sql server带列名导出至excel2007-05-31 动态网站制作指南 --sql语句就用下面的存储过程/*--数据导出Excel导出查询中的数据到Excel,包含字段名,文件为真正的Excel文件 ,如果文件不存在,将自动创建文件 ,如果表不存在,将自动创建表 基于通用性考虑,仅支持导出标准数据类型 --邹建 2003.10--*//*--调用示例p_exporttb @sqlstr="select * from 地区资料" ,@path="c:",@fname="aa.xls",@sheetname="地区资料" --*/ if exists (select * from dbo.sysobjects where id = object_id(N"[dbo].[p_exporttb]") and OBJECTPROPERTY(id, N"IsProcedure") = 1) drop procedure [dbo].[p_exporttb] GOcreate proc p_exporttb @sqlstr sysname, --查询语句,如果查询语句中使用了order by ,请加上top 100 percent @path nvarchar(1000), --文件存放目录 @fname nvarchar(250), --文件名 @sheetname varchar(250)="" --要创建的工作表名,默认为文件名 as declare @err int,@src nvarchar(255),@desc nvarchar(255),@out int declare @obj int,@constr nvarchar(1000),@sql varchar(8000),@fdlist varchar(8000)--参数检测 if isnull(@fname,"")="" set @fname="temp.xls" if isnull(@sheetname,"")="" set @sheetname=replace(@fname,".","#")--检查文件是否已经存在 if right(@path,1)<>"" set @path=@path+"" create table #tb(a bit,b bit,c bit) set @sql=@path+@fname insert into #tb exec master..xp_fileexist @sql--数据库创建语句 set @sql=@path+@fname if exists(select 1 from #tb where a=1) set @constr="DRIVER={Microsoft Excel Driver (*.xls)};DSN="""";READONLY=FALSE" +";CREATE_DB=""+@sql+"";DBQ="+@sql else set @constr="Provider=Microsoft.Jet.OLEDB.4.0;Extended Properties="Excel 5.0;HDR=YES" +";DATABASE="+@sql+"""--连接数据库 exec @err=sp_oacreate "adodb.connection",@obj out if @err<>0 goto lberrexec @err=sp_oamethod @obj,"open",null,@constr if @err<>0 goto lberr--创建表的SQL declare @tbname sysname set @tbname="##tmp_"+convert(varchar(38),newid()) set @sql="select * into ["+@tbname+"] from("+@sqlstr+") a" exec(@sql)select @sql="",@fdlist="" select @fdlist=@fdlist+","+a.name ,@sql=@sql+",["+a.name+"] " +case when b.name in("char","nchar","varchar","nvarchar") then "text("+cast(case when a.length>255 then 255 else a.length end as varchar)+")" when b.name in("tynyint","int","bigint","tinyint") then "int" when b.name in("smalldatetime","datetime") then "datetime" when b.name in("money","smallmoney") then "money" else b.name end FROM tempdb..syscolumns a left join tempdb..systypes b on a.xtype=b.xusertype where b.name not in("image","text","uniqueidentifier","sql_variant","ntext","varbinary","binary","timestamp") and a.id=(select id from tempdb..sysobjects where name=@tbname) select @sql="create table ["+@sheetname +"]("+substring(@sql,2,8000)+")" ,@fdlist=substring(@fdlist,2,8000)exec @err=sp_oamethod @obj,"execute",@out out,@sql if @err<>0 goto lberrexec @err=sp_oadestroy @obj--导入数据 set @sql="openrowset(""MICROSOFT.JET.OLEDB.4.0"",""Excel 5.0;HDR=YES ;DATABASE="+@path+@fname+""",["+@sheetname+"$])"exec("insert into "+@sql+"("+@fdlist+") select "+@fdlist+" from ["+@tbname+"]")set @sql="drop table ["+@tbname+"]" exec(@sql) returnlberr: exec sp_oageterrorinfo 0,@src out,@desc out lbexit: select cast(@err as varbinary(4)) as 错误号 ,@src as 错误源,@desc as 错误描述 select @sql,@constr,@fdlist