Supporting access control in an object-oriented database language

2005 ◽  
pp. 184-200 ◽  
Author(s):  
Rafiul Ahad ◽  
James Davis ◽  
Stefan Gower ◽  
Peter Lyngbaek ◽  
Andra Marynowski ◽  
...  
Keyword(s):  
Access Control ◽  
Object Oriented ◽  
Database Language ◽  
Object Oriented Database

The sol object-oriented database language

1992 ◽  
pp. 105-127 ◽  
Author(s):  
R. Zicari ◽  
F. Cacace ◽  
C. Capelli ◽  
A. Galipo ◽  
A. Pirovano ◽  
...  
Keyword(s):  
Object Oriented ◽  
Database Language ◽  
Object Oriented Database

ROL2

2010 ◽  
pp. 170-194
Author(s):  
Mengchi Liu
Keyword(s):  
Object Oriented ◽  
Database Systems ◽  
Uniform Rule ◽  
Object Identity ◽  
Complex Objects ◽  
Rule Based ◽  
Class Hierarchies ◽  
Database Language ◽  
Important Object ◽  
Object Oriented Database

Deductive object-oriented databases are intended to integrate the deductive and object-oriented database techniques to combine the best of two approaches and to overcome their inherent shortcomings, with a number of deductive object-oriented database languages proposed. However, most of these languages are only structurally object-oriented. Important behaviorally object-oriented features such as methods and encapsulation common in object-oriented database systems are not properly supported. This chapter presents a novel deductive object-oriented database language called ROL2 that extends structurally object-oriented database language ROL with all behaviorally object-oriented features. It supports in a rule-based framework all important object-oriented features such as object identity, complex objects, typing, information hiding, rule-based methods, encapsulation of such methods, overloading, late binding, polymorphism, class hierarchies, multiple structural and behavioral inheritance with overriding, blocking, and conflict handling. It is so far the only deductive object-oriented database language that supports all these features in a uniform rule-based framework.

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