存储过程样例--获取数据

set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go

/*****************************************************
** PROCEDURE : pro_get_so_cust_list
** DECRIPTION: 获取客户列表
** DATE      : 2012-07-11
** VERSION      AUTH          DATE          DESC
** --------  ------------  ------------  -----------------
** V000.0.1    pukuimin		2012-07-11     新建程序
** --------  ------------  ------------  -----------------
*******************************************************/
ALTER procedure [dbo].[pro_get_so_cust_list]( 
                                    @stat varchar(20) --状态
								 )as
begin
	declare @sql_str varchar(2000),
			@stat_str varchar(20)
	set @sql_str = 'select  cast(cust.cust_cd as varchar(20)) as code, -- 用户ID
                            cust.cust_nam as name-- 名称
					 from t_so_cust_info cust
					 where 1=1
					'

	if isnull(@stat, '') <> ''
	begin
		set @sql_str = @sql_str + ' and cust.stat = '''+@stat+''''
	end
	print @sql_str
	exec(@sql_str)
end

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