Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
1. Choose Oracle datatypes for the following attributes from a normalized relation including: Vendor(VendorID, Address, ContactName) Item (ItemID, Description) PriceQuote(VendorID, ItemID, Price) Describe why you selected the datatypes for each attribute.
2. Give your own example of a relationship that is in 3rd Normal Form. Be sure to discuss why it is in 3rd Normal Form
Generate the view called RepairSummary which shows only RepairInvoiceNumber, TotalCost, and TotalPaid. Illustrate the SQL statement to retrieve all RepairSummary data sorted by TotalCost.
Assignment 5: Logical Design, Part II, Explain the problems associated with data redundancy as it pertains to effectively using information for reporting and analysis.
Design an er schema for keeping track of information about votes taken in the U.S. House of Representatives during the current two year congressional session.
coastal seafoodcoastal seafood is a family-owned business that operates on the east coast. the company already uses
Suppose you have a relation schema about teaching classes that has the following attributes: Class, Instructor, Time and Room.
To analyse and comprehend a provided ER diagram and Database Schema and implement a database based on the provided ER diagram and Database Schema
Case Study based on an Interview contained in a separate document (Please see the details in page 221 of your text book). Carefully read this case study. You are required to answer the following questions based on the Case Study.
Using the Web, identify the chief information officer, chief information security officer, and systems administrator for your school. Which of these individuals represents the data owner? Data custodian
What is the key value of the 4th index record on the top level, assuming each index record points to the record with the highest key value in a block of the next level down?
Select the best answer for each of the multiple choice questions below about the Structure Chart shown her
A simple database with a single table contains data concerning car registration. The table contains four fields that store data relating to registration number (unique), make of car, year of manufacture and car colour
predetermined overhead rate under the traditional costing system is closest and the activity-based costing system
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd