public virtual ISqlElement VisitOrderingElement(OrderByClause.OrderingElement orderingElement)
{
orderingElement.Expression = Visit(orderingElement.Expression);
return(orderingElement);
}
public override ISqlElement VisitOrderingElement(OrderByClause.OrderingElement orderingElement)
{
Visit(orderingElement.Expression);
builder.AppendFormat(" {0}", orderingElement.IsAsc ? "asc" : "desc");
return(orderingElement);
}