What do London Pigeons have to do with data engineering anyway? Sounds like the start of a bad joke. Pigeons can teach us a lot about data engineering. They constantly process data to navigate a complex, ever-changing environment – sometimes without their toes! To an untrained eye, they might look like

Before data pipelines there were spreadsheets taped together with array formulae and VBA It‘s easy to get sucked into data pipelines – they are a big part of data engineering and have made our lives significantly easier when we have to explain what we do. The term data pipeline is