Package com.foundationdb.server.explain.std

Examples of com.foundationdb.server.explain.std.LookUpOperatorExplainer

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        Attributes atts = new Attributes();
        for (TableRowType outputType : outputRowTypes()) {
            atts.put(Label.OUTPUT_TYPE, outputType.getExplainer(context));
        }
        atts.put(Label.PIPELINE, PrimitiveExplainer.getInstance(lookaheadQuantum));
        return new LookUpOperatorExplainer(getName(), atts, inputRowType, keepInput, inputOperator, context);
    }
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        TableRowType ancestorRowType = outputRowType.schema().tableRowType(commonAncestor);
        if ((ancestorRowType != sourceRowType) && (ancestorRowType != outputRowType)) {
            atts.put(Label.ANCESTOR_TYPE, ancestorRowType.getExplainer(context));
        }
        atts.put(Label.PIPELINE, PrimitiveExplainer.getInstance(lookaheadQuantum));
        return new LookUpOperatorExplainer(getName(), atts, sourceRowType, false, null, context);
    }
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        Attributes atts = new Attributes();
        atts.put(Label.OUTPUT_TYPE, outputRowType.getExplainer(context));
        TableRowType ancestorRowType = outputRowType.schema().tableRowType(commonAncestor);
        if ((ancestorRowType != inputRowType) && (ancestorRowType != outputRowType))
            atts.put(Label.ANCESTOR_TYPE, ancestorRowType.getExplainer(context));
        return new LookUpOperatorExplainer(getName(), atts, inputRowType, keepInput, inputOperator, context);
    }
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    public CompoundExplainer getExplainer(ExplainContext context)
    {
        Attributes atts = new Attributes();
        atts.put(Label.BINDING_POSITION, PrimitiveExplainer.getInstance(bindingPosition));
        atts.put(Label.OUTPUT_TYPE, outputRowType.getExplainer(context));
        return new LookUpOperatorExplainer(getName(), atts, inputRowType, false, inputOperator, context);
    }
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        atts.put(Label.BINDING_POSITION, PrimitiveExplainer.getInstance(inputBindingPosition));
        for (Table table : ancestors) {
            atts.put(Label.OUTPUT_TYPE, ((Schema)rowType.schema()).tableRowType(table).getExplainer(context));
        }
        atts.put(Label.PIPELINE, PrimitiveExplainer.getInstance(lookaheadQuantum));
        return new LookUpOperatorExplainer(getName(), atts, rowType, false, null, context);
    }
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Related Classes of com.foundationdb.server.explain.std.LookUpOperatorExplainer

  • com.foundationdb.qp.operator.AncestorLookup_Nested
  • com.foundationdb.qp.operator.BranchLookup_Default
  • com.foundationdb.qp.operator.BranchLookup_Nested
  • com.foundationdb.qp.operator.EmitBoundRow_Nested
  • com.foundationdb.qp.operator.GroupLookup_Default
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