setabort action not working for delete

[ABC6]

i have to restrict non admin user to stop deleting attachment from std_change_record_producer for which i have written below code against std_change_record_producer its a before delete, please let me know where i am doing wrong , even log is not generating for the same

[Ankur Bawiskar]

@ABC6 

business rule should be on before delete on sys_attachment table and not on std_change_record_producer 

no script required, only keep this

current.setAbortAction(true);

If my response helped please mark it correct and close the thread so that it benefits future readers.

[ABC6]

My lead is not approving the same .that is why i am using the logic on
std_change_record_producer,please help me with my query

[Ankur Bawiskar]

@ABC6 

then your lead probably doesn't know much about how sys_attachment works

Can't help much then

If my response helped please mark it correct and close the thread so that it benefits future readers.

[ABC6]

So what could be the best reason to say that this solution won't work