Alan,

> > Sounds as though you are using some tool like IBExpert or similar,

that

> > can simulate execution of a SP. It's not executing it at the

server.

>
> incorrect. it gets executed at the server, line by line, not as a

block.

> it maintains running parameters/variables for each statement.

Firebird currently has no debugging API.

It is, therefore, impossible for IBExpert to be executing the logic one
statement at a time.


IBExpert has created its own FB "engine" for the purposes of debugging
SP/Triggers.


Sean