21 lines
658 B
Python
21 lines
658 B
Python
from flask import Flask
|
|
from flask_sqlalchemy import SQLAlchemy
|
|
from sqlalchemy import MetaData
|
|
from flask_migrate import Migrate
|
|
|
|
app = Flask(__name__)
|
|
app.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql:///forget'
|
|
app.config['SQLALCHEMY_ECHO'] = True
|
|
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
|
|
|
|
metadata = MetaData(naming_convention = {
|
|
"ix": 'ix_%(column_0_label)s',
|
|
"uq": "uq_%(table_name)s_%(column_0_name)s",
|
|
"ck": "ck_%(table_name)s_%(constraint_name)s",
|
|
"fk": "fk_%(table_name)s_%(column_0_name)s_%(referred_table_name)s",
|
|
"pk": "pk_%(table_name)s"
|
|
})
|
|
|
|
db = SQLAlchemy(app, metadata=metadata)
|
|
migrate = Migrate(app, db)
|