这样便为DB 2留下了大约2 GB的地址空间，这正是本文关注的焦点。
This yields approximately 2 GB of address space for DB2 and is the focus of this article.
在本文使用的例子中，服务器返回客户的上一个订单和客户地址，中间用管道符分开。
In the case of the example used in this article, the server returns a customer's last order and then their address, separated by the pipe symbol.
基于精确的位模式匹配规则(超出本文范围)，IP地址与网络掩码相匹配。
An IP address matches a netmask based on precise bit pattern matching rules (beyond the scope of this article).
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