Show first five thousand employees in the employees table

Reference no: EM133619394

Database Design and Management Kaplan Business School

Assessment - Demonstration and plan

Your Task

This demonstration assessment is to be completed individually.
You will be given a database schema, data, and a scenario.
You are to carefully analyse the database, ensuring you understand the stored data.
You must write an SQL query for each question below.
You must also answer the additional question at the end of the assessment.

Assessment Description

University of Australia (UoA) is a university with 24 departments located all across Australia. These departments act as the work-space for each student and employee, with a total of 20,000 employees working at UoA.

You have been hired by UoA as a Database Administrator to do some data retrieval on their database. You have been given the database schema and data, as seen below.

160_Database schema.jpg

Employees(EmployeeID, DepartmentID, SalaryID, Title,
EmployeeFirstName , EmployeeLastName, Gender, yearHired,
birthyear, PerformanceBonus)
Departments(DepartmentID, DepartmentName, Location)
SalaryClass(SalaryID, Salary)
DepartmentEmployee(EmployeeID, DepartmentID)

A member of the leadership team at UoA, Chris Taverly, is interested in the data stored in this database and has asked you a variety of questions. As there are thousands of rows of data in this database, it is not possible to find answers to these questions by eye. You are asked to use MySQL to find the answers to the questions below.

Data Files

Once found on MyKBS, you must download the following files:

Assessment_Database.sql Assessment_Employee_Data.sql Assessment_Data.sql

Assessment Instructions

As an individual, you must download the database and data files and load them into MySQL. Once loaded, you must develop queries for the following questions:

Note: You should include a comment above each query, specifying which question you are answering.

Question 1: Show the first five thousand employees in the employees table

Question 2: Display all employee first names in alphabetical order

Question 3: Show employees who have worked at the University the shortest amount of time

Question 4: Display the names of all employees whose age is a palindrome

Question 5: Write a query to display all male and female employees who were not born in 1993 and who will not receive a performance bonus

Question 6: Is there anything in this database that you would improve? If no, explain why. If yes, what would you change and why? (200 words) You must include this in your .sql file as a comment)

Reference no: EM133619394

Questions Cloud

Why should we care about the followings of followers : Why should we care about the followings of followers? How does our influencer ROI compare against that of our competitors

How communication is used to provide optimal patient care : Describe how communication is used to provide optimal patient care. How communication can assist in providing optimal patient care.

Research and decision-making process : research and decision-making process, you must gather and analyse more than just average likes and comments per post. Some of the statistics you will need

Environmental responsibility improvement plan : Environmental Responsibility improvement plan, What could I improve on?... How could I do that? Develop Strategies: Identify strategies to reach these goals.

Show first five thousand employees in the employees table : Analyse the database, ensuring you understand the stored data - write an SQL query for each question - You will be given a database schema, data

Waste management is key performance indicator : For many reasons, waste management is a key performance indicator (KPI) on the agenda of many Sustainable Operations Managers and organizations alike.

Create a study guide for psychotropic medication agents : Create a study guide for your assigned psychotropic medication agents. Your study guide should be in the form of an outline with references.

What is potential problem that is unique to your leadership : What is a potential problem that is unique to your leadership situation that you are considering to study as the focus of your leadership practicum project?

Discuss how these strategies can be implemented : Discuss how these strategies can be implemented at the community level. Address the unique challenges and opportunities associated with the community's

User Account

All Pages