This project is designed to help beginners understand SQL querying and performance analysis using real-time data from SQL Mentor datasets. In this project, you will analyze user performance by ...

Airbnb has open sourced Airpal, the tool it built to help employees get to data they need to use. It's built on Facebook's open source Presto SQL engine.

Hello to all, I have to design a SQL query on an Oracle 10 DB. I want to do it in an elegant way and avoid, if possible, using sub-queries and in the most portable way possible. Basically it's ...

Oracle Fleet Management Demo – SQL & PL/SQL Practice Project DE: Dieses kleine Oracle-Datenbankprojekt wurde als Übung im Bereich Digitalisierung und Data Analytics erstellt. Es demonstriert ...

SQL Server 2025 preview debuts with Ubuntu 24.04 support and TLS 1.3 encryption for stronger security and Linux flexibility.

I have a test server hosting several sites using SQL Server Express and SQL Management Studio Express. I've seen one site have an occasional issue where queries to a particular table (the ...

PHP and SQL made simple Abstract:The book Build Your Own Database Driven Website Using PHP & MySQL by Kevin Yank provides a hands-on look at what's involved in building a database-driven Web site.