使用带参数的简单存储过程

下面的存储过程只从视图中返回指定的雇员（提供名和姓）及其职务和部门名称。此存储过程接受与传递的参数精确匹配的值。

CREATE PROCEDURE HumanResources.uspGetEmployees  
    @LastName nvarchar(50),   
    @FirstName nvarchar(50)   
AS   
    SELECT FirstName, LastName, JobTitle, Department  
    FROM HumanResources.vEmployeeDepartment  
    WHERE FirstName = @FirstName AND LastName = @LastName;  
GO

uspGetEmployees 存储过程可通过以下方式执行：

EXECUTE HumanResources.uspGetEmployees N'Ackerman', N'Pilar';  
-- Or  
EXEC HumanResources.uspGetEmployees @LastName = N'Ackerman', @FirstName = N'Pilar';  
GO  
-- Or  
EXECUTE HumanResources.uspGetEmployees @FirstName = N'Pilar', @LastName = N'Ackerman';  
GO