例如,我要说的是:
create table Person
(
id int primary key,
name nvarchar(40)
)
create table Country
(
id int primary key,
name nvarchar(40)
)
我怎么能够把这些指挥掌握在一个单一档案中,并能够加以管理?
例如,我要说的是:
create table Person
(
id int primary key,
name nvarchar(40)
)
create table Country
(
id int primary key,
name nvarchar(40)
)
我怎么能够把这些指挥掌握在一个单一档案中,并能够加以管理?
在每一份表格说明之后添加
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