Page 10 - IPP-12-2025

Table: ORDERS

Order_ID Cust_ID Amount
6009 2101 1800
6010 2104 2575
6011 2102 3291
6012 2103 1980
6013 2105 5400
Write appropriate SQL queries for the following:
(a) Display the customers’ names and their order amounts.
(b) Display the details of orders whose amount is greater than 3500.
(c) Display the total number of customers based on their addresses.
Or
Consider the following tables:
Table 1:

STUDENTS, which stores RollNo, Name, Class, Subject. This table displays basic information about
students.
Table 2:
PROJECTS, which stores Project_ID, RollNo and Title. This table displays information about projects.

Table: STUDENTS

RollNo Name Class Subject
1 Mohita Arora 12 Economics
2 Hriday Kapoor 12 Informatics Practices
3 Shanaya Jain 12 Accountancy
4 Arham Kumar 12 Business Studies
5 Ayaan Goel 12 Informatics Practices
Table: PROJECTS

Project_ID RollNo Title
1201 1 Globalization
1202 2 Bank Management System
1203 3 Partnership Firm
1204 4 Green Business Initiatives
1205 5 Library Management System

Write appropriate SQL queries for the following:
(a) Display the details of projects whose title contains letter ‘I’.
(b) Display the details of students subject-wise.
(c) Display the roll number, student name and project title of students whose rollno is greater than 2.
Ans. (a) SELECT Name, Amount FROM CUSTOMERS C, ORDERS O WHERE C. Cust_ID = O.
Cust_ID;
(b) SELECT * FROM ORDERS WHERE Amount > 3500;
(c) SELECT Address, Count(*) FROM CUSTOMERS GROUP BY Address;
Or
(a) SELECT * FROM PROJECTS WHERE Title LIKE '% i %';
(b) SELECT * FROM STUDENTS GROUP BY SUBJECT;
(c) SELECT RollNo, Name, Title FROM STUDENTS S, PROJECTS P WHERE S. RollNo =
P. RollNo;
Model Test Paper M.7