pickle->zlib->shelve
John Jensen
john at ipro.com
Fri Oct 22 02:20:58 EDT 1999
On 20 Oct 99, at 8:48, Gordon McMillan said:
> I regularly use zlib on marshalled data. Works dandy, but for
> small objects (say 100 bytes or so), the zlib'ed version will
> actually be larger. The more data you compress in one shot,
> the better the compression ratio.
For some of our work we create what we term "dbgz" files -- compressed
marshalled objects. Often these objects are hundreds of megabytes in
size (we deal with LOTS of data). I've found it to be a reasonably
fast, simple, portable solution for this type of problem.
John
--
John Jensen john at ipro.com http://www.ipro.com
Research Manager, Internet Profiles Corporation
More information about the Python-list
mailing list