Overview: Consistent SQL practice across varied platforms builds real job-ready confidence.Guided lessons help beginners, while timed challenges sharpen intervi ...

Abstract: The advancements of Large language models (LLMs) have provided great opportunities to text-to-SQL tasks to overcome the main challenges to understand complex domain information and complex ...

Abstract: SQL injection is still one of the most exploited threats as a result of the rapid rise of web-based threats. Therefore, this paper presents a security framework for SQL injection attack ...

So, you’re wondering if there’s a LeetCode app, right? It’s a common question for anyone trying to get better at coding, especially when you’re not always at your computer. We all know LeetCode is a ...

This repository contains structured SQL notes, practice queries, and interview questions. Covers DDL, DML, Joins, Subqueries, Constraints, Views, and more. Ideal for beginners, students, and ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.