnected computers.
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Distributed database
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Flat-File
• The flat-file style of database are ideal for small amounts of data that needs to be human readable or edited by hand
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Flat-File
Flat-FileFlat-File
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