Then, you can define one XML index on the non-leaf element "phone" and one on the element "areacode".

然后，可以在非末端元素“phone”和元素“areacode”上分别定义一个xml索引。

youdao

Then, you can define one XML index on the non-leaf element "phone" and one on the element "areacode".

然后，可以在非末端元素“phone”和元素“areacode”上分别定义一个xml索引。

youdao