我在天藍色中創建了自己的數據庫，但現在沒有任何數據。我按照此文檔創建數據庫。我想創建表并使用 python 從我的機器訪問它。到目前為止我嘗試過的import mysql.connectorfrom mysql.connector import errorcode# Obtain connection string information from the portalconfig = {    'host': '<servername>.database.windows.net',    'user': '<username>@servername.database.windows.net',    'password': '<passwword>',    'database': '<DB name>'}# Construct connection stringtry:    conn = mysql.connector.connect(**config)    print("Connection established")except mysql.connector.Error as err:    if err.errno == errorcode.ER_ACCESS_DENIED_ERROR:        print("Something is wrong with the user name or password")    elif err.errno == errorcode.ER_BAD_DB_ERROR:        print("Database does not exist")    else:        print(err)但是當我運行它時它會拋出以下錯誤9002 (28000): The server name you tried cannot be found: <servername>.database.windows.net. Please check the Username and retry connection. The Username should be in <username@hostname> format.我用我的憑證填寫了憑證。提前致謝我可以從 Microsoft SQL Server Management Studio 訪問為什么我無法通過Python訪問？