Instructions Perform some research and respond to the following questions or statements: 1. Explain why it is important to maintain uniqueness among the records of a database. 2. How does the "AUTO INCREMENT" column property work in MySQL? How does the "IDENTITY" column property work in SQL Server? 3. How do these properties contribute toward data uniqueness? Provide an example of how you might implement "AUTO INCREMENT" or "IDENTITY" in a table. (You may utilize information from the course material, the Internet, or your own experience. Please specify the source of your information e.g., according to the text book ..." or "based on the Web page at this address ..."or "based on my experiences at work or at home....)