Learn how to efficiently concatenate strings and numbers as well as nonstring fields in Tableau with our comprehensive guide. Tableau is a powerful data visualization tool that is growing in ...
Learn what change data capture is, why it exists and how to use it to maintain a historical record of changes to your database. Image: garrykillian/Adobe Stock Change data capture is a data management ...
Mud-covered cars stand piled up near Bad Neuenahr-Ahrweiler in western Germany on July 22, days after deadly floods caused major damage in the region. (Christof Stache/AFP via Getty Images) How we did ...