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Set Evaluation Method and Bottom-Up Evaluator for a Single Query

 

Usually you specify

EvaluationMethod = choose
BottomUpEvaluator = choose

in your OntoConfig file, so that OntoBroker can decide which evaluation strategy to use for a query. But some specific queries might be faster if you select another evaluation strategy:

@{q1, options[EvaluationMethod(MagicSet),BottomUpEvaluator(BottomUp2)} ?- p(?X).