I would love to see the flashback in Percona MySQL or even in Percona PostgreSQL. It's available in Oracle, the flashback. In Oracle, there's the utility of a flashback. It stores all the information in the tables for a few days. That way, if I accidentally delete my records from the table or I need to check the value of a column or row two days back, I can. If Percona had flashback capabilities, it would be ideal. I would love to see training be easier to find. I had some complications finding the training that Percona provides. It is not displayed on the website. For example, if I want to train myself via a Percona expert through virtual files or through recorded videos or something like that, it's really difficult to find any sort of course. You have to email them first, and they will ask you whether it is for yourself or it is for the corporate sector. The course content should just be readily available and not hidden.
