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。

youdao

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。

youdao

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。

youdao

Combining mapping with user-generated witness reports, Ushahidi, or "testimony, " tracked incidents of deaths, rioting, looting and rape, all sent in by concerned Kenyans.

CNN: Ory Okolloh, the pan-African blogger

Clark, Andreessen and a group of programmers created and sold the first widely marketed and user-friendly Internet browser, mapping out the World Wide Web, beating Microsoft to the punch, and making themselves millionaires in the process.

CNN: Netscape co-founder relives the Internet revolution