 there
    are no more), and it will recursively check the range-table entries in
    the added subquery to see if any of them reference views.  (But it
    won't expand <TT
CLASS="LITERAL"
>old</TT
> or <TT
CLASS="LITERAL"
>new</TT
> &mdash; otherwise we'd have infinite recursion!)
    In this example, there are no rewrite rules for <TT
CLASS="LITERAL"
>shoelace_data</TT
> or <TT
CLASS="LITERAL"
>unit</TT
>,
    so rewriting is complete and the above is the final result given to
    the planner.</P
><P
>  