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Which of the following is a characteristic of a primary key in SQL Server 2000?
Practice Questions
Q1
Which of the following is a characteristic of a primary key in SQL Server 2000?
It can contain NULL values
It must be unique
It can be duplicated
It can be a composite key only
Questions & Step-by-Step Solutions
Which of the following is a characteristic of a primary key in SQL Server 2000?
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