Write functional dependencies in table concerns invoicing

Assignment Help Database Management System
Reference no: EM1372596

List the functional dependencies in the following table that concerns invoicing (an application Premiere Products in considering adding to its database), subject to the specified conditions. For a given invoice (identified by the InvoiceNum), there will be a single customer. The customer's number, name, and complete address appear on the invoice, as does the data. Also, there may be several different parts appearing on the invoice. For each part that appears, display the part number, description, price, and number shipped. Each customer that orders a particular part pays the same price. Convert this table to an equivalent collection of tables that are in third normal form.
Invoice  (InvoiceNum, CustomerNum, LastName, FirstName, Street, City, State, Zip, Date, (PartNum, Description, Price, NumShipped)).

Reference no: EM1372596

Questions Cloud

What are horizontal and vertical components of displacement : Throughout a race, runner runs 10.0 meters north, turns 45 degrees north of east, and runs 5 meters. Then, after a while, the runner turns due east and runs for 15 meters to finish the race. What is the magnitude and direction of the runner's tota..
What would be additional profit if company managed to have : What would be additional revenue per hour obtained if company managed to have 10 doctors overseas on duty at any given time. What would be additional profit if company managed to have 10 doctors overseas on duty at any given time.
Find information on aggregate income : I have been asked to find information on aggregate income. However, I also need to find information on labour and wealth income dis-aggregated.
How many electrons should transferred from the plate to rod : At what angle should a curve of radius 155m be banked, so cars can travel safely at 26m/s without relying on friction.
Write functional dependencies in table concerns invoicing : Write the functional dependencies in the following table that concerns invoicing (an application Premiere Products in considering adding to its database), subject to the specified conditions.
How does stakeholders satisfaction affect triple constraint : How does stakeholders' satisfaction affect triple constraint. What would you do to prevent changing project requirements that might lead to scope creep.
Prevalent social institutions : How does studying social institutions help sociologists understand society? Give 2 examples of prevalent social institutions found in the American society, and explain their functions.
What is the period of our orbital motion : A uniform plank of length 6m and weight 211N rests horizontally on two supports, with 1.1 m of the plank hanging over right support. To what distance x can a person who weighs 442N walk on the overhanging part of the plank before it just begins to..
How many units of part are held on average as pipeline : Raw materials cost for part is $150, and value added in manufacturing 1 unit from its components is $300, for a total cost per completed unit of $450. How many units of part are held, on average as pipeline inventory.

Reviews

Write a Review

Database Management System Questions & Answers

  Create a database design - relational data model

Create a database design specification Enhanced Entity Relationship Diagram (EERD) and Relational Data Model from the given business description - Database Management System

  Importance have button that takes you back to main page

What is the importance to have a button that takes you back to the main page on each web page? How does dead end or orphan pages affect the continuity of a website?

  Study and modify the postgresql source code

Write a Assignment to study and modify the PostgreSQL source code, with a focus on one of the core modules - the buffer manager

  Advantages and inconveniences of new relational scheme

Compare activity (quite theoretical) of the disk (in number of bytes) required for each of both relational. Write down the advantages and inconveniences of new relational scheme.

  First - second or third normal form

How many entities are shown by this relation?

  Explain steps of process in increasing cardinalities

When increasing cardinalities from 1:N to N:M, which of the given steps are included in process the order of steps listed below is not relevant, only steps themselves?

  Write down advantage in storing metadata in tables

What is meant by a Metadata? How does this term pertain to a database? Write down advantage is there in storing metadata in tables?

  Relational algebra expressions for names of salespeople

Illustrate relational algebra expressions for names of all salespeople, names of all salespeople having ORDER row and names of salespeople not having ORDER row.

  Analyzing hard-to-obtain data from two separate databases

You are interested in analyzing some hard-to-obtain data from two separate databases. Each database contains n numerical values.

  Design update trigger on part table which raises error

Design the Update trigger on Part table which raises an error string if Count field of updated row has a higher value than value prior to Update.

  Prepare a database using microsoft access

Using Microsoft Access, prepare a database and save it as Acme Inc. Prepare the following tables: Employees and Products. Field names for Employees table are first name,

  Draw an er diagram for database scenario

Draw an ER diagram for database scenario. Design a set of 3NF tables for your database scenario.

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd