Desafío de SQL centrado en el uso y comprensión de JOINs en MySQL. Incluye consultas avanzadas para resolver problemas de negocio.

Utilize SQL to conduct a comprehensive analysis of pizza sales data, aiming to uncover patterns, trends, and insights that will inform strategic decision-making and enhance overall business efficiency.

Notas das aulas de banco de dados do Senai Jandira

sejamos sinceros, ninguém merece fazer vários inner joins para conseguir fazer uma busca no banco, né? 😅

Analysis of a bank dataset to extract behavioural features to be used in a Machine Learning model

This article describes the types of SQL server joins like Inner, Outer, Cross, Equi, Self Joins with examples. You can retrieve data from more than one table together as a part of a single result set.

A database called Academy is used to work with Joins and Unions in MSSQL Server

An updated version of Travel-tracker which tracks the visited countries of all the family members.

SQL - Structured Query Language

Most Frequently asked interview questions in a interview

Scripts de Respostas ao Desafio de Banco de Dados da DIO