Being Agile - A Success Story

Learn how one company adopted, adapted, and learned from the Agile methodology.

SQL Server at Scale - Using an Archive Table - Part 2

In my previous tip, I explained how we are inclined to use archive tables and how they become increasingly problematic over time. This tip will focus on ways to mitigate the issues.

Is Azure SQL Database a Good Choice for your Database Applications?

In this article, we cover things you should know about Azure SQL Database and why this may be a good choice for your database applications.

The Black Friday Sale

Introducing the MySQL UPDATE statement

In the previous two articles in this series, you learned about SELECT and INSERT, two important data manipulation language (DML) statements in MySQL. In this article, I focus on the UPDATE statement, another valuable DML statement in MySQL.

AI Medical Record Scanning

Artificial Intelligence can help humans, both in diagnosis, but also in teaching medical professionals.

Searching Strings

An Introduction to SQL Triggers

Learn about SQL Server triggers and how to use them for inserts, updates, and deletes on a table, along with step-by-step examples.

Checking Time

Try Before You Commit in Flyway

Sometimes we want to check whether it is possible to run a Flyway migration without error, but not actually make the changes. We might just need to 'sanity test' the performance of a migration on the Staging server, for example. By using a placeholder 'switch' to trigger a SQL Exception, we can get Flyway to roll-back its transaction, and therefore the migration, on demand.