Conjunctive queries extended by union and negation, which by Codd's theorem correspond to relational algebra and initial-get logic You might obtain it finest to start out by obtaining a price for the ongoing auditing of the IMS. Alcumus ISOQAR can present you with a free no obligation estimate for that. https://augustjgavn.blogaritma.com/32762909/the-fact-about-datalog-that-no-one-is-suggesting