.png?width=190&height=40&name=Logo%20AxonIQ%20(1).png "AxonIQ"){kind=small}
AxonIQ isn’t here to play by the old rules—we’re here to rewrite them. Welcome to the latest deep dive into our world of making event sourcing easy, where we challenge assumptions and push boundaries...
Insights from LinkedIn
Blogs
Sort by:
Introduction As Java developers, we often face the challenge of finding the right tool for the job. When creating massively scalable microservices applications, we definitely don’t want to build both...
One of the largest debates within our company has been balancing open source and commercialization.
Introducing the redesigned Axon Server UI
Introduction To gain new insights, consider changing your perspective. For instance, think about how your API might look using GraphQL instead of REST, or compare a microservices setup that uses...
Introduction Two years ago, AxonIQ launched AxonIQ Academy to make Event Sourcing within event-driven architecture more accessible to developers. The academy begins with a brief explanation of how...
Introduction Last year, we introduced Axon Synapse: the streamlined solution for leveraging Axon Server. Axon Synapse offers JSON over HTTP support, simplifies state management, and our upcoming...
In one of my previous blogs, I wrote about using Axon to cope with Set Based Consistency validation. It deals with the question: How can I validate a uniqueness constraint throughout the whole...
One of the most frequently asked questions is how AxonIQ compares to other players such as NoSQL and SQL database vendors in the messaging and event store space. Users of the open-source Axon...
CQRS/event sourcing are patterns, and to be more specific they are Application Design patterns, and their implementation spans across 3 main Architectural areas (*).
So your organization is toying with the idea of using Event Sourcing. The benefits look promising, but you can’t seem to shake off the nagging doubt of that one aspect of adoption - Eventual...
In the previous blog post, we (well, mostly Sara Torrey) have discussed Event modeling and how it can be used as a tool to create a blueprint for your solution.
Requests like “How do I ensure the email address in a User aggregate is unique?” or “How do I ensure usernames are only used once on command handling?” reach us quite often. We can rephrase them: How...
Command Query Responsibility Separation (CQRS) has become a popular pattern to avoid complex, and therefore slow, database queries in applications. With CQRS, queries are served from dedicated read...
Parameter Resolvers in Axon
By Milan Savic
3 min
Axon is an open-source Java framework for building systems in CQRS (Command Query Responsibility Separation), DDD (Domain Driven Design), and Event Sourcing. Axon provides a high level of location...
