From source to dashboard cell: Mapping the IS to rebuild it intelligently
From the source to the dashboard cell: Mapping the information system to rebuild it intelligently In IT transformation projects, there is one injunction that keeps coming up: "We must migrate!" ... to the Cloud, to modern architectures, to more agile solutions, etc. In recent years we have seen the emergence of new data solutions that are sweeping everything in their path: for example, Power BI for data visualization, dbt for transformation management or Snowflake for storage: simple, efficient, scalable, cloud native, often cheap, etc. When we decide to take action, a few questions come to mind: " What exactly should we migrate ?" " And therefore, what can we throw away ?" " And how do we rebuild what has value in the target without breaking everything? " Below is an approach based primarily on the real-time analysis of all internal processes of a company. To mode...