【Python】データベースのデータを取得するジェネレータ関数

findall.py

def findAll():
	import mysql.connector
	
	connect = mysql.connector.connect(
		user="username",
		password="password",
		database="database",
		charset="utf8",
		buffered=True)
	
	cursor = connect.cursor()
	
	sql="SELECT * FROM table"
	cursor.execute(sql)
	row = cursor.fetchone()
	while row is not None:
		yield row
		row = cursor.fetchone()