Question: Write the DML queries for the following questions a. Insert at least two records in the takes table. Display the takes table before and after

Write the DML queries for the following questions

a. Insert at least two records in the takes table. Display the takes table before and after the insertions.

b. Update the budget of the Music department by 10%. Show the department table before and after the update.

c. Delete the classrooms with the capacity less than 15. Show the classroom table before and after the deletion.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

PLEASE ANSWER ALL QUESTIONS!!!!!!! With the above ER diagram complete the following tasks: a. Create the tables. Include different table constraints (e.g. primary key, foreign key, check, etc.). b....

Q:

DATABASE PROGRAMMING - WRITE THE SQL QUERIES FOR THE FOLLOWING QUESTIONS CREATE TABLE dept ( deptno NUMBER(2,0), dname VARCHAR2(14), loc VARCHAR2(13), CONSTRAINT n_pk_dept PRIMARY KEY (deptno) );...

Q:

database ! Project Description You have been asked to design a database for Healthway Hospital. Healthway depends on a large number of persons for its continued success. There are four groups of...

Q:

My name is Salam Abdulhussein and I need this to be done as soon as possible. Please follow the steps one by one and make sure everything is correct Global Bike, Inc. ERP for Sales / Collection USING...

Q:

Task 1 (5 marks): Create the above tables based on the list provided above: booking, cruise, model, qualifications, roster, schedule, staff, tour, and vessel. Insert at least five records into each...

Q:

Create new database named "schoolDB" with two tables "Student" and "Courses". Attributes for Student are: studentID, firstName, lastName, dateOfBirth, gender Attributes for Courses are: courseId,...

Q:

This assessment addresses the following course outcomes: Differentiate between database systems and file systems by comparing features and functions to determine benefits in data management Analyze...

Q:

Berkeley Elementary School is a small private school that has retained your services as a systems analyst to assist in the development of a new information system for the schools administrative...

Q:

Berkeley Elementary School is a small private school that has retained your services as a systems analyst to assist in the development of a new information system for the schools administrative...

Q:

Berkeley Elementary School is a small private school that has retained your services as a systems analyst to assist in the development of a new information system for the schools administrative...

Q:

For the given parameters, generate 3 random numbers and 3 triangularly distributed random numbers. The parameters of triangular distribution are minimum is 10, maximum is 15 and median is 14. You...

Q:

While you are an analyst at Investment Counselors, Inc., the senior portfolio manager at your firm makes a decision to increase sporting goods apparel manufacturer stocks in the firms managed funds....

Q:

Select the answer which best completes each of the following statements: (a) Flexible budgeting is a reporting system wherein the (1) budget stan- dards may be adjusted at will; (2) reporting dates...

Q:

Name the two major RFID standards.

Q:

Can the influencing process really be conducted ethically and in a way that meets the goal of human relations, or is it just manipulation?

Q:

Think of a past, present, or future negotiation situation. Describe the situation and state what you can ask for in return if you dont get your target.

Q:

In bargaining, does it really matter who makes the first offer?