Sometime this makes the query look complex and large in structure.

有时这会使查询的结构看起来很复杂和庞大。

youdao

In addition, it will update the result set structure returned by the query.

此外，它将更新查询语句返回的结果集结构。

youdao

In addition, it will update the result set structure returned by the query.

此外，它将更新查询语句返回的结果集结构。

youdao