導出到TXT文本，用逗號分開 exec master..xp_cmdshell 'bcp “庫名..表名“ out “d:tt.txt“ -c -t ,-U sa -P password'
BULK INSERT 庫名..表名 FROM 'c:test.txt' WITH ( FIELDTERMINATOR = ';', ROWTERMINATOR = 'n' )
--/* dBase IV文件 select * from OPENROWSET('MICROSOFT.JET.OLEDB.4.0' ,'dBase IV;HDR=NO;IMEX=2;DATABASE=C:','select * from [客戶資料4.dbf]') --*/
--/* dBase III文件 select * from OPENROWSET('MICROSOFT.JET.OLEDB.4.0' ,'dBase III;HDR=NO;IMEX=2;DATABASE=C:','select * from [客戶資料3.dbf]') --*/
--/* FoxPro 數據庫 select * from openrowset('MSDASQL', 'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:', 'select * from [aa.DBF]') --*/
/**************導入DBF文件****************/ select * from openrowset('MSDASQL', 'Driver=Microsoft Visual FoxPro Driver; SourceDB=e:VFP98data; SourceType=DBF', 'select * from customer where country != “USA“ order by country') go /***************** 導出到DBF ***************/ 如果要導出數據到已經生成結構(即現存的)FOXPRO表中,可以直接用下面的SQL語句
insert into openrowset('MSDASQL', 'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:', 'select * from [aa.DBF]') select * from 表
說明:
SourceDB=c: 指定foxpro表所在的文件夾 aa.DBF 指定foxpro表的文件名.
/*************導出到Access********************/ insert into openrowset('Microsoft.Jet.OLEDB.4.0', 'x:A.mdb';'admin';'',A表) select * from 數據庫名..B表
/*************導入Access********************/ insert into B表 selet * from openrowset('Microsoft.Jet.OLEDB.4.0', 'x:A.mdb';'admin';'',A表)
********************* 導入 xml 文件
DECLARE @idoc int DECLARE @doc varchar(1000) --sample XML document SET @doc =' 〈root〉 〈Customer cid= “C1“ name=“Janine“ city=“Issaquah“〉 〈Order oid=“O1“ date=“1/20/1996“ amount=“3.5“ /〉 〈Order oid=“O2“ date=“4/30/1997“ amount=“13.4“〉Customer was very satisfied 〈/Order〉 〈/Customer〉 〈Customer cid=“C2“ name=“Ursula“ city=“Oelde“ 〉 〈Order oid=“O3“ date=“7/14/1999“ amount=“100“ note=“Wrap it blue white red“〉 〈Urgency〉Important〈/Urgency〉 Happy Customer. 〈/Order〉 〈Order oid=“O4“ date=“1/20/1996“ amount=“10000“/〉 〈/Customer〉 〈/root〉 ' -- Create an internal representation of the XML document. EXEC sp_xml_preparedocument @idoc OUTPUT, @doc
-- Execute a SELECT statement using OPENXML rowset provider. SELECT * FROM OPENXML (@idoc, '/root/Customer/Order', 1) WITH (oid char(5), amount float, comment ntext 'text()') EXEC sp_xml_removedocument @idoc
*/ if exists(select 1 from sysobjects where name='File2Table' and objectproperty(id,'IsProcedure')=1) drop procedure File2Table go create procedure File2Table @servername varchar(200) --服務器名 ,@username varchar(200) --用戶名,如果用NT驗證方式,則為空'' ,@password varchar(200) --密碼 ,@tbname varchar(500) --數據庫.dbo.表名,如果不指定:.dbo.表名,則導出數據庫的所有用戶表 ,@filename varchar(1000) --導入/導出路徑/文件名,如果@tbname參數指明是導出整個數據庫,則這個參數是文件存放路徑,文件名自動用表名.txt ,@isout bit --1為導出,0為導入 as declare @sql varchar(8000)
if @tbname like '%.%.%' --如果指定了表名,則直接導出單個表 begin set @sql='bcp '+@tbname +case when @isout=1 then ' out ' else ' in ' end +' “'+@filename+'“ /w' +' /S '+@servername +case when isnull(@username,'')='' then '' else ' /U '+@username end +' /P '+isnull(@password,'') exec master..xp_cmdshell @sql end else begin --導出整個數據庫,定義游標,取出所有的用戶表 declare @m_tbname varchar(250) if right(@filename,1)〈〉'' set @filename=@filename+''
