一个构造元素的名字空间作用域 In-scope Namespaces of a Constructed Element FLWOR表达式 FLWOR Expressions For和Let子句 For and Let Clauses ..
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All FLWOR expressions start with a for or a let expression and end with a return expression.
所有FLOWR表达式都以for或let表达式开始,以return表达式结束。
The same query can be formulated using FLWOR expressions commonly associated with XQuery statements.
可以使用 FLWOR 表达式构造同样的查询,这种表达式常常与 XQuery 语句相关联。
FLWOR expressions include at least some of those elements in roughly the order that the acronym suggests.
FLOWR表达式至少包含其中的部分元素,大体上按照缩写词所预示的顺序。
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