Comparison of object-relational database management systems
The following Database Management Systems (DBMSs) have at least some object-relational features. They vary widely in their completeness and the approaches taken. The following tables compare general and technical information for a number of object-relational database management systems. Please see the individual products' articles for further information. This article is not all-inclusive or necessarily up to date. Unless otherwise specified in footnotes, comparisons are based on the stable versions without any add-ons, extensions or external programs.
Fundamental features
Information about what fundamental ORDBMSes features are implemented natively.
Notes
- ^ No private methods, no way to call super method from a child.
Data types
Information about what data types are implemented natively.
See also
External links
- Arvin.dk, Comparison of different SQL implementations
|
|
|
|
|
|
| Concepts |
|
|
| Objects |
|
|
| Components |
|
|
| Functions |
|
|
|
|
|