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from datetime import datetime
from detectweb import db
class Tweet(db.Model):
id = db.Column(db.Integer, primary_key=True)
img = db.Column(db.String(64))
body = db.Column(db.String(140))
create_time = db.Column(db.DateTime, default=datetime.utcnow)
# 这个user是小写，代表table的名字（默认情况下，table名字为小写的class）
user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
def __repr__(self):
return "id={}, img={}, body={}, create_time={}, user_id={}".format(
self.id, self.img, self.body, self.create_time, self.user_id
)
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