按降序对结果进行排序
按降序对结果进行排序
以下实例为学习按降序对结果进行排序（按字母顺序反向），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 = "SELECT * from customers ORDER BY name DESC"
mycursor.execute(sql)
myresult = mycursor.fetchall()
for x in myresult:
print(x)
执行以上代码输出结果为：
# Filename : example.py
# Author by : www.lidihuo.com
(12, 'William', 'Central st 954') (14, 'Viola', 'Sideway 1633')
(10, 'Vicky', 'Yellow Garden 2')
(9, 'Susan', 'One way 98')
(6, 'Sandy', 'Ocean blvd 2')
(8, 'Richard', 'Sky st 331')
(2, 'Peter', 'Lowstreet 27')
(15, 'Michelle', 'Blue Village') (5, 'Michael', 'Valley 345')
(1, 'John', 'Highway 21')
(4, 'Hannah', 'Mountain 21')
(13, 'Chuck', 'Main Road 989')
(7, 'Betty', 'Green Grass 1')
(11, 'Ben', 'Park Lane 38')
(3, 'Amy', 'Apple st 652')
