Hi Helen,

> Check the ownership by querying
>
> select rdb$relation_name, rdb$owner_name from rdb$relations
> [where rdb$relation_name = 'PERPLEXING']

Sorry. I forgot to mention that I already checked the ownership.
All objects have the desired owner. No SYSDBAs in this area.
Same goes for procedures.

Any other idea?

--Heiko