Database Administration (Back End)

Learn how data is stored, managed and secured in real software systems. Master SQL queries, database design, tables, relationships and backend data management used in web and enterprise applications.

SQL Queries

Data Retrieval

Database Design

Tables & Relations

Data Security

User Permissions

Career Support

Backend & DBA Roles

About the Course

The Database Administration (Back End) Course teaches how software applications store and manage data. Students will learn relational databases, SQL commands, tables, primary and foreign keys, joins, indexing, backup and security concepts. This course prepares learners for roles such as Database Administrator (DBA), Backend Developer Support, Data Support Executive and Application Support Engineer.

Curriculum

Introduction to Databases

  • What is a database
  • DBMS vs RDBMS
  • Types of databases
  • Real world applications

Database Design

  • Tables & records
  • Primary & foreign keys
  • Relationships
  • Normalization

SQL Basics

  • SELECT queries
  • INSERT, UPDATE, DELETE
  • Filtering & sorting
  • Constraints

Advanced SQL

  • Joins (INNER, LEFT, RIGHT)
  • Aggregate functions
  • Views
  • Stored procedures

Database Administration

  • User management
  • Access permissions
  • Backup & recovery
  • Performance optimization

Practical Projects

Student Database System

Create and manage student records database.

Inventory Database

Product and stock management system.

User Login System

Database based authentication system.

Student Testimonials

"I finally understood SQL and database relationships."

- Naveen Kumar

"Helped me get a technical support job in an IT company."

- Divya Singh

"Very useful backend knowledge for software development."

- Sandeep Patel