插入多行
插入多行详细操作教程
以下实例为学习插入多行，具体代码如下：
# Filename : example.py
# Author by : www.lidihuo.com
import mysql.connector
mydb = mysql.connector.connect(
host="localhost",
user="myusername",
passwd="mypassword",
database="mydatabase"
)
mycursor = mydb.cursor()
sql = "INSERT INTO customers (name, address) VALUES (%s, %s)"
val = [
('Peter', 'Lowstreet 4'),
('Amy', 'Apple st 652'),
('Hannah', 'Mountain 21'),
('Michael', 'Valley 345'),
('Sandy', 'Ocean blvd 2'),
('Betty', 'Green Grass 1'),
('Richard', 'Sky st 331'),
('Susan', 'One way 98'),
('Vicky', 'Yellow Garden 2'),
('Ben', 'Park Lane 38'),
('William', 'Central st 954'),
('Chuck', 'Main Road 989'),
('Viola', 'Sideway 1633')
]
mycursor.executemany(sql, val)
mydb.commit()
print(mycursor.rowcount, "record was inserted.")
执行以上代码输出结果为：
# Filename : example.py
# Author by : www.lidihuo.com
13 record was inserted.
