i hav "proj" table in which i hav set project code field as primary key. And in "member" table i hav the same project code as forign key... they r linked... If i delete the project code in parent table thn alll records in child table having that same project code should be deleted automatically.. if i delete individually in the child table only that record should be deleted.. plz let me know how to implement this?
Thx in Advance,
On delete cascade implementation
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