Instructions Perform some research and respond to the following questions or statements: 1. Explain what is a view in SQL. What is the purpose of a view? How does a view compared to a saved SELECT query? 2. What are some advantages and disadvantages of views in SQL? 3. Describe an example of how you might utilize a view in a database system (include syntax and example tables and columns) (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 ...".)