Download
The Datalog 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 head 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.
Categories
DatabaseLicense
GNU Library or Lesser General Public License version 2.0 (LGPLv2)Follow datalog
Other Useful Business Software
MongoDB Atlas runs apps anywhere
MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
Rate This Project
Login To Rate This Project
User Reviews
-
Thanks for good program!
-
This simple little implementation of a Deductive Database, and the beautiful little Lua nugget within was the key that helped me to begin to grasp Logic Programming concepts. It's a beautiful, powerful and lightweight query language.
