Database Management Essentials

Details

Databases are at the core of every modern information system. This course provides a comprehensive introduction to relational database management systems (RDBMS), focusing on fundamental concepts such as data modeling, SQL, normalization, indexing, and basic administrative tasks. Participants will gain practical experience with database systems such as Microsoft SQL Server, MySQL, or PostgreSQL, with emphasis on real-world application, performance, and data integrity.

Target Group

Target Group:

• Aspiring Data Analysts and IT Professionals
• Developers new to databases
• Business Intelligence and Reporting Staff
• System Administrators
• Students in Computer Science or Information Systems

Goals

• Understand the core concepts and structures of relational databases
• Learn how to design logical and physical data models
• Use SQL to query, update, and manage data effectively
• Apply principles of normalization and indexing to enhance performance
• Perform basic administration tasks like backup, user roles, and integrity checks

Target Competencies

Targeted Competencies:

• Relational Database Design
• SQL Query Development
• Database Normalization & Indexing
• Basic Database Administration
• Data Integrity and Access Control

Outlines

Introduction to Databases and RDBMS Concepts

• What is a database?
• Relational vs. non-relational databases
• Overview of RDBMS platforms (SQL Server, MySQL, PostgreSQL)
• Tables, records, fields, and keys
• Client-server architecture in DBMS

Database Design and Data Modeling

• Understanding entities and relationships
• Creating Entity-Relationship (ER) diagrams
• Designing primary keys and foreign keys
• Logical vs. physical database design
• Best practices for scalable data structure design