About this document

RDBMS Aggregate Functions & SQL Joins by Bubu Droid is a document available to read on EtoBox.

The document discusses the Relational Database Model, focusing on Aggregate Functions such as COUNT, SUM, AVG, MAX, and MIN, and their usage in SQL queries. It explains the GROUP BY and HAVING clauses for grouping data and applying conditions on groups, as well as JOIN operations to query data from multiple tables. Additionally, it provides examples of SQL commands for creating, selecting, and managing databases and tables.

Author

Bubu Droid

Language

EN