sqlalchemy - choisungwook/portfolio GitHub Wiki

๊ฐœ์š”

  • flask sqlalchmey ์‚ฌ์šฉ ๋ฉ”๋‰ด์–ผ

์—”ํ‹ฐํ‹ฐ ์ƒ์„ฑ

์ฐธ๊ณ ์ž๋ฃŒ: https://flask-sqlalchemy.palletsprojects.com/en/2.x/models/#simple-example

  • db.Model์„ ์ƒ์†ํ•˜์—ฌ class ์ •์˜
from flask_sqlalchemy import SQLAlchemy

db = SQLAlchemy()

class Example(db.Models):
    __tablename__  = 'user'

    id = db.Column(db.Integer, primary_key=True)
    email = db.Column(db.String(50), unique=True, nullable=False)
    password = db.Column(db.String(20), nullable=False)

    ...

select, where

์ฐธ๊ณ ์ž๋ฃŒ: https://flask-sqlalchemy.palletsprojects.com/en/2.x/queries/#querying-records

  • ๊ฐ์ฒด.filter_by(์ปฌ๋Ÿผ1=๊ฒ€์ƒ‰์กฐ๊ฑด).first()
example = Example()
example.query.filter_by(email=email)).first()
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