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 inherit ...
; 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
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Comparison of object database management systems
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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 ba ...
*
List of relational database management systems
This is a list of relational database management systems.
List of software
Front-end User interfaces Only
* Apache OpenOffice Base
** HSQLDB
* LibreOffice Base
** Firebird
** HSQLDB
*Microsoft Access
** Access Database Engine
Discontinued
* Bri ...
Notes
External links
Arvin.dk comparison of different SQL implementations
{{DEFAULTSORT:Comparison Of Object-Relational Database Management Systems
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object-relational databases