Power BI is such a usable tool that I've found soon after deployment the data and calculations can grow. This isn't a bad thing as the flexibility allows users to experiment with data sources to understand value etc. ...more

In this post I will show you how to get started with Apache Spark with Python on Windows. This post is the first in a series of 3 that is focussed on getting Spark running. ...more

When we have to deal with time sheet data it can post particular challenges for the DW if not modelled in the right way. ...more