SQL Course Online Training Certification

12 Lesson

40 Hours

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Advance your data expertise with igmGuru’s SQL Training Course. This program provides a complete understanding of relational databases, SQL syntax, and essential querying techniques. Through hands-on practice and expert-led sessions, you will learn to retrieve, manage, and analyze data, work with multiple tables, design databases, and optimize query performance. Designed for professionals and learners looking to excel in data-driven roles, this training builds practical SQL skills that drive efficiency, accuracy, and career growth in the field of data management and analytics.

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Overview

SQL (Structured Query Language) is a powerful database language used to store, retrieve, update, and manage data efficiently. It is widely used in websites, mobile applications, and software systems, and works with popular databases such as MySQL, PostgreSQL, and SQL Server.

igmGuru offers online SQL training that covers both fundamental concepts and practical, real-world applications. In this course, you will gain hands-on experience in writing SQL queries, managing tables, performing joins and aggregations, and analyzing real-world datasets. This training also opens career opportunities such as Database Analyst, Data Analyst, and SQL Developer.

Prerequisites:

Basic computer skills
No prior SQL knowledge
Familiarity with data concepts
Understanding of RDBMS concepts
Knowledge of database fundamentals
Basic programming concepts

What Will You Learn:

Fundamentals of SQL
Data retrieval and manipulation
Working with multiple tables
Database design
Complex queries
Performance optimization
Data analysis with SQL functions
Database management

Who Should Do This Course:

Data analysts
Data scientists
Data engineers
Back-end developers
App developers
Database administrators
IT professionals
Business analysts
Finance professionals
Computer science students
Recent graduates
Career changers
Anyone working with data
People seeking valuable data skills

Key Features

1 On 1 Training Option Available
24 X 7 Lifetime Support & Access
Small Batches Upto 10 Participants
Experienced & Professional Trainers
100% Job Assistance
Flexible Schedule

Course Curriculum

Lesson 1 - Introduction to Databases & SQL

1. Introduction to databases

2. Types of databases

3. What is SQL

4. SQL environment setup

Lesson 2 - SQL Basics

1. SELECT statements

2. Filtering data (WHERE)

3. Sorting data (ORDER BY)

4. Using DISTINCT

Lesson 3 - Working With SQL Functions

1. String functions

2. Numeric functions

3. Date functions

4. Aggregate functions (SUM, AVG, COUNT, MIN, MAX)

5. GROUP BY and HAVING

Lesson 4 - Data Retrieval From Multiple Tables

1. INNER JOIN

2. LEFT JOIN

3. RIGHT JOIN

4. FULL JOIN

5. CROSS JOIN

Lesson 5 - Subqueries & Advanced Querying

1. Single-row subqueries

2. Multi-row subqueries

3. Correlated subqueries

4. UNION, UNION ALL

5. INTERSECT and EXCEPT (if supported in SQL engine)

Lesson 6 - Data Manipulation (DML)

1. INSERT

2. UPDATE

3. DELETE

4. Using transactions

5. COMMIT and ROLLBACK

Lesson 7 - Data Definition (DDL)

1. Creating tables

2. Modifying tables (ALTER)

3. Dropping tables

4. Constraints (PRIMARY KEY, FOREIGN KEY, UNIQUE, CHECK, NOT NULL)

Lesson 8 - Database Design Concepts

1. Normalization

2. Primary and foreign keys

3. Relationships in databases

4. Schema design basics

Lesson 9 - Indexing & Query Optimization

1. Types of indexes

2. How indexing works

3. When to use indexes

4. Basics of query performance tuning

Lesson 10 - Views & Stored Objects

1. Creating and managing views

2. Stored procedures (if supported)

3. Functions (if supported)

4. Triggers (if supported)

Lesson 11 - User Management & Security

1. Creating users

2. Granting and revoking permissions

3. Database security basics

Lesson 12 - Practical Projects & SQL Exercises

1. Writing real-world queries

2. Data analysis using SQL

3. Multi-table reporting

4. Hands-on database project

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1-800-7430-173 (US Toll Free)

+91 7240740740 (India)

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Course Fees

Online Class Room Program

€ 742.00

100% Money Back Guarantee

Duration : 40 Hrs
Plus Self Paced

Classes Starting From

Fast Track Batch 25 Jun 2026
Weekday Batch 29 Jun 2026
Weekend Batch 27 Jun 2026

Corporate Training

Customized Training Delivery Model
Flexible Training Schedule Options
Industry Experienced Trainers
24x7 Support

Trusted By Top Companies Worldwide

Want to know Today's Offer

SQL Training Course Certification

After completing the SQL Training Course and hands-on exercises, learners receive a Course Completion Certificate from igmGuru. This certification validates your ability to write SQL queries, manage relational databases, analyze data, work with multiple tables, and apply core database concepts to real-world business and technical scenarios.

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SQL Course Online Training Certification