Not sure what the question is...
Do you want field student_id as a sequence and marks as a random number? Or do you want marks to be generated by both a random number and a sequence?
You could also add the following line to the top of your main.p or main.cls:
block-level on error undo, throw.
or add it as the startup parameter -undothrow 2.
More information can be found here:
OpenEdge 11.7 Documentation
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.