Software training Videos And Materials

Periodic Fact Tables: A Detailed Explanation Periodic fact tables are a type of fact table that aggregates data over specific time periods,...

Types of Fact Tables Fact tables are the core component of a data warehouse, storing quantitative measurements or facts about business pr...

Handling Null Values in Fact Tables Null values in fact tables can introduce challenges and inconsistencies in data analysis. It's esse...

Non-Additive Fact Tables: Understanding and Handling Them Non-additive fact tables are those where the measures cannot be summed across any...

Semi-Additive Fact Tables: A Detailed Explanation Semi-additive fact tables are those where the measures can be summed across some dimensio...