Hi all,

I have a stored procedure that when performed on IBExpert no error.
But when I run it on the component TIBOQuery get the following message:

Can not SELECT RDB$DB_KEY from a stored procedure.

The stored procedure returns a field called IP.
When I run it generates error as below:

select
list.ip
from
My_StoredProcedure list

If you run this way the error does not happen;

select
ip
from
My_StoredProcedure


What is wrong?
Thank you.