Databases

Discover how to implement a distributed transaction solution using Jakara EE Jakarta Enterprise Beans (EJB) in this in-depth guide.

When deploying an application to access Data Grid deployed via Data Grid Operator a few options can be taken: access via internal service or expose via Route, LoadBalancer, or NodePort

This article aims to describe Apps and Stacks container images from two perspectives: user’s and developer's.

Active Directory Utility for SQL Server (ADUTIL) is now officially supported with RHEL 9. The adutil tool is a command-line interface (CLI) utility for configuring and managing Windows Active Directory domains for SQL Server on Linux and containers, without switching between Windows and Linux machines to manage Active Directory.

Set up MySQL replication using an external network across VMs in separate projects in the OpenShift cluster.

Learn how to use software-defined networking (SDN) for database replication between virtual machines in an OpenShift cluster to keep your apps running smoothly.

Get tips on managing and preserving Kafka Connect offsets smoothly starting from AMQ Streams 2.6 (Kafka 3.6).

What happens when you mix a decade-old ABI comparison tool and a public Git server? The ability to preview compatibility against distributions/versions you haven't even installed.

Red Hat Enterprise Linux (RHEL) 9.4 is now generally available (GA). Learn about the latest enhancements that improve the developer experience.

Data refactoring unlocks the potential for adaptable, resilient applications. Consider these techniques when migrating monolithic applications to microservices.

Learn how to connect your Quarkus application to a fully-managed MongoDB database instance and run it on Kubernetes in this tutorial.

Explore the results of performance and scale team's database profiling efforts and their strategies for optimizing overall application performance.

Explore performance and scale team's approach to optimizing Quay application performance to improve stability and cost-effectiveness.

Explore the new installation manager for JBoss EAP 8.0 and learn how to use it for streamlined installation and configuration.

Learn how to use an external database with Quarkus and link an example application to an external Microsoft SQL Server database in this tutorial.

You can build and populate a database that is running in Red Hat OpenShift in a

Databases form the foundation of efficient application development, enabling

Learn how to connect a .NET 7 application to an external PostgreSQL database to enhance .NET application performance in a modern cloud-native environment.

Learn how to integrate an external PostgreSQL database with a Quarkus microservice deployed on Red Hat OpenShift using this helpful guide.

Explore the basics of using MongoDB and Quarkus to write cloud-native Java applications and extensions that simplify deploying containerized apps on Kubernetes.

Download the MongoDB cheat sheet to learn basic commands for MongoDB, a NoSQL, document-centric database that makes it easy to build scalable web applications.

Service bindings, the kube-service-bindings npm package, and the Red Hat OpenShift UI make it easier to connect securely to a database on Kubernetes.

Learn how to monitor MySQL database changes with Debezium. This tutorial shows you how to view the event streams in Red Hat OpenShift Streams for Apache Kafka.

Discover what's new with Debezium 1.4, such as the Debezium Db2 connector going GA and the developer preview of a new Oracle database connector.

Red Hat open source databases in beta: Adds PostgreSQL 10, MongoDB 3.6; updates MySQL 5.7 - Twice a year, Red Hat distributes new versions of compiler toolsets, scripting languages, open source databases, and/or web tools, etc. so that application developers will have access to the latest, stable versions. These Red Hat supported offerings are packaged as Red Hat Software Collections.