SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 4)
   ExpressionList (children 2)
    Identifier d
    Identifier a
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      TableIdentifier pk_order
   ExpressionList (children 2)
    OrderByElement (children 1)
     Identifier d
    OrderByElement (children 1)
     Function negate (children 1)
      ExpressionList (children 1)
       Identifier a
   Literal UInt64_5
