mplest one we
    have) will create a relation <TT
CLASS="LITERAL"
>shoelace</TT
> and an entry in
    <TT
CLASS="STRUCTNAME"
>pg_rewrite</TT
> that tells that there is a
    rewrite rule that must be applied whenever the relation <TT
CLASS="LITERAL"
>shoelace</TT
>
    is referenced in a query's range table.  The rule has no rule
    qualification (discussed later, with the non-<TT
CLASS="COMMAND"
>SELECT</TT
> rules, since
    <TT
CLASS="COMMAND"
>SELECT</TT
> rules currently cannot have them) and it is <