private int resetPlanNodeIds(AbstractPlanNode node, int nextId) {
nextId = node.overrideId(nextId);
for (AbstractPlanNode inNode : node.getInlinePlanNodes().values()) {
// Inline nodes also need their ids to be overridden to make sure
// the subquery node ids are also globaly unique
nextId = resetPlanNodeIds(inNode, nextId);
}
for (int i = 0; i < node.getChildCount(); i++) {
AbstractPlanNode child = node.getChild(i);
assert (child != null);
nextId = resetPlanNodeIds(child, nextId);
}
return nextId;
}
