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。
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。
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XMLOut put阶段才能聚合每个帐户的信息。
In both cases the source and the target activity both have to be directly nested in the same enclosing construct.
在这两种情况中，源活动和目标活动都必须直接嵌入同一封闭结构中。
Also, the nested loop join method is used to join the source and target tables.
而且，嵌套循环联接方法用于联接源表与目标表。
A full release is obtained even if the lock is re-entrantly held due to nested synchronized calls on the target object.
即使是在目标对象上多次嵌套的同步调用，所持有的可重入锁也会完整的释放。
A full release is obtained even if the lock is re-entrantly held due to nested synchronized calls on the target object.
即使是在目标对象上多次嵌套的同步调用，所持有的可重入锁也会完整的释放。
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