Comparison of object–relational database management systems
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This is a comparison of object–relational database management systems (ORDBMSs). Each system has at least some features of an
object–relational database 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 inheritan ...
; they vary widely in their completeness and the approaches taken. The following tables compare general and technical information; please see the individual products' articles for further information. Unless otherwise specified in footnotes, comparisons are based on the stable versions without any add-ons, extensions or external programs.


Basic data


Object features

Information about what fundamental ORDBMSes features are implemented natively.


Data types

Information about what data types are implemented natively.


See also

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Comparison of database administration tools The following tables compare general and technical information for a number of available database administrator tools. Please see individual product articles for further information. This article is neither all-inclusive nor necessarily up to dat ...
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Comparison of object database management systems This is a comparison of notable object database management systems, showing what fundamental object database features are implemented natively. See also * Comparison of object–relational database management systems *Comparison of ...
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Comparison of relational database management systems The following tables compare general and technical information for a number of relational database management systems. Please see the individual products' articles for further information. Unless otherwise specified in footnotes, comparisons are b ...
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List of relational database management systems This is a list of relational database management systems. List of software * 4th Dimension *Access Database Engine (formerly known as Jet Database Engine) *Adabas D *Airtable *Apache Derby *Apache Ignite * Aster Data *Amazon Aurora *Altibase * CA ...


Notes


External links


Arvin.dk
comparison of different SQL implementations {{DEFAULTSORT:Comparison Of Object-Relational Database Management Systems * object-relational databases