SQL

1. Introduction to SQL

   • What is SQL?

   • Importance and benefits of SQL

2. SQL Basics

   • SQL syntax

   • SQL data types

3. SQL Queries

   • SELECT statement

   • WHERE clause

   • ORDER BY clause

4. SQL Functions

   • Aggregate functions (COUNT, SUM, AVG, etc.)

   • String functions (SUBSTRING, LENGTH, etc.)

   • Date functions (DATEPART, GETDATE, etc.)

5. SQL Joins

   • INNER JOIN

   • LEFT JOIN, RIGHT JOIN

   • FULL JOIN

6. SQL Subqueries

   • Subqueries in WHERE clause

   • Subqueries in FROM clause

   • Correlated subqueries

7. SQL Data Manipulation Language (DML)

   • INSERT statement

   • UPDATE statement

   • DELETE statement

8. SQL Data Definition Language (DDL)

   • CREATE TABLE statement

   • ALTER TABLE statement

   • DROP TABLE statement

9. SQL Views

   • Creating views

   • Updating views

   • Dropping views

10. SQL Stored Procedures

    • Creating stored procedures

    • Executing stored procedures

    • Modifying stored procedures