On 03/11/2017 01:17 AM, Vijaya Sekar wrote:
from sqlalchemy.ext.automap import automap_base
from sqlalchemy import create_engine, MetaData
lists = ['employees','address']
engine = create_engine("sqlite:///chinook.db")
metadata = MetaData()
metadata.reflect(engine, only=lists)
Base = automap_base(metadata=metadata)
Base.prepare()
User = Base.classes.employees
you can say:
list(Base.classes)[0]
but this is not an ordered dictionary so you can't be assured of what
"0" is.
You have a list of names, why not use those?
User = Base.classes[lists[0]]
In the above How can i achieve mapping the classes without mention the class
explicitly.
i.e User = Base.classes.employees
How can achieve same result by using the lists[0]
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