Nope, it's definitely not true. As I said, if you try SYS(3054,1) then do a query on a table with a tag on DELETED() you can get full optimization whether or not DELETED is set ON.

>Josh,
>Thanks. That's i've always thinked of. But i've heard someone speaking about rushmore, and saying that 'set deleted on' always disables it. This is not true, isn't it ?
>Carlos.