If you have never heard of Sitecore, I can’t blame you. The content management industry is a behemoth with a plethora of solutions and platforms targeted at easing the process of curating enterprise content. Sitecore is built on the .NET…
What is a Data Warehouse
According to Kimball, a data warehouse is “a copy of transaction data specifically structured for query and analysis“. The operations in a data warehouse are predominantly query based, so we need to optimise for fast query retrieval by deliberately denormalizing…
Designing Fact Tables in Data Warehouses
The four steps to deriving a fact table when modelling a data warehouse are: Choosing business process to model – The first step is to decide what business process to model by gathering and understanding business needs and available data Declare…
Java Loops & Methods
Write a Java program that takes a number as input and prints it’s multiplication table upto 10. Use a for loop