.
FRDCSA | external codebases | datalog-2.3
Homepage

[Project image]
datalog-2.3

Jump to: Project Description

Project Description

This package contains a lightweight deductive database system. Queries and database updates are expressed using Datalog--a declarative logic language in which each formula is a function-free Horn clause, and every variable in the goal of a clause must appear in the body of the clause. The use of Datalog syntax and an implementation based on tabling intermediate results, ensures that all queries terminate.


This page is part of the FWeb package.
Last updated Sat Oct 26 16:56:59 EDT 2019 .