How to run the SQL plugin for confluence in browser or how to see the plugin working or doing its task. I am sorry to say that documentation page does not have this and I am a newbie to this.
Look at Documentation and Data Sources. You administrator needs to do the configuration and will need to talk to someone that knows how to access the databases you are interested in.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.