@Override
public Void visitSample(SampleNode node, Void context) {
printNode(
node,
format(
"Sample[type=%s, ratio=%f, rescaled=%s]",
node.getSampleType(), node.getSampleRatio(), node.isRescaled()),
NODE_COLORS.get(NodeType.SAMPLE));
return node.getSource().accept(this, context);
}
@Override
public SubPlanBuilder visitSample(SampleNode node, Void context) {
SubPlanBuilder current = node.getSource().accept(this, context);
current.setRoot(
new SampleNode(
node.getId(),
current.getRoot(),
node.getSampleRatio(),
node.getSampleType(),
node.isRescaled(),
node.getSampleWeightSymbol()));
return current;
}
