Executing Optional Code in Flyway Callbacks

When you are building or migrating a database, it is nice to have a system that you can easily configure for various tasks, such as logging, loading or dumping data, or backing up of the database. This article demonstrates how we can use a Flyway placeholder as a simple on/off switch for each task, during Flyway migrations. Read more

Transferring Database Documentation into SQL DDL Scripts

We all love having documentation in source code, if not writing it. We just want to ensure that it gets propagated and retained so you and your team members can read it if they need to. This article demonstrates a cross-RDBMS PowerShell task that will extract the comments from a primary JSON source of database documentation and add it to a set of SQL DDL source files. Read more

Cross-RDBMS Code Quality Reports in Flyway

Before you commit your Flyway migration files, you may want to run some automated checks for style or 'code smells'. This article demonstrates how to run basic cross-RDBMS code quality checks using SQL Fluff. We analyze the results in PowerShell to produce reports and analytics on the number or types of issues found. Read more

Flyway Desktop in Database Development Work: An Overview

For those new to Flyway Desktop, this article takes a strategic overview of the components of a Flyway Desktop project, how to set up a project for team-based development work, and how we can use the tool in conjunction with a version control system and CI servers to manage a database development and release process. Read more

Maintaining a Utilities Schema in a Flyway Project

Whatever development methodology you use, it is useful to have, and independently maintain, a separate schema within a database for utilities. These utilities are database objects that monitor the functioning and operation of the database, but aren't part of the database. This article demonstrates how to manage these utilities from Flyway so that we can maintain and migrate them separately from the database objects. Read more

Tracking Queries in Redgate SQL Monitor

SQL Monitor v12.1.28 has added functionality to track queries. This blog post will outline what this does and how it works. What is a tracked query? Tracked queries is a new feature on the Server Overview page for SQL Monitor. It was added in preview in SQL Monitor v12.1.28. This feature allows you to mark Read more

Building a Database Directly from Object-level Source Scripts

Table manifests, and object manifests, which are just ordered lists, are a very useful output from and development database build. This article show how to generate a table manifest in SQL, and once you have it, you'll start to find several uses for it, besides the build process. Read more

Reviewing SQL Migration Files Before a Flyway Migration

Your finger is hovering over the 'enter' key to set off the Flyway "migrate" command, but you hesitate. There is a large stack of migration files for this project: don't all these files need to be checked first? Yes, they do, but how? This article demonstrates how, once armed with the file path locations of all the scripts, you can use PowerShell to search them for various purposes such to review them for potentially disruptive changes, or run code quality checks, or to verify documentation standards. Read more

Data Masking in Principle

This is the first of two articles to describe the principles and practicalities of masking data in databases. It explains why an organization sometimes needs masked data, the various forms of masked data we can use, the sort of data that needs to be masked, and the potential pitfalls. Read more

A Real-world Implementation of Database DevOps: People, Processes, Tools

This series of articles describes a path you can take to transforming an existing, manual and error-prone database development and release process into an automated and reliable Database DevOps 'pipeline', starting here with an overview of what we set out to achieve, and the people, processes and tools involved. Read more

OVERVIEW

BY NEED

BY ROLE

BY INDUSTRY

Product articles