MySQLdb python 2.7

2017-05-19 62 views 1 likes

主要目标是将变量传递给语句，但它不适合用mysql语法，我可以在这里得到一些我在做错的指导吗？MySQLdb python 2.7

def sql_usercreation(endpoint, dbuser, dbpassword, username, password): 

    db = MySQLdb.connect(endpoint, dbuser, dbpassword) 

    cursor = db.cursor() 
    cstmnt = cursor.execute("CREATE USER IF NOT EXIST %[email protected]'%' IDENTIFIED BY %s",[username,password]) 
    dbguser = cursor.execute("select user,host from mysql.user") 
    dboutput = cursor.fetchall() 
    db.commit() 
    db.close() 
    print(dboutput) 

sql_usercreation("hostendpointaddress", "dbadmin", "passworddbadmin", "username", "password")

错误：

query = query % args 
ValueError: unsupported format character ''' (0x27) at index 30

来源

2017-05-19 Ahsan Naseem

回答

你要逃脱你%字符作为%%

cursor.execute("CREATE USER IF NOT EXIST %[email protected]'%%' IDENTIFIED BY %s",[username,password])

来源

2017-05-19 10:20:08 e4c5

MySQLdb python 2.7

回答

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