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Un-Normalized Form (UNF)
If a table having non-atomic values at every row, it is said to be in UNF. An atomic value is something that cannot be further decomposed. A non-atomic value, as the name suggests, can be further decomposed and simplified.
Which is an advantage of view? The Advantages of view is Data security, Derived columns and Hiding of complex queries
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With the help of a suitable diagram gives module wise explanation of system architecture of DBMS.on..
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Example: Consider the following relations: ROLLNO NAME ADDRESS COURSE_ID 100 Ka
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