WHAT DOES DATALOG MEAN?

[41] Most Datalog engines apply significant extensions of Datalog. Even so, Datalog has a strong impact on this sort of implementations, and many authors Really don't hassle to tell apart them from Datalog as introduced in this post. Accordingly, the applications reviewed In this particular segment include apps of sensible implementations of Datalo

The variable _ signifies an anonymous variable; Every single occasion of _ in a very clause is addressed to be a new variable. We implement the prerequisite that each variable in a very clause must be sure. A variable X is sure if no less than amongst the following circumstances retains:Du bliver individuelt vurderet i forhold til de kvote two-krit