而这些是要在你开始处理技术支持，销售查询，点击收费搜索引擎，广告等等之前就要做的。

And that's before you start dealing with the technical support, sales enquiries, CPC search engines, advertising and so on.

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它提供了远程数据的DB 2关系模型，并通过向远程数据源发送子查询以帮助联邦引擎实现查询处理。

It provides a DB2 relational model for the remote data and assists the federated engine in query processing by sending sub-queries to the remote data source.

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用于处理查询的Web搜索引擎样式的界面专门用于处理查询中的多个星号。

The Web search engine-style interface used for processing the queries is designed to handle multiple asterisks in the query.

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