master key
英 [ˈmɑːstə kiː]
美 [ˈmæstər kiː]
n. 万能钥匙
牛津词典
noun
- 万能钥匙
a key that can be used to open many different locks in a building
柯林斯词典
- 万能钥匙
Amaster keyis a key which will open all the locks in a set, even though each lock has its own different key.
英英释义
noun
- key that secures entrance everywhere
双语例句
- Password specifies the password required to decrypt the service master key that is being imported from a file.
指定对从文件中导入的服务主密钥进行解密时所需的密码。 - Statement to restore the master key from a backup.
语句从备份中还原主密钥。 - Omitting this clause will cause an error if the master key of the database cannot be opened.
如果数据库主密钥无法打开，则省略该子句会导致错误。 - By default, the private key is protected by the database master key.
默认情况下，私钥受数据库主密钥保护。 - You must use the password for the master key when attaching the database in the new location.
在新位置附加数据库时必须使用主密钥的密码。 - If the service master key is regenerated, the secret is re-encrypted using the new service master key.
如果重新生成服务主密钥，则使用新的服务主密钥重新加密机密内容。 - The following example removes the password protection from a private key and protects it with the database master key.
以下示例从私钥中删除密码保护，然后使用数据库主密钥来保护该私钥。 - If this clause is not present, the private key will be encrypted with the database master key.
如果未提供该子句，则使用数据库主密钥对私钥进行加密。 - Does not verify that the password can open the master key of the specified database.
不会验证密码是否可以打开已指定数据库的主密钥。 - If a database master key does exist, the password is optional.
如果不存在数据库主密钥，则可以选择性地使用密码。