用于生成列值的SQL语句

Please see the DDL below:

请参阅下面的DDL:

 create table Person (ID int, [Type] int)
 insert into Person values (1,1)
 insert into Person values (2,1)
 insert into Person values (3,2)
 insert into Person values (4,3)
 insert into Person values (5,4)
 insert into Person values (6,5)
 creat