Business Intelligence

Day 1: Introduction to Business Intelligence (BI)

Overview of Business Intelligence

Importance and Benefits of BI in Organizations

Key Components of BI: Data Warehousing, ETL, Reporting, Analytics

Introduction to BI Tools (e.g., Tableau, Power BI)

Hands-On: Basic BI Project Setup

Day 2: Data Modeling and Design

Fundamentals of Data Modeling

Dimensional Modeling vs. Relational Modeling

Star Schema and Snowflake Schema

Practical Exercises: Designing Data Models

Data Quality and Governance in BI

Day 3: Data Extraction and Transformation

Overview of ETL Processes

Extracting Data from Various Sources

Transforming and Cleaning Data for BI

Hands-On ETL Exercises with Popular Tools

Best Practices in ETL Development