Delta Lake allows you to create Delta tables with generated columns that are automatically computed based on other column values and are persisted in storage.

This #DeltaLake blog post by Matthew Powers, CFA describes how to create Delta Lake tables with generated columns, which are a great way to automatically populate columns based on other column values!

Learn more 👉 https://lnkd.in/dgCkDzBv

#opensource #dataengineering #dataengineer #oss #deltatables #linuxfoundation