I had started with sqlite however it did not have context handlers which just a little annoying that with open doesn't work. Although could use something like peewee (
http://docs.peewee-orm.com/en/latest/) i guess to up the ease in using
had seen pytables and hdf5 on the pandas site wanted further info before going down that route, seems some just keep using csv however not practical I think for data that is going to be updated weekly.
Saw a few discussions on pickle and msgpack are they appropriate ?
Thanks for the thoughts, are there any key considerations to take into account I might not be aware of with csv files that are related?
Sayth