Best method for updating pickled data objects?

[Neil Schemenauer]

Rupert Scammell wrote:
> Deleting and recreating the pickle file, then writing out the data
> object from memory each time seems horribly inefficient to me
> (especially for large data objects). There's got to be a better way to
> do this.  Any suggestions would be appreciated.

You want ZODB:

    http://www.amk.ca/zodb/

Its sounds complicated and scary but its really easy to use.

  Neil