The organizations I work with often have trouble getting buy-in from business users and understanding how data governance relates to them or where the data lineage is. We use Axon in two key areas.
The first is automating data governance processes, policies, and roles in terms of data stewards, data owners, etc. Those process flow charts are typically stored in a PowerPoint, Excel, or board document. Everyone involved in data governance would have to send emails manually and such. Axon allows them to automate all that. So if there's a data owner that needs to update a definition, a request that needs to be flagged, or a data quality error, all that is embedded into the Axon system. That's one reason our clients go with it.
The use case is embedding the data or the business glossary into the day-to-day workflow. For example, we could integrate it with Tableau. When people are looking at a Tableau report, they understand exactly what the data lineage is and where this data is coming from. They'll also know exactly what those business glossary terms mean, so they can more accurately interpret and analyze the report.
Axon does one interesting thing that I don't think other tools do as well. It lets you rate data and incorporates Informatica's data quality feature into it. There are little indications and graphics that show you how good the data quality is, and you can drill into it to see where potential issues lie.
Users can comment on the data, tag people, and ask questions or rate the data one to five based on their experience, which helps eliminate data silos. You have all your information right there, and it's easier for future users to know which data to draw from.
The cloud version of Axon is far behind the on-prem, and many of my clients want to go fully to the cloud. However, Axon has to be an on-prem installation. I would like to see their cloud products catch up with their on-prem capabilities.
I would like to see Informatica add more automation and AI. Some of that is already there, but it would be helpful to have some automation to speed up the process of manually tagging and moving components of your IT setup into your business glossary and the front end.
We started our first Axon implementation at one of our clients in the fall of 2021. Two of my other clients are about to purchase the technology and start using it.
Informatica support has been good. These data governance and metadata products are some of the newer products on the market technology-wise, so I've been impressed with their responsiveness and the tool's maturity.
Installing Axon is straightforward. If the cloud version were more robust it would be easier, but it's just fine for the on-prem solution. Two people should be enough to deploy and support it.
I rate Informatica Axon nine out of 10. If you're planning to implement Axon, I recommend having an identified data governance lead. I think the most difficult part of implementing this is getting your people and processes aligned, so you know what you're putting into the system. Having a clear data governance manager is the most helpful data governance practice for an organization.