The default user mapping — nobody — is defined first.
默认用户映射——nobody——首先被定义。
Invalid user mapping - The local or remote user id or password has changed.
无效用户映射——本地或远程用户ID或密码已改变。
You can only alter the REMOTE_PASSWORD option of your trusted user mapping.
只能改变可信用户映射的REMOTE _ PASSWORD选项。
To create a user mapping for Oracle and Sybase targets, use one of the following methods.
要为Oracle和Sybase目标创建用户映射，使用下列方法之一。
A user mapping is registered in the federated system by a CREATE user mapping DDL statement.
用户映射通过CREATEUSER MAPPINGddl语句在联邦系统中注册。
A user mapping with an option USE_TRUSTED_CONTEXT set to 'Y' is considered a trusted user mapping.
选项use _ TRUSTED _ CONTEXT设置为‘Y’的映射被视为可信用户映射。
Our company can provide products at the same time, as well as user mapping, design and other services.
本公司可提供产品的同时，还可为用户测绘、设计等服务。
The user mapping for JOE is only required to map between the inbound and the outbound authorization ID.
JOE的用户映射仅需要在入站和出站授权id之间进行映射。
In this sample scenario, local and remote user are identical, nevertheless a user mapping has to be defined.
在这个示例场景中，本地用户和远程用户是相同的，但是仍然必须定义用户映射。
Next, you can create a user mapping to register remote authentication information to the data sources if necessary
接下来，可以创建用户映射以便在需要时将远程认证信息注册到数据源
You must hold the SECADM authority if you are attempting to alter a user mapping to add, set, or drop the USE_TRUSTED_CONTEXT option.
必须具有SECADM权限才能改变用户映射，以添加、设置或放弃USE_TRUSTED _ CONTEXT选项。
You must hold the SECADM authority if you are attempting to create or drop a user mapping with the USE_TRUSTED_CONTEXT option defined.
必须具有SECADM权限才能创建或放弃定义了USE_TRUSTED _ CONTEXT选项的用户映射。
Select the User Mapping page and map to the database you wish to connect to; in this example, the SAMPLE database is used (Figure 8).
选择user Mapping页面，映射到需要连接到的数据库；在本例中，使用的是SAMPLE数据库(见图8)。
You can either use all of the defaults on the following pages or modify the role to user mapping if users are different on the target machine.
在下面这些页面中，您可以使用所有的默认值，或者如果用户在目标机器上是不同的，则修改角色到用户的映射。
User mapping - a user mapping has to be defined for each user who wants to access the remote database using the previously defined server object.
用户映射-对于希望用前面定义的服务器对象访问远程数据库的每个用户，都必须创建一个用户映射。
The user mapping defines how the authorization ID at the local database (MYSAMPLE) is mapped to an authorization ID at the remote database (SAMPLE).
用户映射定义本地数据库(MYSAMPLE)中的授权ID如何映射到远程数据库(SAMPLE)中的授权id。
However, if you do not use a user mapping, ensure that you explicitly specify the user ID and password when you connect to the federated database. For example.
但是，如果不使用用户映射，应确保在连接到联邦数据库时隐式地指定用户ID和密码。
My sample script creates one user mapping for the "saracco" account; on the remote Oracle system, this ID will be mapped to "demo" with a password of "demopwd".
我的示例脚本为 "saracco"帐户创建了一个用户映射；在远程Oracle系统上，这个ID将被映射到带有密码 "demopwd" 的 "demo" 用户。
Note: Since this user mapping is specified without a REMOTE_PASSWORD clause, it does not have the administration pain points associated with password maintenance.
注意：由于指定该用户映射时没有使用REMOTE _ password子句，因为不需要进行痛苦的密码维护管理。
A trusted user mapping can only be created by a user who holds the SECADM authority to prevent users from mapping themselves to more privileged users on the remote data sources.
只有具有SECADM权限的用户才能创建可信用户映射，以防止用户将自己映射到远程数据源上具有更多权限的用户。
If the user ID and password you use to connect to the federated database are the same as those you use to access the remote data source, you do not need to create a user mapping.
如果用于连接到联邦数据库的用户ID和密码与用于访问远程数据源的用户ID和密码相同，那么不需要创建用户映射。
The problem with SocketManager is that the lifetime of the Socket-User mapping should be matched to the lifetime of the Socket, but the language does not provide any easy means to enforce this rule.
SocketManager的问题是Socket-User映射的生命周期应当与 Socket 的生命周期相匹配，但是语言没有提供任何容易的方法实施这项规则。
To look into: Mapping the user to All Authenticated Users, or to Everyone.
要调查：就将用户映射为所有授权的用户，或映射为每个人。
Note that if the EAR is deployed on multiple machines where users are not necessarily the same, you can still change the role to a user or group mapping at deployment time.
注意，如果该EAR被部署到多个机器上，其中用户并不一定是相同的，您仍然可以在部署时改变角色到用户或组的映射。
If no URL mapping is specified, the user is directed to a "default" virtual portal.
如果没有指定url映射，则会将用户定向到“缺省”虚拟门户。
This approach is useful for BPM applications that require process template mapping with their user provisioning dynamically at runtime.
对于在运行时需要流程模板与其用户配置动态映射的BPM应用来说，该方法很有用。
Add the user and group identity mapping information in the EIM server.
在EIM服务器中添加用户和组身份映射信息。
The mapping between the user role and the process template human task is similar to the human role designation at design time.
用户角色与流程模板人工任务之间的映射类似于在设计时的人工角色指定。
The next step is configuring the security realm, which defines mapping between user credentials (user name and password) and user roles.
下一步是配置安全领域，安全领域定义用户凭证（用户名和密码）与用户角色之间的映射。
It can implement a mapping between two user registries using some mapping mechanism.
它可以使用某种映射机制在两个用户注册中心之间实现映射。
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