IBM provides XQuery functions that allow you to query relational data and mix and match the results with the XML from the XML-aware columns.

IBM提供的XQuery函数允许查询关系数据，并与来自支持XML的列的XML结果组合在一起。

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4 or more columns offer greater flexibility for publications with text, photos, and other graphic elements and a mix of long and short articles.

4栏或更多的分栏为包含文字、照片和其他图形元素及长短不同的文章的出版物提供了更强大的灵活性。

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This example demonstrates how to make a frameset with three documents, and how to mix them in rows and columns.

演示怎样做个框架能够让三个文档混合在几个行和列中。

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Now it has shrunk to 3.1m, but its mix of short, terse articles full of facts and figures, advice columns (do-it-yourself and sex), and celebrity interviews (see article) makes it, deservedly, Russians' favourite perusal.

ECONOMIST: Russia

Where once a few strong columns could hold up the weight of the world, today we need a dynamic mix of materials and structures.

CNN: Clinton's farewell marred by embassy bombing