度量还有一个应用于列或列表达式的聚合函数。
Measures also have an aggregation function applied to the column or column expression.
这表示您将能够通过指定正确的值来修复损坏的结构或列表。
This means that you'd potentially be able to fix corrupt structures or lists by specifying the correct values.
循环或列表中的变量包括了列表或对象集合的所有元素。
A variable in a loop or list comprehension ranges over the elements of a list, or a collection of objects.
应用推荐