Is there the equivalent of a device unmount / mount for a mysql database?
My server has around 15 databases, of which maybe 10 are rarely used, and only on demand if I have to do some fixes on apps I have been working.
So the idea is to unmount the unused databases until I need them. This should free some resources?
I know I can dump them into a file and reload them, but that has a 'cumbersome' feeling to me and I was wondering if such a mount/unmount exists. thanks