Good afternoon. I'm a novice in the study of databases and the question is probably very noob. But I don't know where to find the information you need and how to ask the right question. I would be grateful for any response.
Actually a question, can you explain what information is shown on the screenshot? In MySQL means 56072 thousands of Connections? What do Aborted_connects?
Is it normal that the mysqld with so many Threads_connected is 1919 mb of RAM? Or are these things not connected?
I would be grateful if you tell me the resources where you can get basic knowledge in MySQL and SQL in General.