I have a database which stores a large amount of data in tables. This works fine, but I have a few individual variables that I need to store which are not "repeatable" in the sense that there will be no need for additional rows to store more copies of them.
I could just create a single table storing these miscellaneous variables and leave only a single row in that table, but that doesn't seem like the most efficient or cleanest option.
Is there a better approach (or ideally a way to store a single variable in MySQL)?