Comprehensive SQL course

This comprehensive SQL course is designed to understand learners with a strong foundation in SQL, covering the fundamentals, query writing, database management, and advanced topics. Whether you’re new to SQL or looking to enhance your database skills, this course provides a thorough understanding of working with data using SQL.

SQL Course Details:

Introduction to SQL

What is SQL?
Relational Databases
Key SQL Concepts
Role of SQL in Data Management

Setting Up SQL Environment

Installing Database Systems
Connecting to Databases
Basic SQL Commands
Creating and Deleting Databases

Retrieving Data with SQL

SELECT Statements
Filtering and Sorting Data
Working with Operators
Data Types in SQL

Data Manipulation and Modification

INSERT, UPDATE, and DELETE Statements
Altering Tables
Constraints and Data Integrity
Transactions and Rollbacks

Joins and Relationships

Understanding Relationships
INNER JOIN, LEFT JOIN, RIGHT JOIN
Self-Joins
Complex Join Scenarios

Grouping and Aggregation

GROUP BY Clause
Aggregate Functions (COUNT, SUM, AVG, MAX, MIN)
HAVING Clause
Subqueries

SQL Functions and Expressions

String Functions
Date and Time Functions
Numeric Functions
Conditional Expressions (CASE)
User-Defined Functions

Working with Views and Indexes

Creating and Managing Views
Indexing for Performance
Clustered vs. Non-clustered Indexes
Using Views for Security

SQL and Data Security

User Roles and Permissions
Data Encryption
Auditing and Monitoring
SQL Injection Prevention

Advanced SQL Topics

Recursive Queries
Working with JSON Data
Window Functions
Stored Procedures and Triggers
Handling Large Datasets

Database Design and Normalization

Database Design Principles
Normal Forms (1NF, 2NF, 3NF)
Entity-Relationship Diagrams (ERD)
Practical Database Design

Duration: 1 Months

Daily 1.5 Hrs
Week End Extra Practice
Career Guidance sessions
Week End Batches are also available.

Real-world SQL Projects

Creating and Querying Real Databases
Collaborative SQL Development
Project Management and Deployment
Presenting SQL Findings

Course Benefits:

Hands-on SQL exercises and practical projects
Access to real-world datasets and case studies
Quizzes and assessments for tracking progress
Support from a community forum
Course completion certificate

Prerequisites: No specific prerequisites are required for this SQL course. It is suitable for both beginners and individuals with some prior experience in working with data.

Who can do this course: