Redis is an open-source in-memory data store. You can use Redis as a database, message broker, or cache. It also supports Lua script evaluation so you can build automation scripts or custom operations on top of your key-value Redis store. Typically, developers use language-specific client libraries when building apps with Redis. These clients abstract Redis’ command-line interface (CLI), making it easier to work with but more work to set up.

We’re excited to announce SentryOne Document is now called SolarWinds® Database Mapper! The recently released Database Mapper 2021.8 enables you to document three additional database environments: Oracle, MySQL, and PostgreSQL. This makes Database Mapper a great tool to use in conjunction with SolarWinds Database Performance Analyzer and SolarWinds Database Performance Monitor database management solutions.

A new case study shows how Desjardins uses Flyway Teams to standardize the way migration scripts are created and versioned across its multi-database estate, which includes Oracle, SQL Server and PostgreSQL. With assets of over $350 billion and seven million members and clients, Desjardins is the leading financial cooperative in North America.

Welcome back! We’re nearing the end of our five-part series, and I hope you’ve gotten the information you need as a DBA to mature your business. In this part of the series, we’ll discuss Level 4 and the importance of servicing customers and teams with the skills acquired in levels one, two, and three.

Since Microsoft first introduced the Always On Availability Groups (AGs) feature in SQL Server 2012, there’s been a lot of interest in using AGs for both high availability and disaster recovery (HADR), as well as for offloading read-only workloads.

Redgate recently published the 2021 State of Database DevOps report which, for the last five years, has followed the rise in DevOps and the challenges organizations face when adopting it for both application and database development. Based on a survey of thousands of IT professionals from around the world, it also provides the opportunity to dive a little deeper into how those challenges vary sector by sector.

NoSQL is a database management system that exists as an antithesis to SQL, in that it doesn’t store data in a relational model. As such, data can essentially be stored as anything, in any way a developer chooses, within reason of course. This flexibility comes from the fact that NoSQL doesn’t require a schema in the same way that SQL does.

Today, SolarWinds announced our expanded database performance management portfolio. With the recent acquisition of SentryOne and launch of Database Insights for SQL Server alongside our award-winning Database Performance Analyzer (DPA) and Database Performance Monitor (DPM) solutions, we intend to become the leader in the database performance management market.

To many developers and system administrators—and even to some database administrators—database engines are a black box. They’re complex pieces of software that, in some cases, even have their own operating systems—the database engine manages its own memory, reads and writes to disks, and handles numerous other system functions. In this post, you’ll learn about a specific feature of database engines—query optimization.