You may find yourself in a situation where you want only the textual content of the target element, and would rather omit all nested elements' textual content.

您可能发现自己会有这样的要求：只希望得到目标元素的文字内容，而去掉所有嵌套的元素的文本内容。

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An extract parameter mapping takes the value of a business object's attribute, which could be a simple type or a nested business object, and puts it into the target.

提取参数映射取得业务对象的属性值(可以是简单类型或嵌套业务对象)，并将其放到目标中。

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Because the target XML document structure contains a nested hierarchy with repeating elements, you must customize this XML Output stage to aggregate information for each account.

因为目标XML文档结构包含带有重复元素的嵌套分层结构，您必须定制此X ML Out put阶段才能聚合每个帐户的信息。

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Nested gimbal supports, in turn, can keep a telescope as large as 1500 pounds and 24 feet long on target in the midst of both balloon motion and occasional stratospheric wind gusts.

FORBES: Budgets Nudge NASA Toward Balloon-Based Planetary Science: First Target? Comet ISON