Answer:
Explanation:Online Analytical Processing (OLAP) is a technology used to perform complex queries and multidimensional analysis on large volumes of data. It allows users to analyze data from multiple perspectives, making it a crucial tool for business intelligence and decision support12.
OLAP systems organize data into multidimensional cubes, which can include various dimensions such as time, geography, and product categories. This structure enables fast and efficient data retrieval and analysis, supporting tasks like trend analysis, complex calculations, and data modeling.