Assignment:
Create the following two tables using the following fields:
Note: Supply the appropriate SQL Server data types when creating the tables. In the Employee table, create an Employee ID field that will generate a unique number for each employee and designate the field as the Primary Key. In the Job Title table, you will need to either utilize one of the listed fields as the table's primary key or you will need to create an additional field to use as the primary key. The primary key from the Job Title table will appear as the foreign key in the Employee table.
Employee
- Emp_ID
- Last_name
- First_name
- Address
- City
- State
- Telephone_area_code
- Telephone_number
- EEO-1 Classification
- Hire_date
- Salary
- Gender
- Age
- Foreign Key from Job Title table
Job_title
- EEO-1 Classification
- Job_title
- Job description
- Exempt / Non-Exempt Status
Using the SQL INSERT statement:
Go to the Human Resources department in the Kudler Fine Foods intranet. Using information found in the Employee Files for the La Jolla and Encinitas stores, enter records into the employee table for the following employees:
- Glenn Edelman
- Eric McMullen
- Raj Slentz
- Erin Broun
- Donald Carpenter
- David Esquivez
- Nancy Sharp
Using the Kudler Fine Foods Job Classifications and Job Descriptions information, enter records into the job_title table for the following job titles:
- Accounting Clerk
- Asst. Manager
- Bagger
- Cashier
- Computer Support Specialist
- Director of Finance & Accounting
- Retail Asst. Bakery & Pastry
- Retail Asst. Butchers and Seafood Specialists
- Stocker
Non-Exempt employees at Kudler Fine Foods are paid an hourly wage and are required to track their working hours.
Check the results by selecting all of the columns from both of your tables.
Using the database and tables from Week Two, write SQL statements and enter the records into the employee table for the workers identified in the Employee Files for the administrative offices and the Del Mar location. Check the results by selecting all of the columns from both of your tables
Using the database and tables in Week Two, write SQL queries using Between, Like and Union:
Write a SQL query that joins two tables in the example database and uses BETWEEN to restrict record selection. (Use salary to restrict the data.)
Write a SQL query that joins two tables in the example database and uses BETWEEN to restrict record selection. (Use hire dates to restrict the data.)
Write a SQL query that joins two tables in the example database and uses LIKE to restrict record selection. (Use telephone area codes to restrict data.)
Write a SQL query that joins two tables in the example database and uses LIKE to restrict record selection. (Use age to restrict data.)
Write a SQL query that uses UNION of the two tables to produce a third table.
Print out each query and its results along with storing them on a removable disk to use for a presentation in class. Be prepared to demonstrate your queries in class.
Using the updated database, write the following queries using the SQL GROUP statement:
Group employees by job classification: Select the employees' last names and group them by EEO-1 Classification.
Group employees by salary: Select the employees' last names and group them by salary.
Group employees by salary within their job classification: Select the employees' last names and group them by salary within their EEO-1 Classification.
Select the employees' last names and group them by salary within job titles that are grouped into exempt and non-exempt.
Finally, print out the SQL statements and the results. Be prepared to demonstrate your results in class.
Using the database and tables from Week Three, write queries using the SQL SELECT statement.
Note: Select all of the data from both of your tables before you perform the following.
Choose an EEO-1 Classification: Increase all employees' salaries that have: the selected EEO-1 classification by 10%.
Increase all employees' salaries by 5%.
Choose an employee from the employee table; delete this employee.
Print out the SQL statements and the data from both tables in order to show how the data was affected. Be prepared to demonstrate your results in class.
Using the database and tables write SQL statements to:
Calculate the average salary for all employees.
Calculate the maximum salary for exempt employees and the maximum salary for non-exempt employees.
Calculate the maximum salary for all employees.
Calculate the minimum salary for exempt employees and the maximum salary for non-exempt employees.
Calculate the minimum salary for all employees.
Print out the SQL statements and the results. Be prepared to demonstrate your results in class