Subject foreign Key Deletion
Author Maurizio P.
hi ,
i searched hours , but i could not find any help so
i try to ask here (my first time) for an help :

i thought that normally it would not be possible to
delete a row which is a foreign key in another table ,

the example :


-idBank (FK)

in this situation i can delete every tableCustomer row , even if them
exists as FK in the second table ,
is it the normal behave ? how can i prevent it ?

i am using Firebird 1.5 with delphi , and i use IBExper for
the database design .



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