该系统由身份与权限数据库、身份与权限服务模块、身份与权限管理模块、授权决策模块和授权实施模块组成。
The system consists of the identity and access database, the identity and access service module, the identity and access management module, the authorization module and the implementation module.
身份与权限数据库是一个LDAP数据库，用于存储用户身份、用户组、角色、资源、功能和访问控制规则等信息。
Identity and access database is the LDAP database which stores information of users, groups, roles, resources, functions and access control rules and so on.
身份与权限服务模块，实现对身份与权限数据库的各种操作，并向身份与权限管理模块和授权决策模块提供本地和远程接口。
The identity and access service module achieves all kinds of operations of the database and provides local and remote interfaces for the modules of identity and access management and authorization.
此外，您没有访问数据库的权限。
请记住，这里所使用的帐户必须具有对REPORTS数据库的读权限。
Keep in mind that the account used here must have read rights to the REPORTS database.
在数据库级别上授予这些权限。
具有创建和更改角色、为数据库对象分配权限的新功能。
There is new functionality to create and alter roles and assign privileges to database objects.
连接到数据库的权限。
注意，必须有SYSADM权限才能创建新的数据库。
Note that you must have SYSADM rights to create a new database.
创建了全局变量之后，如果拥有相应的权限，数据库中的任何会话都可以使用它。
Once a global variable has been created, then any session in the database can use it providing the right privileges are owned.
可以为某些用户组分配特定的实例和数据库权限。
Certain groups of users can be designated as having special instance and database authorities.
只有具有数据库CONNECT权限的用户才能重用可信连接。
Only users with connect privileges on the database can re-use a trusted connection.
如果返回SQL 1060n，请验证用户确实具有连接联合数据库的权限。
If SQL1060N is returned, verify that the user indeed has connect privileges to the federated database.
DNA数据库的权限只限调查严重犯罪的执法警官。
Access to the DNA database would remain limited to law enforcement officers investigating serious crimes.
要撤消数据库级权限，使用revoke语句。
To revoke database level authorities, use the revoke statement.
唯一例外是当用户没有删除权限或数据库被标记为损坏 ；
The only exceptions are when a user does not have delete rights or when the database is marked as corrupted; then, the .
表3总结了对于用户或用户组可以授予和撤消的数据库权限类型。
Table 3 summarizes the types of database authorities that can be granted to and revoked from users or groups of users.
指定数据库目录的权限。
在有些环境中，Cognos管理员可能没有权限在所给数据库实例中删除并创建数据库。
In some environments, Cognos administrator might not have rights to delete and create databases in the given database instance.
SQLite根据该文件系统获得其数据库权限。
SQLite depends on the file system for its database permissions.
通过默认角色管理数据库权限
domino代理由数据库acl权限和编程限制控制。
Domino agents are controlled by database ACL rights and programmability restrictions.
创建三个名为Zend、symfony和Cake的数据库，并将对每个数据库的全部权限授权给相应的用户。
Create three databases, called Zend, symfony, and Cake, and grant full rights to each database to an appropriate user.
然后向此用户授予数据库权限。
授予和撤消数据库权限。
如果您是用户informix或者具有DBA权限，而数据库服务器处于静止模式，那么您可以重命名以前定义的标准dbspace。
If you are user informix or have DBA privileges and the database server is in quiescent mode, you can rename a previously defined standard dbspace.
这些用户帐号可以在Linux操作系统上创建，然后使用grant语句给它们分配正确的数据库权限。
These user accounts can be created on the Linux operating system, and GRANT statements are used to assign them the correct database privileges.
确保“fastnet”拥有以下数据库的dbowner权限。
Ensure that 'fastnet' is given dbowner rights to the following databases.
若要通过“Exchange系统管理器”向您的管理帐户授予对单个数据库中所有邮箱的访问权限而不管继承的显式拒绝，请执行以下操作：1 .启动“Exchange系统管理器”，然后找到要对其中存储的邮箱具有完全访问权限的数据库。
To grant your administrative account access through Exchange System Manager to all the mailboxes that are in a single database (regardless of inherited explicit denials), follow these steps.
对于每个脚本来说，惟一的要求就是一个数据库连接、数据库访问权限以及在屏幕上输出检索到的行。
Our only requirements for each script will be one database connect, one database access, and an output to the screen of the retrieved row.
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