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Database: Individual Assignment
Design a database (entity and relationship tables in Access) for a small college department library.
You should have the entities and relationships you need to support:
Purchase booksSell or discard booksCheck out booksReturn booksSearch books by:TitleAuthor (multiple authors possible)Subject (multiple subjects possible)ISBN
SUBMITScreenshot of your connected tablesAccess database (if possible)
Find all Governors General of Australia who were Barons at the time of their appointment. List them by Title and name and date that they were appointed to the position. Order the list by ascending date of appointment.
Draw an Entity-Relationship diagram for this database using UML notation. Be sure to include all the entities mentioned above, together with attributes (including primary key attributes).
Expand the database design you created in Question #1 so that it will also support the following situation: Ray wants to start a DVD rental program at his stores. He refers to each of his customers as "Members." Each member in the club is assigned a ..
The customer is always right -The customer doesn't know what's best. It's the baker's (marketer's) job to educate him. The above statements succinctly point out a subtle battle which rages within the marketing discipline.
What a query execution plan? Discuss the reasons for converting SQL queries into relational algebra queries before optimization is done
Draw an ERD containing the order and customer entity types connected by a 1-M relationship from customer to order. Choose an appropriate relationship name using your common knowledge of interactions between customers and orders.
1 in reviewing current help wanted advertising in the papers online word of mouth and other sources what do you feel
Create the alter table statements and theInsert statements. Write a SQL Statement to retrieve all the people who work on the same projects as smith with the same amount of hours with respect to each Project.
The small publishing company you work for wants to create a new database for storing information about all of its author contracts. What factors will influence how you design the database?
Imagine you are a senior systems administrator who has recently been given the task to help improve security of your company's IT infrastructure after a series of network security breaches.
Create an ERD that shows the entities, attributes, relationships, cardinality and optionality that describe the booking of a room by a guest. This ERD is to be labelled ERD 1 - Add the entities, attributes, relationships, cardinality and optionalit..
Write the SQL to answer this question: which employees have the same letter starting their first name as their last name (every employee actually meets this criteria, but pretend you didn't know that and write the SQL to figure this out.)
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