Comunica
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    Data interface for the type of an actor run result.

    interface IActorRdfJoinSelectivityOutput {
        selectivity: number;
    }

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    Properties

    selectivity: number

    A selectivity factor in the range [0, 1]. A value close to 1 indicates a low selectivity, which means that the operations in the join entries are highly unrelated. A value close to 0 indicates a high selectivity, which means that the operations in the join entries are highly related, and have a high chance of reducing .