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480708 SQL Data Definition Language (DDL) and Data Manipulation Lan

There are three parts to this assignment, each due within a week of each other with the first assignment due in a few days.

WEEK 2:

Individual Assignment: Table Queries; you will submit the SQL Data Definition Language (DDL) and Data Manipulation Language (DML) to accomplish the following:

• Create an SQL server database for the Kudler Fine Foods Virtual Organization.

• Create the following tables using fields listed below.

• Note. Supply SQL server data types when creating tables. In the Job_Title table, use a listed field as the table's primary key or create an additional field to use as the primary key. In the Employee table, create an Employee ID field that generates a unique number for each employee and designate the field as the Primary Key. The primary key from the Job Title table appears as the foreign key in the Employee table.

o Job_Title.

• EEO-1 classification .

• Job title.

• Job description.

• Exempt/non-exempt status.

o Employee.

• Employee ID.

• Last name.

• First name.

• Address.

• City .

• State.

• Telephone area code.

• Telephone number.

• Employer Information Report (EEO-1) classification.

• Hire date.

• Salary.

• Gender.

• Age.

• Foreign key from Job Title table.

• Use the information from the job classifications and descriptions to enter records into the Job Title table for the following titles:

o Accounting clerk.

o Assistant manager.

o Bagger.

o Cashier.

o Computer support specialist.

o Director of finance and accounting.

o Retail assistant bakery and pastry.

o Retail assistant butchers and seafood specialists.

o Stocker.

• Use the SQL INSERT statement to go to the human resources department in the Kudler Fine Foods Virtual Organization. Using information found in the employee files for the La Jolla and Encinitas stores, enter records into the Employee table for the following employees:

o Glenn Edelman.

o Eric McMullen.

o Raj Slentz.

o Erin Broun.

o Donald Carpenter.

o David Esquivez.

o Nancy Sharp.

• Check results by selecting all columns from both tables.

WEEK 3:

Individual Assignment: Data Changes and SQL Statements; you will submit the SQL Data Definition Language (DDL) and Data Manipulation Language (DML) to accomplish the following:

• Use the database and tables from last week's assignment to write SQL statements and enter records into the Employee table for workers identified in the employee files for the administrative offices and the Del Mar store. Check results by selecting all columns from both tables.

• Write a single SQL query to perform each of the following:

o Joins two tables in the example database and uses BETWEEN to restrict record selection. Use salary to restrict data.

o Joins two tables in the example database and uses BETWEEN to restrict record selection. Use hire date to restrict data.

o Joins two tables in the example database and uses LIKE to restrict record selection. Use the first two digits of a. telephone area code that exists in the table to restrict selection.

o Joins two tables in the example database and uses LIKE to restrict record selection. Use the first digit of an age that exists in the table to restrict the selection.

• Write a single SQL query using GROUP BY to perform each of the following:

o Select employees' last names and group them by EEO-1 classification.

o Select employees' last names and group them by salary.

o Select employees' last names and group them by salary in their EEO-1 classification.

o Select employees' last names and group them by salary in job titles, grouped into exempt and non-exempt.

WEEK 4:

Individual Assignment: SQL Reports; using the database and tables from last week's assignment, you will submit the SQL Data Definition Language (DDL) and Data Manipulation Language (DML) to accomplish the following:

• Write a single, non-compound SQL statement to perform each of the following:

o Increase all employees' salaries with the selected EEO-1 classification by 10 percent.

o Increase all employees' salaries by 5 percent.

o Choose an employee from the Employee table and delete that employee.

o Calculate the average salary for all employees.

o Separately, calculate the maximum salaries for exempt and non-exempt employees.

o Calculate the maximum salary for all employees.

o Separately, calculate the minimum salaries for exempt and non-exempt employees.

o Calculate the minimum salary for all employees.

Beceriler: Her şey Kabul, Veri Girişi, SQL

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İşveren Hakkında:
( 2 değerlendirme ) Al Manama,

Proje NO: #2226618

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AddisSoft

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2 gün içinde 30$ USD
(13 Değerlendirme)
4.3