exec master..xp_cmdshell "bcp "库名..表名" out "d: t.txt" -c -t ,-U sa -P password" BULK INSERT 库名..表名 FROM "c: est.txt" WITH ( FIELDTERMINATOR = ";", ROWTERMINATOR = "
" )
--/* 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:VFP98data; 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: est.mdb" exec("SELECT a.* FROM opendatasource(""Microsoft.Jet.OLEDB.4.0"", """+@fname+""";""admin"";"""", topics) as a ")
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)