Prepare table which is in first normal form

Assignment Help Database Management System
Reference no: EM1384046

Using these kinds of entities found in Alexamara Marina Group database (marinas, owners, boat slips, categories, and service requests) prepare the example of table which is in first normal form but not in second normal form and example of a table which is in second normal form but not in third normal form.

Reference no: EM1384046

Questions Cloud

Happiness in different cultures : Also, consider how freedom is defined in this specific country or culture. Give specific examples of both happiness and freedom in the country or culture you select; incorporate credible sources and reference
Determine what it is sas wants from its employees : Determine what it is SAS wants from its employees and what personality characteristics, values should SAS look for (or avoid) in their employees and why? Include only those that you think are relevant.
Statistics biometry question : If you place some delicious berries in a closed container in a pen one hectare in size and place a bear in the pen, bears will find those berries in an average of thirty minutes and twenty seconds,
Determining the velocities : The winch on the back of the Jeep A is turned on and pulls in the tow rope at 2 m/s measured relative to the Jeep. If both the 1 .25-Mg car B and the 2.5-Mg Jeep A are free to roll, determine their velocities at the instant they meet. If the rope ..
Prepare table which is in first normal form : Prepare the example of table which is in first normal form but not in second normal form and example of a table which is in second normal form but not in third normal form.
Ehermal conductivity of the radioactive wastes : The outer surface of the tank is cooled by air at 300 K with a heat transfer coefficient of 100 W/m2K. Determine the maximum temperature in the tank. Take the thermal conductivity of the wastes as 2.0 W/mK.
Serial dilutions based question : Serial dilutions are not only for bacteria. They can be used for any reagent. Assume that in an experiment, it is necessary to add 0.1 microgram of DNA to a tube.
Differences in family since 1950 : Discuss some differences in family since the 1950's to the present? An explanation of why this occurred. Compare and contrast the differences in marriage and family with relation to race
Length of the curve-elevation of the curve at station : A vertical curve is to connect two tangents that intersect at station 50+00 and the elevation 500.00ft. The back tangent gradient is -4 percent, the forward tangent gradient is 2 percent, and the elevation of the curve at station 48+50 must equal ..

Reviews

Write a Review

Database Management System Questions & Answers

  Use three-sphere model for systems management

Use the three-sphere model for systems management and brainstorm issues related to the change based on the business, technology, and organization spheres.

  Dimensions and attributes in a star schema model

Explain the use of facts, dimensions and attributes in a star schema model. Explain the use of facts, dimensions and attributes in a star schema model.

  Database modeling and design

Database Modeling and Design: A complete table diagram. Transform model to tables, include all attributes and keys.

  Implement direct-address table keys of stored elements

Suggest how to implement direct-address table in which keys of stored elements don't require to be distinct and elements can have satellite data.

  Information-gathering techniques for the project

Explain the information-gathering techniques and design methods you would suggest to use for project. Recognize the key factors that help ensure the information required for the project.

  Evaluate maximum rate at which data can be read from disk

What is the maximum rate at which data can be read from disk, assuming that we can only read data from one surface at a time? What is the average rotational latency?

  Explain the concept of physical data independence

Explain the concept of physical data independence and its importance in database systems,  List four significant differences between a file-processing system and a DBMS.

  Design tables in 3nf various codes for at least three fields

Create tables in 3NF. As you create the database, include different codes for at least three of the fields. Use sample data to populate fields for at least three records in each table.

  Design er schema to keep track of information of votes

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.

  Explain how to create query in access query wizard

Describe how to create a query in Access Query Wizard equilvant to the query: SELECT first, last, department, hours FROM payroll WHERE hours>.

  Prepare the e-r diagram for the movie database

Energy in the home, personal energy use and home energy efficiency and Efficient use of ‘waste' heat and renewable heat sources

  Referential integrity constraint prevent from data inserting

What actions does a referential integrity constraint prevent from occurring when data is inserted in a table that contains this constraint?

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