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Database Management Systems (Laboratory)
1.1.1
Easy
CODE
DDL - CREATE
Question
Answer
1.1.2
Easy
CODE
DDL - ALTER
Question
Answer
1.1.3
Easy
CODE
DDL - DROP
Question
Answer
1.1.4
Easy
CODE
DDL - TRUNCATE
Question
Answer
2.1.1
Easy
CODE
DML - INSERT
Question
Answer
2.1.2
Easy
CODE
DML - UPDATE
Question
Answer
2.1.3
Easy
CODE
DML - DELETE
Question
Answer
3.1.1
Easy
CODE
DDL - DROP Column
Question
Answer
3.1.2
Easy
CODE
ANY
Question
Answer
3.1.3
Easy
CODE
ALL
Question
Answer
3.1.4
Easy
CODE
IN
Question
Answer
3.1.5
Easy
CODE
EXISTS
Question
Answer
3.1.6
Easy
CODE
NOT EXISTS
Question
Answer
3.1.7
Medium
CODE
Set Operations - UNION
Question
Answer
3.1.8
Medium
CODE
Set Operations - INTERSECT
Question
Answer
3.1.9
Medium
CODE
Simple Queries - Group By and Having Clause
Question
Answer
3.1.10
Medium
CODE
Left Outer Join
Question
Answer
3.1.11
Medium
CODE
Right Outer Join
Question
Answer
3.1.12
Hard
CODE
Self Join
Question
Answer
4.1.1
Easy
CODE
SQL Basic Operations
Question
Answer
4.1.2
Medium
CODE
Full Outer Join - Police Department
Question
Answer
4.1.3
Easy
CODE
Natural Join
Question
Answer
4.1.4
Easy
CODE
Cross Join - Satellite Prevention
Question
Answer
4.1.5
Medium
CODE
Nested Queries - 1
Question
Answer
4.1.6
Medium
CODE
Nested Queries - 2
Question
Answer
5.1.1
Hard
CODE
Swap Two Numbers
Question
Answer
5.1.2
Hard
CODE
Largest of Three Numbers
Question
Answer
5.1.3
Hard
CODE
Average of Subjects
Question
Answer
5.1.4
Medium
CODE
Sum of Digits
Question
Answer
5.1.5
Hard
CODE
Reversing a Number
Question
Answer
5.1.6
Hard
CODE
Prime Number
Question
Answer
5.1.7
Hard
CODE
Fact Function to find Factorial
Question
Answer
6.1.1
Hard
CODE
IN, OUT AND INOUT Parameters
Question
Answer
6.1.2
Hard
CODE
Stored Procedure - Retrieving Most Recent Order Details for a Customer
Question
Answer
6.1.3
Hard
CODE
Stored Procedures - Calculating Total Ordered Quantity for a Given Product
Question
Answer
6.1.4
Hard
CODE
Stored Procedure - Retrieving Top 10 Products Based on Highest Unit Price
Question
Answer
7.1.1
Hard
CODE
Views - Display Products
Question
Answer
7.1.2
Medium
CODE
Views - Display Products by Category
Question
Answer
7.1.3
Hard
CODE
Views - 3
Question
Answer
8.1.1
Hard
CODE
Trigger after INSERT
Question
Answer
8.1.2
Hard
CODE
Trigger after DELETE
Question
Answer
8.1.3
Hard
CODE
Trigger after UPDATE
Question
Answer