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When deletion of one row in a table inadvertently causes other data to be deleted,this would be called a(n)____________________.
Q22: In Crow's Foot notation,a circle means a
Q25: Assuming that we do not use the
Q34: To depict a hierarchical chart of accounts
Q36: In an ERD,a property of an entity
Q40: The Grecian concept of epideictic speaking most
Q49: A(n)_ is a collection of physical records
Q50: _ is a term for the situation
Q52: _ matching supports conditions that match some
Q57: The last value of Cname shown by
Q66: One common refinement to an initial ERD