一段关于pymysql的测试的代码

这份代码是给我自己看的，没有太多意义，主要是记录一下pymysql 的使用，就酱吧

import pymysql
db = pymysql.connect('localhost','root','8shiPment')

cursor = db.cursor()

# sql1 = "ALTER USER 'root'@'localhost' IDENTIFIED BY '8shiPment' PASSWORD EXPIRE NEVER"
# sql2 = "ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '8shiPment'"
# sql3 = "FLUSH PRIVILEGES"

# cursor.execute(sql1)
# cursor.execute(sql2)
# cursor.execute(sql3)

# sql = "CREATE database mydatabase"

# cursor.execute(sql)

# sql = "use mydatabase"

# cursor.execute(sql)

# sql = """CREATE TABLE member (
#          name  VARCHAR(20) NOT NULL,
#          password VARCHAR(20) not null
#           )"""

# cursor.execute(sql)

sql = "use mydatabase"

cursor.execute(sql)

# sql = "INSERT INTO member(name,password)values('nihaoyayaya','123')"

# cursor.execute(sql)

sql = "select * from member"

try:
	cursor.execute(sql)
	results = cursor.fetchall()
	for row in results:
		print(row[0])
		print(row[1])
except Exception as e:
	raise


# # 关闭数据库连接
# db.close()