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    Interface IActionRdfJoin

    Data interface for the type of action.

    interface IActionRdfJoin {
        context: IActionContext;
        entries: IJoinEntry[];
        expression?: BaseExpression;
        graphVariableFromParentScope?: Variable;
        type: LogicalJoinType;
    }

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    context entries expression? graphVariableFromParentScope? type

    Properties

    context: IActionContext

    The input context that is passed through by actors.

    entries: IJoinEntry[]

    The array of streams to join.

    expression?: BaseExpression

    An optional expression that joined bindings must satisfy. This is used for left joins with a filter expression that can not be pushed into the right entry, in which case left bindings without a joined binding satisfying the expression are kept as-is.

    graphVariableFromParentScope?: Variable

    If this join operation is within the scope of a GRAPH ?g.

    type: LogicalJoinType

    The logical join type.

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