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1. (30 points ) We need to organize the information related to an airport into a relational DBMS. Every airplane has a registration number, a color, and each airplane belongs to a specific model. Each model is identified by a model number (e.g., DC-10, A-380) and has a capacity and a weight. A number of technicians work at the airport. You need to store the SSN, name, address, phone number, and salary of each technician. Each technician is an expert on one or more model(s). The airport has a number of tests that are used periodically to ensure that airplanes are still airworthy. Each test has a Federal Aviation Administration (FAA) test number, a name, and maximum score. The FAA requires the airport to keep track of each time that a given airplane is tested by a given technician using a given test. For each test, we store the date, the number of hours the technician spent doing the test, and the score that the airplane received on this test. Draw the ER diagram for this application. State any assumptions you make.

1. (30 points ) We need to organize the information related to an airport into a relational DBMS. Every airplane has a registration number, a color, and each airplane belongs to a specific model. Each model is identified by a model number (e.g., DC-10, A-380) and has a capacity and a weight. A number of technicians work at the airport. You need to store the SSN, name, address, phone number, and salary of each technician. Each technician is an expert on one or more model(s). The airport has a number of tests that are used periodically to ensure that airplanes are still airworthy. Each test has a Federal Aviation Administration (FAA) test number, a name, and maximum score. The FAA requires the airport to keep track of each time that a given airplane is tested by a given technician using a given test. For each test, we store the date, the number of hours the technician spent doing the test, and the score that the airplane received on this test. Draw the ER diagram for this application. State any assumptions you make.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Database Programming 1. (30 points ) We need to organize the information related to an airport into a relational DBMS. Every airplane has a registration number, a color, and each airplane belongs to a specific model. Each model is identified by a model number (e.g., DC-10, A-380) and has a capacity and a weight. A number of technicians work at the airport. You need to store the SSN, name, address, phone number, and salary of each technician. Each technician is an expert on one or more model(s). The airport has a number of tests that are used periodically to ensure that airplanes are still airworthy. Each test has a Federal Aviation Administration (FAA) test number, a name, and maximum score. The FAA requires the airport to keep track of each time that a given airplane is tested by a given technician using a given test. For each test, we store the date, the number of hours the technician spent doing the test, and the score that the airplane received on this test. Draw the ER diagram for this application. State any assumptions you make.
Transcribed Image Text:Database Programming 1. (30 points ) We need to organize the information related to an airport into a relational DBMS. Every airplane has a registration number, a color, and each airplane belongs to a specific model. Each model is identified by a model number (e.g., DC-10, A-380) and has a capacity and a weight. A number of technicians work at the airport. You need to store the SSN, name, address, phone number, and salary of each technician. Each technician is an expert on one or more model(s). The airport has a number of tests that are used periodically to ensure that airplanes are still airworthy. Each test has a Federal Aviation Administration (FAA) test number, a name, and maximum score. The FAA requires the airport to keep track of each time that a given airplane is tested by a given technician using a given test. For each test, we store the date, the number of hours the technician spent doing the test, and the score that the airplane received on this test. Draw the ER diagram for this application. State any assumptions you make.
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