SQLSERVER存储过程

创建存储过程

USE [test]
GO

/****** Object:  StoredProcedure [dbo].[table2]    Script Date: 11/28/2022 10:38:03 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO


CREATE proc [dbo].[table2](
@ExeType varchar(50), --执行类型
@a1 varchar(50),      --Table_1字段 a1
@sr varchar(50),      --Table_1字段 sr
@msg varchar(50) out  --msg出参信息
)
as
begin
 if(@ExeType='Insert')
 begin
  insert into Table_1(a1,sr) values(@a1,@sr);
  set @msg='插入成功';
 end
 else if(@ExeType='Delete')
 begin
 delete from Table_1 where a1=@a1;
 set @msg='删除成功';
 end
 else if(@ExeType='Update')
 begin
 update Table_1 set sr=@sr where a1=@a1;
  set @msg='修改成功';
 end
 else if(@ExeType='Select')
 begin
 select * from Table_1 where a1=@a1;
 end

end

GO

执行存储过程

declare @msg varchar(50)
exec table2 'Insert','322222','434',@msg output
select @msg;