Lesson 9 of 9 • 2 upvotes • 8:15mins
In this lesson, you will learn about the various functions used in SQL queries like SUM,AVG,CONCAT,UPPER,LOWER and also AS keyword.
9 lessons • 1h 11m
Introduction to Database Management System
6:33mins
Types of Attributes and Entities in DBMS
9:28mins
Relationships and the Degree of Relationships
6:40mins
Introduction to ER-Diagram
6:27mins
Characteristics of Database Management System
7:08mins
SQL Introduction
9:36mins
Basic Commands in SQL
8:28mins
WHERE and ORDER BY statements
9:14mins
Functions in SQL
8:15mins