LOLA - A Logic Language for Deductive Databases and its Implementation
Burkhard Freitag, Heribert Schütz, Günther Specht · OpenGrey (Institut de l'Information Scientifique et Technique) · 1991
The purpose of this paper is to give an overview of the LOLA logic programming system which serves as the kernel of a deductive database system. The LOLA language, the query evaluation strategy, the available query optimiaations, the overall compiler architecture, and some implementational details and performance measurements are presented. The