sqlalchemy.orm.exc.UnmappedInstanceError

class documentation

class UnmappedInstanceError(UnmappedError):

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An mapping operation was requested for an unknown instance.
Method __init__ Undocumented
Method __reduce__ Undocumented

Inherited from SQLAlchemyError (via UnmappedError, InvalidRequestError):

Method __str__ Undocumented
Method __unicode__ Undocumented
Method ​_message Undocumented
Method ​_sql​_message Undocumented

Inherited from HasDescriptionCode (via UnmappedError, InvalidRequestError, SQLAlchemyError):

Method ​_code​_str Undocumented
Instance Variable code Undocumented
@util.preload_module('sqlalchemy.orm.base')
def __init__(self, obj, msg=None):
overrides sqlalchemy.exc.HasDescriptionCode.__init__

Undocumented

def __reduce__(self):

Undocumented