in a diagram the arrows above the attributes

At the implementation level the supertype and its subtypes depicted in a. In an diagram the arrows above the attributes indicate all desirable In an diagram the arrows above the attributes School Richfield Graduate Institute of Technology Pty Ltd - Umhlanga.

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A n _____ exists when there are functional dependencies such that Y is functionally dependent on X Z is functionally dependent on Y and X is the primary key.

. In a dependency diagram the arrows above the attributes indicate all desirable dependencies. In an _____ diagram the arrows above the attributes indicate all desirable dependencies. In an diagram the arrows above the attributes indicate all desirable dependencies.

Since a partial dependency can exist only if a tables primary key is composed of several attributes if a table in 1NF has a single-attribute primary key then the table is automatically in. In a n _____ diagram the. Expert answered Janet17 Points 48642 Log in for more information.

Granularity refers to ______ a the size of the table b the level of detail represented by the values in a tables row c the number of attributes represented in a table d the number. Answered In an _____ diagram the arrows above the attributes indicate all. In an _____ diagram the arrows above the attributes indicate all desirable dependencies.

17 cards Computer Science Database Organization Design Practice all cards In a n ___ diagram the arrows above the attributes indicate all desirable dependencies. In an diagram the arrows above the attributes indicate all desirable dependencies. In an diagram the arrows above the attributes indicate all desirable In an diagram the arrows above the attributes School Richfield Graduate Institute of Technology Pty Ltd - Capetown.

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