protected virtual BoundRelation RewriteIntersectOrExceptRelation(BoundIntersectOrExceptRelation node)
{
return(node.Update(node.IsIntersect,
RewriteRelation(node.Left),
RewriteRelation(node.Right),
node.Comparers));
}
protected virtual void VisitIntersectOrExceptRelation(BoundIntersectOrExceptRelation node)
{
VisitRelation(node.Left);
VisitRelation(node.Right);
}