Denodo's training documentation could be improved by providing more material. From an administrative standpoint, I've found that only Denodo websites provide the usual tutorials. It may be because it's a bit of a restricted tool, but it results in trouble with learning. Normally, I can find help and solutions from other sources, but I haven't been able to find any for Denodo. Other that, it's fine and it performs well. I only have six months of experience, so I can't accurately suggest improvements. 

In our country, we do have to get the training and do the end-to-end delivery, and that can be a bit hectic when it comes to customer systems development. We need a bit more external support from the company. Support has been a real issue for us.

We occasionally have some integration issues that we need to work through.

In terms of features, et cetera, I don't know if there is anything really missing from that perspective. We are also new to this product. We have to analyze it and other products and that process often takes some time. It's not fair to comment on what's missing without surveying the entire landscape.

The dropdown menus feel antiquated to me, and the administrative portals need improvement.

In the next release, I would like to see a better user experience and the interface needs modernization.

The support is not the best and should be improved.

In the future, I would like to see a different structure for how they manage the data sources and connectors. Having a better data lineage tool would also be an improvement.

Better audit capabilities would be a useful enhancement.

There have been some issues when you are at a table. Currently, Denodo exports data sets for a tabular model. When you are finished modeling your database or data warehouse they export a link to be used in Tableau. They should support other tools like Power BI. 

Denodo can improve usage management-related aspects. If you deal with the mini views, it gets stuck. The performance is very slow when we go with a large number of views and high volume.

In a future release of Denodo, they could add more features, such as remote tables and metadata for views. 

I'd like to see integrations with AWS, GCP and the like.