SQL, or the structured query language, is a specialized programming language designed for working with databases. There are a few different variations of SQL from different organizations and projects, ...
Sequel is a simple, flexible, and powerful SQL database access toolkit for Ruby. Sequel provides thread safety, connection pooling and a concise DSL for constructing SQL queries and table schemas.
This directory contains my collection of SQL puzzles. I hope you enjoy these puzzles as much as I have enjoyed creating them! To get started, open the Advanced SQL Puzzles Markdown.md. ⌨️ The ...