sqlalchemy_database_uri for mysql
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://username:password@localhost/db_name'sqlalchemy_database_uri for mysql
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql://username:password@localhost/db_name'how to install flask_sqlalchemy
$ pip install -U Flask-SQLAlchemyflask mysql
from flask import Flask, render_template, request
from flask_mysqldb import MySQL
app = Flask(__name__)
app.config['MYSQL_HOST'] = 'localhost'
app.config['MYSQL_USER'] = 'root'
app.config['MYSQL_PASSWORD'] = 'root'
app.config['MYSQL_DB'] = 'MyDB'
mysql = MySQL(app)
@app.route('/', methods=['GET', 'POST'])
def index():
if request.method == "POST":
details = request.form
firstName = details['fname']
lastName = details['lname']
cur = mysql.connection.cursor()
cur.execute("INSERT INTO MyUsers(firstName, lastName) VALUES (%s, %s)", (firstName, lastName))
mysql.connection.commit()
cur.close()
return 'success'
return render_template('index.html')
if __name__ == '__main__':
app.run()Copyright © 2021 Codeinu
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