SQLAlchemy-1.2.7 installed here.

  Model column definition is:

        quant = Column(Float, nullable=False)

yet Python3 tells me that Float is not defined:

quant = Column(Float, nullable=False) NameError: name 'Float' is not defined

  If Float was a variable I created it would need to be declared/initialized
prior to being used, but in this context it's a model data type similar to
Integer or String.

  Adding a precision parameter makes no difference.

  What have I missed?

TIA,

Rich

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