Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask DBMS Expert


Home >> DBMS

Problem1. Air Mauritius Ltd publishes a weekly flight log report, which tracks each aircraft and the number of hours which were flown by an individual pilot in each aircraft. A separate report is prepared for each pilot and is employed to monitor flight proficiency for the two types of aircrafts (Fixed Wing and Rotary Wing) which a pilot might be qualified to fly. The following business rules apply to this report. Pilots may be assigned to fly different aircraft each day by the flight-scheduling manager. Each aircraft has a single crew chief permanently assigned to perform maintenance on the aircraft, although a crew chief might crew more than one aircraft. An aircraft number identifies each aircraft. There are several aircraft in fleet. An aircraft number is unique, independent of aircraft type. Pilots are identified by their flying-license-number and crew chief by employee-id.

Additional information:

All aircraft have seating-capacity data. Fixed wing aircraft have number-of-engine data and Rotary aircraft have speed-of-blade data.

Required:

problem1. Identify the entities in this situation.

problem2. Draw an ER diagram of the entities to comprise their relationships and any attributes identified.

problem3. Accommodate the ER diagram in its equivalent relational schema.

DBMS, Programming

  • Category:- DBMS
  • Reference No.:- M96115

Have any Question? 


Related Questions in DBMS

Database management assignmentyou have been hired by

Database Management Assignment You have been hired by National Bank as their new database administrator. Your first task is to upgrade the bank's outdated computer system and implement a relational database management sy ...

Discussionatleast 1 paragraph for each partpart 1 remote

Discussion Atleast 1 paragraph for each part Part 1: "Remote Access" Please respond to the following: • Remote access to corporate resources is becoming commonplace. From an auditing perspective, suggest two or more cont ...

Assignmentyou are to design a program that will serve as a

Assignment You are to design a program that will serve as a database for keeping track of video games and various statistics for the games. This application will allow for the storing of the name of a video game, its gen ...

Taskoverview of business casealive amp boating aampb is a

Task Overview of business case: Alive & Boating (A&B) is a small start­up company that sells small boats in Wagga. A&B keeps its models in several showrooms across the city. At this stage customers cannot view the availa ...

Database normalizationnormalize the below orders table to

Database Normalization Normalize the below Orders table to 3NF. Make sure to identify all the entities and their attributes, especially if you make any new items (such as entity or attributes). The following is a list of ...

Your team is a consulting company that specializes in rapid

Your team is a consulting company that specializes in rapid application development. A client company wishes to improve their customer data and interactions records. You create a simple customer relationship system for t ...

Assignment database modeling and normalizationimagine that

Assignment: Database Modeling and Normalization Imagine that you work for a consulting firm that offers information technology and database services. Part of its core services is to optimize and offer streamline solution ...

Database design discusion post and assignmentdiscusion post

Database Design Discusion Post and Assignment Discusion Post: Data as a Corporate Resource and Foreign Keys Please respond to BOTH of the following questions: Question A Discuss how data can be a corporate resource and d ...

Relational database systems comp 1005objective this is an

Relational Database Systems (COMP 1005) Objective: This is an individual assignment aimed to give the student exposure in understanding, designing, building and analyzing database systems for a given real-time based scen ...

1 analyse situations andor environments for the application

1) Analyse situations and/or environments for the application of database solutions including web connectivity 2) Create, alter and remove relational tables, indexes and data using an appropriate database language. 3) Ex ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen