skip to Main Content
The smarter way
to do assignments.

Please note that this is just a preview of a school assignment posted on our website by one of our clients. If you need assistance with this question too, please click on the Order button at the bottom of the page to get started.

8.28 Show relational algebra expressions for a. the names of all salespeopleb. the names of all salespeople having an ORDER rowc. the names of salespeople not having an ORDER rowd. the names of salespeople having an order with Abernathy Constructione. the salaries of salespeople having an order with Abernathy Constructionf. the city of all CUSTOMERS having an order with salesperson Jonesg. the names of all sales people with the names of customers who have ordered from them. Include salespeople who have no orders.Name Salary120,00042,00036,00050,000118,00034,000(SALESPEOPLE)NumberCustNameSalespersonNameAmount100Abernathy Construction Zenith560200Abernathy Construction Jones1800Abel 480400Amalgamated Housing Abel2500500Abernathy Construction Murphy6000Abel700Jones150(ORDER)IndustryTypeBFBB(CUSTOMER)

GET HELP WITH THIS ASSIGNMENT TODAY

Clicking on this button will take you to our custom assignment page. Here you can fill out all the additional details for this particular paper (grading rubric, academic style, number of sources etc), after which your paper will get assigned to a course-specific writer. If you have any issues/concerns, please don’t hesitate to contact our live support team or email us right away.

How It Works        |        About Us       |       Contact Us

© 2018 | Intelli Essays Homework Service®

Back To Top