如前所述，没有哪个单独的系统编目视图可以包含所有可用的授权数据。
As mentioned earlier, no single system catalog view contains all the available authorization data.
数据访问服务：这些服务负责数据访问授权、限制和日志记录。
Data access services: These services are responsible for authorization, restrictions and logging access to data.
考虑身份验证、授权、数据保密和数据集成的需求。
Consider the need for authentication, authorization, data privacy, and data integrity requirements.
还必须考虑数据集的安全性和授权。
Security and authorization to the data sets must be considered here as well.
这可在授权数据和实体之间建立联系。
多租户权限数据模型设计和授权过程。
Multi-tenant permission data model design and authorization process.
使用策略为数据的查询和公开定义授权。
Use policies to define authorization for queries and disclosure of data.
WS - Authorization：描述如何管理授权数据和授权策略。
WS-Authorization: Describes how to manage authorization data and authorization policies.
每个数据库管理系统都必须能保护数据不会受到未授权访问和修改。
Every database management system must be able to protect data against unauthorized access and modification.
很多数据库都有强大的内置审核和授权机制，以保护公司数据。
Many databases have strong auditing and authorization built in to protect corporate data.
该研究是经过美国国家科学基金会授权同意后收集数据完成的。
The research was done using data collected under a grant from the National Science Foundation.
用户在数据源上需要EXECUTE授权和有效的用户映射。
通常具有内嵌的安全性特征，保护客户数据拒绝未授权访问。
It usually has built-in security features that help protect against unauthorized access to customer data.
通过加密的数据，只有经过授权的人能够读取数据。
By encrypting the data, only authorized people are able to read the data.
这将拒绝未经授权的人的敏感数据的访问。
This will deny unauthorized people access to sensitive data.
数据医生复苏的用户授权使用该软件为一生没有任何重建的工作。
Data Doctor Recovery users are licensed to use the software for Lifetime without any Renewal.
数据中心内的文件服务存在未授权访问等安全威胁。
Some security threats exist in file services of data center, such as access without authorization.
密码保护允许您隐藏您的敏感数据免遭未经授权的访问。
Password protection allows you to hide your sensitive data from unauthorized access.
凡未经管理层正式授权的人士，不得取用记录及数据。
Access to records and data without appropriate management authorization are strictly prohibited.
凡未经管理层正式授权的人士，不得取用记录及数据。
Access to records and data without appropriate management authorization are strictly prohibited.
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