Use the create type statement to create a structured type, and use the DROP statement to delete a structured type.
可以使用CREATE type语句创建一个结构化类型，并使用drop语句删除结构化类型。
2
Rich Palma, the chief operating officer for Structured Settlement, outlined the company’s position in a statement filed with the court.
SSI公司的首席运营官里奇?帕尔玛（Rich Palma）在法庭上做出了申辩。
3
In order to speed up the query evaluation, we established the structured mapping for the XML data stored in RDB, and therefore, the frequency of join operations in SQL statement can be decreased.