In the following exercises, you will use the data in the Alexamara Marina Group database...

In the following exercises, you will use the data in the Alexamara Marina Group database shown in Figures 1-20 through 1-24 in Chapter 1. (If you use a computer to complete these exercises, use a copy of the Alexamara Marina Group database so you will still have the original data when you complete Chapter 4.) In each step, use SQL to obtain the desired results. You can use the query feature in a DBMS to complete the exercises using a computer, or you can simply write the SQL command to complete each step. Check with your instructor if you are uncertain about which approach to take.

For every service request for routine engine maintenance, list the slip ID, marina number, slip number, estimated hours, spent hours, owner number, and owner s last name.

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