E-R DIAGRAM ASAP - 24990

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samir4021

samir4021

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Request Detail
Price: $20
  • From: Computer Science,
  • Due on: Fri 13 Sep, 2013 (11:16pm)
  • Asked on: Fri 13 Sep, 2013
  • Due date has passed, but you can still Post Solution.
Description

After the requirement collection and analysis phase the software project of a database application about a company is described as follows:

1. The company is organized into departments. Each department has an unique name, an unique number, and a particular employee who manages the department. We keep track of the start date when the employee began managing the dept. A dept may have several locations.
2. A dept controls a number of projects, each of which has a unique name, unique number, and single location.
3. We store each employee’s name, SSN, address, salary, sex, and DOB. An employee is assigned to one dept but may work on several projects, which are not necessary controlled by the same dept. We keep track of the number of hours per week that an employee works for each project. We also keep track of the direct supervisor of each employee.
4. We want to keep track of the dependents of each employee for insurance purpose. We keep each dependent’s first name sex, DOB, and relationship to the employee.

Draw the E-R diagram.


NEED IT DONE IN LESS THAN 30 MIN STARTING NOW

3 Solution for E-R DIAGRAM ASAP
Title Price Category solution By purchased  
ERD For company DB
$20.00 no category jordanblink 0 time(s)
Answer of your question
$12.00 no category kami007 0 time(s)
E-R- Digram 100% solution
$20.00 no category experttarun 1 time(s)
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