Data Warehousing
Data warehousing refers to the process of collecting, managing, and storing an organization's digital data from various sources. It aids in business analysis, decision-making, and reporting by providing a consolidated, consistent data view. Proficiency involves understanding warehousing concepts, tools, and managing data flow effectively.
Level 1: Emerging
At an emerging level, you are beginning to understand the fundamentals of data warehousing. You're familiarizing yourself with the concepts of data storage, organization and retrieval for analytical use.
Level 2: Proficient
At a proficient level you are able to design, implement, and manage data warehouses effectively. You can optimize data retrieval processes, ensure data quality, and troubleshoot any issues that may arise.
Level 3: Advanced
At an advanced level, you are proficient in designing, implementing, and managing complex data warehousing solutions. You possess in-depth knowledge of data modeling, ETL processes, and data integration techniques.
