Originally, Excel was not designed to be a real database. Its early database functions were limited in quantity and in quality. And because every record in an Excel database is visible on the screen ...
Two suppliers can describe the same kinds of fields with different column names. Simply appending their files can leave ...
Every month, Excel or CSV files arrive from branches or business partners. Before you start aggregating, you check for blank ...
Q. There was a December 2020 article in the JofA about cleaning and joining data using a program called Alteryx, but we don’t have access to this program. Could you explain how to do those tasks using ...