Database Management System

Create the physical data model for the logical data model that you submitted in IP3. This should include all of the data definition language SQL.

Your submission should include all DDL needed to:

Create the tables

Create the primary keys

Create the foreign keys

Add DML statements to:

Add data of 1 customer who buys from the company

Provide the DML to add 1 employee who interacts with customers

Give DML to change data of the employee, giving the commission a 25% increase

Give DML to delete the customer and employee data

Write 3 SELECT statements:

To select the customer details

To select the employees details

To show which employee services which customer

Add the SQL for the DDL, DML, and SELECT statements to the project template section titled “Advanced SQL.”

Refer to Assignment completed APA references , in text citations

 

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