Data Warehouse & Business Intelligence: Key to Informed Decisions
In today’s fast-paced business landscape, data has emerged as the driving force behind informed decision-making. Data warehousing is a core component of business intelligence architecture that assists in organising, cleaning, storing and extracting useful business data.
What is a Data Warehouse?
A data warehouse, also known as an enterprise data warehouse (EDW), is a system designed to facilitate data analysis, data mining, artificial intelligence (AI), and machine learning by combining data from several sources into a single, central, consistent data storage. Data warehouses help firms do sophisticated searches and analysis by keeping vast amounts of historical data in an organised environment. Decision-makers are then more equipped to gain insightful information and make well-informed choices regarding strategy.
What is business intelligence?
Business intelligence refers to technologies, processes, and tools that help businesses collect, analyse, and present business data to support decision-making processes. The primary goal of business intelligence is to provide insights into business operations and enable organisations to make informed and data-driven decisions.
Career prospects in Data Warehouse & Business Intelligence
Professionals specialising in Data Warehouse and Business Intelligence (BI) play crucial roles in helping organisations leverage their data for informed decision-making. Potential career prospects include Data Warehouse Architect,Business Intelligence Developer, BI Project Manager or data warehouse engineer.
Telkom University Data Warehouse & Business Intelligence course
International Class students of Information System study program also consists of practicum classes that aim to provide students with hands-on experience in applying the theoretical knowledge gained in the classroom to real-world scenarios. Hands-on learning of softwares such as Pentaho, a suite of Business Intelligence products, which provide data integration, OLAP services, reporting, dashboarding, data mining and ETL capabilities. As the Information system study program is a combination of technical components (information and communication technology) and non-technical components (business and management), Practicum classes teaching pentaho aims plays a crucial role in managing the data integration process within the suite.
References
What is a data warehouse?. IBM. (n.d.). https://www.ibm.com/topics/data-warehouse Uses and benefits of Pentaho. Edureka. (2020, April 28). https://www.edureka.co/blog/why-pentaho/
