hi...
> In pg, I wrote the same with needed casting as,
>
> select * from T_name where int8(oid) > (select
> max(int8(oid)) from T_name) order by PK;
an easy way is to do this:
select * from T-name order by oid desc, PK limit 3;
this will not return them in PK order, but by order of writing... if PK is
incremented every record, they will appear in reverse order...
hope this helps...
--
Aaron J. Seigo
Sys Admin