Microsoft
70-451 · Question #96
70-451 Question #96: Real Exam Question with Answer & Explanation
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Question
You are a database developer. You plan to design a database solution by using SQL Server 2008. The database contains a table named SaverPlans that stores information about savings plans. The table contains a column named MinBalance that stores the minimum balance for a given plan. You need to ensure that each new savings plan, for which the MinBalance value is unspecified, has a minimum balance of 1,000 U.S. dollars. You want to achieve this goal by using the minimum amount of cost. What should you do?
Options
- AUse the DEFAULT constraint.
- BUse an UPDATE trigger.
- CUse the CHECK constraint.
- DUse an INSERT trigger.
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