exec master..xp_cmdshell 'bcp "库名..表名" out "d:\tt.txt" -c -t ,-U sa -P password' BULK INSERT 库名..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 [客户资料4.dbf]') --*/
--/* dBase III文件 select * from OPENROWSET('MICROSOFT.JET.OLEDB.4.0' ,'dBase III;HDR=NO;IMEX=2;DATABASE=C:\','select * from [客户资料3.dbf]') --*/
--/* FoxPro 数据库 select * from openrowset('MSDASQL', 'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\', 'select * from [aa.DBF]') --*/
导入DBF文件
select * from openrowset('MSDASQL', 'Driver=Microsoft Visual FoxPro Driver; SourceDB=e:\VFP98\data; SourceType=DBF', 'select * from customer where country != "USA" order by country') go
导出到DBF
如果要导出数据到已经生成结构(即现存的)FOXPRO表中,可以直接用下面的SQL语句
insert into openrowset('MSDASQL', 'Driver=Microsoft Visual FoxPro Driver;SourceType=DBF;SourceDB=c:\', 'select * from [aa.DBF]') select * from 表
insert into openrowset('Microsoft.Jet.OLEDB.4.0', 'x:\A.mdb';'admin';'',A表) select * from 数据库名..B表
导入Access
insert into B表 selet * from openrowset('Microsoft.Jet.OLEDB.4.0', 'x:\A.mdb';'admin';'',A表)
文件名为参数
declare @fname varchar(20) set @fname = 'd:\test.mdb' exec('SELECT a.* FROM opendatasource(''Microsoft.Jet.OLEDB.4.0'', '''+@fname+''';''admin'';'''', topics) as a ')
SELECT * FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0', 'Data Source="f:\northwind.mdb";Jet OLEDB:Database Password=123;User ID=Admin;Password=;')
导入 xml 文件 [Page]
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
Excel导到Txt
想用 select * into opendatasource(...) from opendatasource(...)
insert into opendatasource('MICROSOFT.JET.OLEDB.4.0' ,'Text;HDR=Yes;DATABASE=C:\' )...[aa#txt] --,aa#txt) --*/ select 姓名,银行账号1=left(银行账号,8),银行账号2=right(银行账号,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)
--首先将excel表内容导入到一个全局临时表 select @tbname='[##temp'+cast(newid() as varchar(40))+']' ,@sql='select 姓名,银行账号1=left(银行账号,8),银行账号2=right(银行账号,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从全局临时表导出到文本文件 set @sql='bcp "'+@tbname+'" out "c:\aa.txt" /S"(local)" /P"" /c' exec master..xp_cmdshell @sql
*/ if exists(select 1 from sysobjects where name='File2Table' and objectproperty(id,'IsProcedure')=1) drop procedure File2Table go create procedure File2Table @servername varchar(200) --服务器名 ,@username varchar(200) --用户名,如果用NT验证方式,则为空'' ,@password varchar(200) --密码 ,@tbname varchar(500) --数据库.dbo.表名,如果不指定:.dbo.表名,则导出数据库的所有用户表 ,@filename varchar(1000) --导入/导出路径/文件名,如果@tbname参数指明是导出整个数据库,则这个参数是文件存放路径,文件名自动用表名.txt ,@isout bit --1为导出,0为导入 as declare @sql varchar(8000)
if @tbname like '%.%.%' --如果指定了表名,则直接导出单个表 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 --导出整个数据库,定义游标,取出所有的用户表 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
Oracle
EXEC sp_addlinkedserver 'OracleSvr', 'Oracle 7.3', 'MSDAORA', 'ORCLDB' GO
delete from openquery(mailser,'select * from yulin')
select * from openquery(mailser,'select * from yulin')
update openquery(mailser,'select * from yulin where id=15')set disorder=555,catago=888
insert into openquery(mailser,'select disorder,catago from yulin')values(333,777)