Discuss the rules for normalization
What will be an ideal response?
Although the first normal form was not directly mentioned in the textbook, it requires the removal of repeating data, so there is a single value at the intersection of each row and column of the relation. Relations are in second normal form if nonkey attributes require the whole key for identification. Relations are in third normal form if no transitive dependencies exist in the relation.
CL
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Which of the following assets must be reported at the lower-of-cost-or-market value?
A) Accounts Receivable B) Merchandise Inventory C) Prepaid Insurance D) Notes Receivable
The performance of operational day-to-day tasks involving data use can be severely diminished if such tasks have to compete for computing resources with analytical queries
Indicate whether the statement is true or false