old_contents: from tvseries.ext import db
  
  
  class TVSerie(db.Model):
      __table_args__ = {'sqlite_autoincrement': True}
      id = db.Column(db.Integer(),
                     nullable=False, unique=True,
                     autoincrement=True, primary_key=True)
      name = db.Column(db.String(50), unique=True, nullable=False)
      description = db.Column(db.Text, nullable=True)
      episodies_number = db.Column(db.Integer, nullable=False, default=1)
      author = db.Column(db.String(50), nullable=False)
  
      def __repr__(self):
          if self.description:
              self.description = "{0}...".format(self.description[0:10])
  
          return ("TVSerie(id={!r}, name={!r}, "
                  "description={!r}, episodies_number={!r})").format(
              self.id, self.name,
              self.description,
              self.episodies_number)
  
new_contents: from tvseries.ext import db
  
  
  class TVSerie(db.Model):
      id = db.Column(db.Integer(),
                     nullable=False, unique=True,
                     autoincrement=True, primary_key=True)
      name = db.Column(db.String(50), unique=True, nullable=False)
      description = db.Column(db.Text, nullable=True)
      episodies_number = db.Column(db.Integer, nullable=False, default=1)
      author = db.Column(db.String(50), nullable=False)
  
      def __repr__(self):
          if self.description:
              self.description = "{0}...".format(self.description[0:10])
  
          return ("TVSerie(id={!r}, name={!r}, "
                  "description={!r}, episodies_number={!r})").format(
              self.id, self.name,
              self.description,
              self.episodies_number)
  
subject: Remove autoincrement sqlite paramether from model