个人测试SQL学习

--普通方法赋值
declare @a int
set @a = 115
print @a

--Update 方法赋值
declare @name varchar(50)
update userTable set @name = fname where fid = '001'
print @name

--Select 语句赋值　
declare @name varchar(50)
select @name = fname from userTable where fid = '001'
print @name

declare @name varchar(50)
select @name = '张三'
print @name