代写 Deakin SIT103 – Introduction to Database Design
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代写 Deakin SIT103 – Introduction to Database Design
SIT103 – Introduction to Database Design
Assignment 1
Trimester 1 – 2016 Due Date: Sun 17 th Apr, 2016
Background
In this assignment you need to create a small database for ABC company to store employees’
information.
Requirements
You are to prepare SQL query statements that will provide answers to the following 13
requests for information.
代写 Deakin SIT103 – Introduction to Database Design
Queries
1. Create 3 tables to store Employees’ details, Salary and Department details including
following fields (select proper data type for fields):
a) Employee: Staff ID, First name, Last name, Gender, Marital status, Date of Birth,
Hire date, Address, Postcode, Phone number and any other field/fields you would
like to add for joining tables.
b) Salary: Manager ID, Employement Status (Full Time, Part Time or Casual) and any
other field/fields which might be required to create relationship between tables.
c) Department: Department Number, Department Name and any other field/fields
which might be required to create relationship between tables.
d) Insert 15 records in the tables. Make sure to insert all data using a proper value and
format. For example, do not enter 1234 for the phone number. A proper value
would be like like 03 92599617.
2. List Staff ID and Full names of female employees sorted by their last names.
3. Display number of married employees.
4. Display full name of the oldest and youngest employee including his/her age.
5. Display the employees detail who is the most experienced.
6. List all employees who have “b” in their family name and work as full time staff.
7. List all employees who were born on “July” and have between 1 to 3 years experience
in the ABD company.
8. List employees full name, salary, and the department number they are working in.
9. Create your own query. It must include a join query. Submit the following:
• question your query is answering
• the SQL query
• The mark for this question will depend on the complexity of the query.
• Higher marks will be given for queries that are more complex and/or innovative.
• If you do not provide a description of what question the query is answering, you will get
zero for this query.
Submission
Submit a copy of your queries, electronically on the course portal, on or before the due date.
You must submit the syntax of the queries themselves, including the screen shot of the output.
代写 Deakin SIT103 – Introduction to Database Design
