If this sort of thing interests you, take a look at PyTables http://www.pytables.org/moin http://www.pytables.org/moin - it uses similar python constructions in

If this sort of thing interests you, take a look at PyTables http://www.pytables.org/moin http://www.pytables.org/moin - it uses similar python constructions instead of SQL. For some kinds of things it beats SQLite. Only downside is it requires the HDF5 libraries.