Hi. I am in the midst of preparing a package to convert between
various schemas including orms. The issue is I don't want django,
slqalchemy, storm, rdflib etc. as hard dependencies of the package.
Each module is a schema to schema conversion. As an example, I have
imports for sqlalchemy with classes and methods that use them.
from sqlalchemy.util import OrderedDict
from sqlalchemy import types as rdbtype
import sqlalchemy as sa
I have my own ideas about how I might do this but looking for
recommendations from others how they would handle this so the result
would be:
1. no hard dependencies on any of these other packages
2. load the module without failure.
3. import the dependent package if available to perform the conversion
Many thanks
David
various schemas including orms. The issue is I don't want django,
slqalchemy, storm, rdflib etc. as hard dependencies of the package.
Each module is a schema to schema conversion. As an example, I have
imports for sqlalchemy with classes and methods that use them.
from sqlalchemy.util import OrderedDict
from sqlalchemy import types as rdbtype
import sqlalchemy as sa
I have my own ideas about how I might do this but looking for
recommendations from others how they would handle this so the result
would be:
1. no hard dependencies on any of these other packages
2. load the module without failure.
3. import the dependent package if available to perform the conversion
Many thanks
David