Frequently Asked Questions (FAQ)

Business Intelligence

• What is Business Intelligence?
• Why do many BI Tools fail?

Data Warehousing

• What is a Data Warehouse?
• Why build a Data Warehouse?
• Why do many Data Warehouse efforts fail?
• How do I ensure the success of my Data Warehouse?

ETL (Extract-Transform-Load)

• What is an ETL Tool and why do I need one?
• Are ETL Tools expensive?

KPI (Key Performance Indicators)

• What are KPI?
• How do I track KPI effectively?