In the realm of database analysis and management on IBM iSeries systems, Online Analytical Processing (OLAP) functions stand out as powerful tools for data interrogation and transformation. Among these, ranking functions provide indispensable capabilities for performing comparative analysis within datasets,…
In the realm of data analysis and management on IBM iSeries systems, SQL offers a powerful suite of tools designed to enhance the efficiency and depth of data interrogation. Among these tools, OLAP (Online Analytical Processing) functions stand out for…
In the ever-evolving landscape of technology, Data Science has emerged as a cornerstone of business intelligence, strategic decision-making, and operational efficiency. At the heart of data science lies the powerful combination of SQL and Online Analytical Processing (OLAP) functions, especially…