How do I get this use case working? I want the ticker attribute to
retrieve the values from the value defined in the Enum column.
class Security(Base):
cusip = Column(String)
sedol = Column(String)
isin = Column(String)
symbol = Column(String)
_ticker = Column(Enum('cusip', 'sedol', 'isin', 'symbol',
name='default_ticker'), default='symbol')
@declared_attr
def ticker(self):
return getattr(self, self._ticker)
TypeError: getattr(): attribute name must be string
Many thanks
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