/*****
里面settledb为数据库名，shanghu为表名，GNETDATA/GNETDATA为服务器名
***/
连接 Excel,注意要在表名后接上$
连接ACCESS
******* 导出到excel
EXEC master..xp_cmdshell \'bcp SettleDB.dbo.shanghu out c:\temp1.xls -c -q -S"GNETDATA/GNETDATA" -U"sa" -P""\'
/*********** 导入Excel
select * from openrowset(\'MicroSoft.Jet.OleDB.4.0\',
\'Excel 5.0;HDR=yes;Database=c:\test.xls\',sheet1$)
SELECT *
FROM OpenDataSource( \'Microsoft.Jet.OLEDB.4.0\',
\'Data Source="c:\test.xls";User ID=Admin;Password=;Extended propertie*=**cel 5.0\')...xactions
SELECT cast(cast(科目编号 as numeric(10,2)) as nvarchar(255))+\' \' 转换后的别名
FROM OpenDataSource( \'Microsoft.Jet.OLEDB.4.0\',
\'Data Source="c:\test.xls";User ID=Admin;Password=;Extended propertie*=**cel 5.0\')...xaction*
/** 导入文本文件
**EC master..xp_cmdshell \'bcp "dbname..tablename" in c:\DT.txt -c -Sservername -Usa -Ppassword\'
/** 导出文本文件
EXEC master..xp_cmdshell \'bcp "dbname..tablename" out c:\DT.txt -c -Sservername -Usa -Ppassword\'
或
EXEC master..xp_cmdshell \'bcp "Select * from dbname..tablename" queryout c:\DT.txt -c -Sservername -Usa -Ppassword\'
导出到TXT文本，用逗号分开
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
说明:
SourceDB=c:\ 指定foxpro表所在的文件夹
aa.DBF 指定foxpro表的文件名.
/*************导出到Access********************/
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)
********************* 导入 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
/********************导整个数据库*********************************************/
用bcp实现的存储过程
/*
实现数据导入/导出的存储过程
根据不同的参数,可以实现导入/导出整个数据库/单个表
调用示例:
--导出调用示例
----导出单个表
exec file2table \'zj\',\'\',\'\',\'xzkh_sa..地区资料\',\'c:\zj.txt\',1
----导出整个数据库
exec file2table \'zj\',\'\',\'\',\'xzkh_sa\',\'C:\docman\',1
--导入调用示例
----导入单个表
exec file2table \'zj\',\'\',\'\',\'xzkh_sa..地区资料\',\'c:\zj.txt\',0
----导入整个数据库
exec file2table \'zj\',\'\',\'\',\'xzkh_sa\',\'C:\docman\',0
*/
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