While database testing is, in many ways, similar to other traditional application testing procedures, teams must confirm that they perform database tests frequently and thoroughly throughout the ...

Testing and tuning SQL is an often-overlooked aspect of incorporating the database into your DevOps pipeline. It is important to be able to analyze and optimize SQL performance within your application ...

Do you know how to measure the impact on performance of your SQL changes? Do you know which parts of your stored procedures (or batch of SQL statements) you need to optimise? Both of these questions ...

Database reliability extends beyond the ACID tests that most software professionals know. Database testing is divided into functional testing, ACID validation and performance testing. Functional tests ...

Due to my background working with other major database platforms such as Oracle, MySQL, and PostgreSQL, I’ve long been an advocate for the SQL Server Migration Assistant (SSMA). This powerful and easy ...

Before you try to try to get your Unix system collecting data from a database that someone else manages, you might want to run some simple tests from a Windows desktop. Yes, I said "Windows". If one ...

From reclaiming wasted storage to simplifying replication, PostgreSQL 19 gives database administrators more ways to manage large installations and keep applications running.

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 ...