set @m_tbname='declare #tb cursor for select name from '+@tbname+'..sysobjects where xtype=''U''' exec(@m_tbname) open #tb fetch next from #tb into @m_tbname while @@fetch_status=0 begin set @sql='bcp '+@tbname+'..'+@m_tbname +case when @isout=1 then ' out ' else ' in ' end +' “'+@filename+@m_tbname+'.txt “ /w' +' /S '+@servername +case when isnull(@username,'')='' then '' else ' /U '+@username end +' /P '+isnull(@password,'') exec master..xp_cmdshell @sql fetch next from #tb into @m_tbname end close #tb deallocate #tb end go
/**********************Excel導到Txt****************************************/ 想用 select * into opendatasource(...) from opendatasource(...) 實現將一個Excel文件內容導入到一個文本文件
insert into opendatasource('MICROSOFT.JET.OLEDB.4.0' ,'Text;HDR=Yes;DATABASE=C:' )...[aa#txt] --,aa#txt) --*/ select 姓名,銀行賬號1=left(銀行賬號,8),銀行賬號2=right(銀行賬號,8) from opendatasource('MICROSOFT.JET.OLEDB.4.0' ,'Excel 5.0;HDR=YES;IMEX=2;DATABASE=c:a.xls' --,Sheet1$) )...[Sheet1$]
如果你想直接插入并生成文本文件,就要用bcp
declare @sql varchar(8000),@tbname varchar(50)
--首先將excel表內容導入到一個全局臨時表 select @tbname='[##temp'+cast(newid() as varchar(40))+']' ,@sql='select 姓名,銀行賬號1=left(銀行賬號,8),銀行賬號2=right(銀行賬號,8) into '+@tbname+' from opendatasource(''MICROSOFT.JET.OLEDB.4.0'' ,''Excel 5.0;HDR=YES;IMEX=2;DATABASE=c:a.xls'' )...[Sheet1$]' exec(@sql)
--然后用bcp從全局臨時表導出到文本文件 set @sql='bcp “'+@tbname+'“ out “c:aa.txt“ /S“(local)“ /P““ /c' exec master..xp_cmdshell @sql
--數據導出 exec p_binaryIO 'zj','','','acc_演示數據..tb','img','c:zj1.dat','',0 --*/ if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[p_binaryIO]') and OBJECTPROPERTY(id, N'IsProcedure') = 1) drop procedure [dbo].[p_binaryIO] GO
--則取得導入文件的大小 if @isout=1 set @fsize='0' else begin create table #tb(可選名 varchar(20),大小 int ,創建日期 varchar(10),創建時間 varchar(20) ,上次寫操作日期 varchar(10),上次寫操作時間 varchar(20) ,上次訪問日期 varchar(10),上次訪問時間 varchar(20),特性 int) insert into #tb exec master..xp_getfiledetails @fname select @fsize=大小 from #tb drop table #tb if @fsize is null begin print '文件未找到' return end
end
--生成數據處理應答文件 set @m_tbname='[##temp'+cast(newid() as varchar(40))+']' set @sql='select * into '+@m_tbname+' from( select null as 類型 union all select 0 as 前綴 union all select '+@fsize+' as 長度 union all select null as 結束 union all select null as 格式 ) a' exec(@sql) select @fname_in=@fname+'_temp' ,@sql='bcp “'+@m_tbname+'“ out “'+@fname_in +'“ /S“'+@servename +case when isnull(@username,'')='' then '' else '“ /U“'+@username end +'“ /P“'+isnull(@password,'')+'“ /c' exec master..xp_cmdshell @sql --刪除臨時表 set @sql='drop table '+@m_tbname exec(@sql)
if @isout=1 begin set @sql='bcp “select top 1 '+@fdname+' from ' +@tbname+case isnull(@tj,'') when '' then '' else ' where '+@tj end +'“ queryout “'+@fname +'“ /S“'+@servename +case when isnull(@username,'')='' then '' else '“ /U“'+@username end +'“ /P“'+isnull(@password,'') +'“ /i“'+@fname_in+'“' exec master..xp_cmdshell @sql end else begin --為數據導入準備臨時表 set @sql='select top 0 '+@fdname+' into ' +@m_tbname+' from ' +@tbname exec(@sql)
--將數據導入到臨時表 set @sql='bcp “'+@m_tbname+'“ in “'+@fname +'“ /S“'+@servename +case when isnull(@username,'')='' then '' else '“ /U“'+@username end +'“ /P“'+isnull(@password,'') +'“ /i“'+@fname_in+'“' exec master..xp_cmdshell @sql
--將數據導入到正式表中 set @sql='update '+@tbname +' set '+@fdname+'=b.'+@fdname +' from '+@tbname+' a,' +@m_tbname+' b' +case isnull(@tj,'') when '' then '' else ' where '+@tj end exec(@sql)
--刪除數據處理臨時表 set @sql='drop table '+@m_tbname end
--刪除數據處理應答文件 set @sql='del '+@fname_in exec master..xp_cmdshell @sql
