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我的SQL存储过程与select只返回没有值的表,它只显示没有任何值的列名称吗?为什么?如何使用存储过程检索表的值?SQL存储过程选择只返回没有值的表格
[1]: http://i.stack.imgur.com/79Gt2.jpg
USE [Mobile]
GO
/****** Object: StoredProcedure [dbo].[UserRegisterproc] Script Date: 05/23/2016 10:51:47 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER procedure [dbo].[UserRegisterproc]
@mode int=null,
@id int=null,
@name varchar(30)=null,
@usertype varchar(30)=null,
@username varchar(30),
@password varchar(30),
@email varchar(30)=null,
@mob varchar(30)=null
as begin
if (@mode =1)
begin
insert into UserRegister (name,usertype,username,password ,email,mob)values(@name,@usertype,@username,@password ,@email,@mob)
end
if(@mode =2)
begin
select * from UserRegister
end
if (@mode =3)
begin
update UserRegister set [email protected],[email protected],[email protected] ,[email protected],[email protected] where [email protected]
end
if(@mode =4)
begin
delete from UserRegister where [email protected]
end
if(@mode =5)
begin
select * from UserRegister where username [email protected] and password [email protected]
end
if(@mode =6)
begin
select * from UserRegister where usertype= @usertype
end
if(@mode =7)
begin
select * from UserRegister where usertype [email protected] and username [email protected]
end
end
在SP中使用的查询没有返回任何行,这就是原因。请发布SP。 –
你想让我们猜测吗? – sagi
请编辑您的答案,并以正确的格式将其添加。 – sagi