I can second this!  I would love to be able to store these common imports.  I would also like the abilty to execute the imports either from cli or through a built in job scheduler.  I have an antiquated SQL database that I runa SQL statement on which exports to a flat file then I am importing into the MySQL.  THis would save a few steps and eliminate the need for the flat file in the middle and would allow me to schedule the update to occur every hour.