Datalog is a declarative logic programming language that is syntactically related to Prolog and often used for deductive database queries. It has also been applied in data integration, information extraction, networking, program analysis, security, and cloud computing.
A declarative logic programming language that syntactically is a subset of Prolog. It is often used as a query language for deductive databases. In recent years, Datalog has found new application in data integration, information extraction, networking, program analysis, security, and cloud computing.