In the world of data analysis, advanced SQL techniques are essential for extracting valuable insights from complex datasets. This comprehensive guide by Chandoo delves into these powerful techniques, ...

[Excerpted from "A Guide to Practical Database Monitoring," a new, free report posted this week on Dark Reading's Database Security Tech Center.] Database activity monitoring, a form of application ...

If you work with data — or want to — Microsoft SQL Server is a skill worth having in your back pocket. The 2025 Total Microsoft SQL Server Bundle gives you five courses and 17 hours of practical, real ...

SQL Server backups cannot be restored to older versions directly. Use Export and Import Data-Tier Application for cross-version database migration. Reconfigure permissions, logins, and connection ...

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...

DBeaver is a free, open-source, cross-platform SQL client and database administration tool. It is designed to support a wide variety of SQL and NoSQL databases, including MySQL and PostgreSQL. Its key ...