Database Training (MySQL and PostgreSQL)

Course Duration: 32 Hours of Comprehensive Learning

Mode of Learning:

Choose the learning style that best fits your schedule and preferences:

Online Instructor-Led Training – Learn in real time with live expert-led sessions.
Online Self-Paced Learning – Study anytime, anywhere with flexible recorded modules.
Onsite/Classroom Training – Experience in-person, hands-on learning guided by certified trainers.

What’s Included in the Training Program:

Our industry-leading Training Program is designed to provide a complete learning experience through a perfect blend of theory and practical exposure. Here’s what you’ll get:

Live, Instructor-Led Online Training Sessions
Hands-on Lab Exercises
Certified and Experienced Trainers
Post-Training Support & Mentorship
Comprehensive Learning Resources including eBooks, guides, and reference materials.
Real-World Case Studies & Application Scenarios
Networking Opportunities
Group Projects and Collaborative Learning Activities
Best Practices and Industry Insights.
Access to Recorded Sessions (available for online learners, based on client permissions).
Follow-up Review Sessions.
Tool Demonstrations and Guided Walkthroughs

This training helps you gain the knowledge and hands-on experience needed to advance your career in today’s competitive IT landscape.

Course Content

Introduction to Databases

Overview of Databases: What is a Database?
Types of Databases (Relational vs NoSQL)
Introduction to SQL (Structured Query Language)
Installing MySQL and Database Setup
MySQL Architecture and Basic Concepts

MySQL Data Types and Basic Queries

MySQL Table Creation and Constraints

Database Training (MySQL and PostgreSQL)

Course Duration: 32 Hours of Comprehensive Learning

Mode of Learning:

What’s Included in the Training Program:

Course Content

Introduction to Databases

Overview of Databases: What is a Database?

Types of Databases (Relational vs NoSQL)

Introduction to SQL (Structured Query Language)

Installing MySQL and Database Setup

MySQL Architecture and Basic Concepts

MySQL Data Types and Basic Queries

Overview of MySQL Data Types (INT, VARCHAR, DATE, etc.)

Writing Basic SQL Queries (SELECT, INSERT, UPDATE, DELETE)

Filtering and Sorting Results (WHERE, ORDER BY, LIMIT)

Using Aggregate Functions (COUNT, SUM, AVG, MIN, MAX)

MySQL Table Creation and Constraints

Creating and Altering Tables (CREATE, ALTER, DROP)

Primary Keys and Foreign Keys

Unique, Not Null, Default, and Check Constraints

Indexing for Performance Optimization

MySQL Joins and Subqueries

Introduction to Joins (INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL OUTER JOIN)

Using Subqueries in SELECT, WHERE, and FROM Clauses

Self-Joins and Multi-table Queries

Using UNION and UNION ALL

Advanced MySQL Queries

Complex Queries and Nested Subqueries

Using GROUP BY and HAVING

String Functions and Date Functions

Working with Views in MySQL

Transactions, Locks, and Stored Procedures in MySQL

Understanding Transactions and ACID Properties

Using COMMIT, ROLLBACK, and SAVEPOINT

Introduction to MySQL Locks (Table and Row Locks)

Creating and Using Stored Procedures

Introduction to PostgreSQL

Overview of PostgreSQL: Key Features and Benefits

Installing PostgreSQL and Database Setup

PostgreSQL Architecture and Basic Concepts

Differences Between MySQL and PostgreSQL

PostgreSQL Data Types and Basic

PostgreSQL Data Types (INTEGER, VARCHAR, DATE, JSON, etc.)

Writing Basic SQL Queries (SELECT, INSERT, UPDATE, DELETE)

Filtering, Sorting, and Aggregating Data in PostgreSQL

Differences in Syntax and Functions Between MySQL and PostgreSQL

PostgreSQL Table Creation, Constraints, and Indexes

Creating and Altering Tables in PostgreSQL

Defining Primary, Foreign Keys, Unique, and Check Constraints

Creating and Managing Indexes for Performance

Using Serial and Auto-incrementing Fields

PostgreSQL Joins, Subqueries, and CTEs

PostgreSQL Joins (INNER, LEFT, RIGHT, FULL OUTER JOIN)

Advanced Subqueries and Nested SELECTs

Introduction to Common Table Expressions (CTEs)

Recursive Queries with CTEs

Transactions, Locks, and Stored Procedures in PostgreSQL

PostgreSQL Transactions and ACID Principles

Using COMMIT, ROLLBACK, and SAVEPOINT

Understanding Locks in PostgreSQL (Row-Level and Table Locks)

Creating and Using Functions and Stored Procedures in PostgreSQL

Database Normalization and Design

Introduction to Database Normalization

Understanding 1NF, 2NF, 3NF, and BCNF

Designing Relational Databases: Entities, Relationships, and Keys

Practical Tips for Schema Design and Query Optimization

Database Performance Optimization

Query Optimization Techniques (EXPLAIN, ANALYZE)

Indexing for Faster Query Execution

Optimizing Joins and Subqueries

Caching and Query Caching Techniques

Backup and Restore Strategies

Backup Types: Full, Incremental, and Point-in-Time Backups

MySQL Backup Methods: mysqldump, Percona XtraBackup

PostgreSQL Backup Methods: pg_dump, pg_basebackup

Restoring Databases and Handling Errors

Database Security Best Practices

Securing MySQL and PostgreSQL Databases

User Roles and Privileges Management

Enabling SSL/TLS Encryption