Data Warehousing Questions
OLAP stands for Online Analytical Processing. It is a technology used in data warehousing that allows users to analyze multidimensional data from different perspectives. OLAP enables users to perform complex calculations, create ad-hoc queries, and generate reports for decision-making purposes. It provides a fast and interactive way to explore and analyze data stored in a data warehouse, allowing users to drill down, roll up, slice, and dice data to gain insights and make informed business decisions.