Automated Customer Order Data Comparison

This n8n workflow automates the process of comparing customer order data from different years in a MySQL database. When triggered manually, it fetches order data for 2003-2004 and 2004-2005, compares the datasets based on customer number and year, and adjusts order counts for further analysis. This setup is particularly useful for businesses tracking customer purchase trends over multiple years, allowing for quick insights into order patterns and growth. The workflow leverages SQL queries to extract relevant data, comparison nodes to identify overlaps or differences, and set nodes to modify data points, making it ideal for data analysts and eCommerce managers seeking automation in their data review processes.