我想插入变量bob，并dummyVar到我的桌前logger。现在，从我可以告诉我的所有信息中，我应该做的就是，下面是我所要做的，但是这根本不会在我的表中插入任何内容。如果我对应该写的内容进行硬编码（使用'example'它将示例写到表中，那么到目前为止我的连接和语法正确）。任何帮助将不胜感激！

conn = mysql.connector.connect(user='username', password='password!',
                              host='Host', database='database')

cursor = conn.cursor()

bob = "THIS IS AN EXAMPLE"
dummyVar = "Variable Test"

loggit = ("""
        INSERT INTO logger (logged_info, dummy)
        VALUES
            (%s, %s)
    """, (bob, dummyVar))

cursor.execute(loggit)
conn.commit()

我也尝试过这个：

loggit = ("""
        INSERT INTO logger (logged_info, dummy)
        VALUES
            (%(bob)s,(Hello))
    """, (bob))

和：

bob = "THIS IS AN EXAMPLE"
dummyVar = "Variable Test"

loggit = ("""
        INSERT INTO logger (logged_info, dummy)
        VALUES
            (%s, %s)
    """, (bob, dummyVar))

cursor.execute(loggit, (bob, dummyVar))
conn.commit()


cursor.execute(loggit, (bob, dummyVar))

conn.commit()