3.SQL–创建教师表和向表内插入数据

–创建教师表,并向表内插入数据

create table Teacher(Tid varchar(10),Tname nvarchar(10))

–向表内插入数据

insert into Teacher values(‘01‘ , ‘韩寒‘)

insert into Teacher values(‘02‘ , ‘李玉‘)

insert into Teacher values(‘03‘ , ‘王非‘)