Which integrity control, domain, assertions ,or triggers, would you apply in each of the following scenario listed below and how? • Authorization rules • Encryption • Authentication schemes a. A field salary for all employees in a firm can only take values between $5000 and $50000. b. A table Stock has a column Qty_at_hand and at any given time, the average of all values in this column should not exceed 100. c. A business rule states that in a particular database table ONEDATA, there should exist at least one row. d. A bank’s business rule states that if an account holder attempts to withdraw more than one million dollars in a day that transaction should not be processed and the management should be notified immediately.
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