There are eight qualifying records after applying the local predicate (Outer Input Cardinality value is 8).
在应用本地谓词以后，有8条合格的记录(外部输入基数值是8)。
Informally, XQuery is designed to be able to construct any XML document that can be computed from input XML documents using the power of the first-order predicate calculus.
XQuery被非正式地设计为可以构造XML文档，而这些XML文档是通过对输入的XML文档进行一阶谓词演算得出的。
Reformats the data from the input into a temporary index, which is then used for seeking with the supplied seek predicate.
将输入中的数据重新设置为临时索引的格式，然后用于使用所提供的查找谓词进行的查找中。
The predicate is applied to the elements of the input list.
将谓词应用于输入列表的元素。
The predicate is applied to the elements of the input list.
将谓词应用于输入列表的元素。
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