IT or information technology or Computer Science concepts are the main ideas and theories that structure and compose the industry and best practices.
Ralph Kimball’s Bottom-Up Business Intelligence Design, a renowned author and expert in the field of data warehousing. He is a proponent of a bottom-up approach to data warehouse BI design. This is the …
What is the definition of OLTP or On Line Transactional Processing. OLTP refers to all databases designed to manage the processing of data in a transactional and reliable manner, for management purposes in …
What is a dimension table in business intelligence? Dimensions are axes of analysis. The same dimensions often come up in the same areas. A dimension is a tree, the objective is to join …
What is EPM or Enterprise Performance Management, also known as Performance Management? is a field of Business Performance Management or BPM. It considers the visibility of operations in a closed-loop model across all …
What is a DSS or Decision Support System? The definition of a DSS is an integrated IT system designed to help managers make decisions. The decision support system is a very important part …
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