Normalize the below given Student Course Plan to First Normal Form, Second Normal Form and Third Normal Form.

Q: List the years and their total gross earnings (sum of earnings per year), but do not include gross…

A: ANSWER:-

Q: Consider the scores of 50 Grade 7 students in Math.

A: Given is a question to find grades of 5 subjects for about 7 students. Pesudocode: First We will…

Q: What is the appropriate data type to hold an employee's salary?

A: Numeric data types are normally used to store data like price, salary etc. Such data types have a…

Q: List all book titles that have never been borrowed by any borrower.

A: The SQL program for the given problem is as follows: use demo;Create table Book(ISBN varchar(30) Not…

Q: How to make this table as shown? Explain the steps 1 2 3 4 2 3 4)

A: Note: Since no programming language is mentioned. I am attempting this in HTML. if you need it in…

Q: In how many ways can a 16-person club select a president, vice-president, and secretary from among…

A: There are 16 people to choose.in that 3 distinct persons to be selected.

Q: Find the minimum number of students needed to guarantee that 11 of them were born in the same month.

A: Answer to the above question is in step2.

Q: - Copy the name, salary, and commission of each employee hired before 1980 into TEMP table - Copy…

A: INSERT INTO query is used to copy the sql data from one table to another table.WHERE is SQL clause…

Q: Excel table of employed persons, unemployed persons and the computed unemployment rate and graph of…

A: Consider an excel table which contains total persons, employed persons and the unemployment rate in…

Q: The data set can contain many data tables Select one: True OFalse

A: A data set is an accumulation of linked, separate, tabularly presented related data items that can…

Q: 2. Can you describe the below operation with example? (Give some data in section table and then…

A: The query is given. Let's assume the sample table

Q: How can you pick partial table contents?

A: Solution:- We can pick partial table contents by naming the desired fields and by placing…

Q: creat the following tables and insert your own values: emp(eno, ename, bdate, title, salary, dno)…

A: The SQL INSERT INTO Statement is used to add new rows of data to a table in the database

Q: Show students’ first name and last name, the course numbers the student took (don’t include…

A: Data is coming from 3 tables . So apply inner join on 3 tables with joining condition.  student…

Q: Change to use the database frozenfood Alter table customerOrder add column total as data type…

A: Note: As per our guidelines we can able to solve only three questions. So, please re-post the…

Q: List the department name and its instructor’s average salary in which the instructors teach a course…

A: SQL implements WHERE clause with SELECT command in order to retrieve stored information from the…

Q: For each different job_id group in the employee table, show the average salary and job_id for the…

A: SELECT Average_salary,              Job_id  FROM employees  WHERE EXISTS (SELECT *…

Q: 1. Display detail of all employees from Employee table. Answer: 2. Display name of employees, who…

A: The first three parts will be answered 1 To select all records from a table, SELECT along with *…

Q: Display CustomerName and Status as 'Q2 for every customer who was born during the 2nd quarter of…

A: The given problem is related to database SQL query. The problem has provided the msCustomer table…

Q: (Consider table employees with the following colunms (EMPLOYEE ID, FIRST NAME, LAST_NAME , EMAIL…

A: Select CONCAT(M.First_Name,' ', M.Last_Name) as MANAGER_NAME , M.Department_ID from Employees E…

Q: Product a report showing the distinct first and last names of customers from the state of New York…

A: In the Database , a SQL query which refers to the one it is a request for data from a database. SQL…

Q: For each sale made on June 1, 2015, show the following information: CustomerID, Customer name…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Determine which categories are covered by the existing book stock. There should only be one listing…

A: A trader's book contains a record of all of the positions that they have taken. The entire number of…

Q: C) Which employees earn less salary than the average salary for the consultants who perform the same…

A: According to the information given:- We have to consider the instruction to write queries on the…

Q: Display the current day of the week, hour, minutes, and seconds of the current date setting on the…

A: 5)SELECT TO_CHAR(CURRENT_DATE,'DAY,HH:MI:SS') FROM dual;           (Or)

Q: You are designing a table for the Sales department. You need to include a column that contains each…

A: 1) You are designing a table for sales department, and you need to add column that contains sales…

Q: How are the column heading labels in a result table changed?

A: Column heading labels in a result table are changed by the SQL*Plus COLUMN command, By using…

Q: Define users, giving the three groups of users there are.

A: Users A user is a person who utilizes a computer or network service. It includes expert programmer…

Q: 5. In the OrderItems table, display a count of the number of products where item_price is greater…

A: Algorithm:From the OrderItems tableFrom the OrderItems tableWhere item_price is greater than or…

Q: Find the total revenue generated by each product in the past quarter (last 3 months), you would need…

A: In SQL Server, we can use the DATEADD() function to get last 3 months (or n months) records.