How to ignore some models to migrate?

Question

i have question.
I have models called Visitor, that i don't want to Migrate when i run flask db migrate, because i already have the table in database.
my question is how to avoid that models to become a table ?
here my visitor.py

class Visitor(db.Model):

    id = db.Column(db.Integer(), primary_key=True)
    Name = db.Column(db.String(50))
    DateDeparture = db.Column(db.DateTime())
    DateArrival = db.Column(db.DateTime())
    FlightNo = db.Column(db.String(15))
    LocationFrom = db.Column(
        db.Integer(), db.ForeignKey('Location.id')
        )
    LocationTo = db.Column(
        db.Integer(), db.ForeignKey('Location.id')
        )
    DriverId = db.Column(
        db.Integer(), db.ForeignKey('Driver.id')
        )
    NoVehicle = db.Column(
        db.Integer(), db.ForeignKey('Vehicle.id')
        )
    Marks = db.Column(db.Text())
    Status = db.Column(db.String(11))
    CancelMark = db.Column(db.Text())
    is_pickup = db.Column(db.String(1))

Thank you :)

You question sounds to me like: I want `Visitor` to be migrated, but not migrated. Can you clarify? — Klaus D., Jul 29 '18 at 06:48
@KlausD. i don't want to migrate because i already have the table in database, but i need this models for querying data :) — Royhan Anwar, Jul 29 '18 at 08:11
@KlausD. oh my bad, my question is confusing, i just realize it ._. — Royhan Anwar, Jul 29 '18 at 08:12
@KlausD. oh right, it's seems like what i want. but i don't get clearly documentation for `__table_args__` in `sqlalchemy` documentation. but Thank you :) — Royhan Anwar, Jul 29 '18 at 12:07

How to ignore some models to migrate?

0 Answers0