About this document
SQL Queries for Data Aggregation by mistrijuthika50 is a document available to read on EtoBox.
The document provides a series of SQL queries for data aggregation and grouping across various datasets, including orders, employees, products, and reviews. Key operations include calculating totals, averages, counts, and finding maximum and minimum values for different attributes. Each query is structured to retrieve specific insights, such as total sales per month and average ratings per product category.
- Author
- mistrijuthika50
- Language
- EN