SQL Server与Excel Access之间数据的导入导出
该文章讲述了利用以下query进行SQL Server2000与Excel之间数据的导入导出.
利用以下的query进行SQL Server2000与Excel之间数据的导入导出:
insert into OPENROWSET(\’Microsoft.Jet.OLEDB.4.0\’,
\’Excel 8.0;Database=D:\testing.xls;\’,
\’SELECT * FROM [SheetName$]\’) select * from SQLServerTable
从Excel导入到新的SQL Server table,
select * into SQLServerTable FROM OPENROWSET(\’Microsoft.Jet.OLEDB.4.0\’,
\’Excel 8.0;Database=D:\testing.xls;HDR=YES\’,
\’SELECT * FROM [Sheet1$]\’)
从Excel导入到已存在的 SQL Server table,
Insert into SQLServerTable Select * FROM OPENROWSET(\’Microsoft.Jet.OLEDB.4.0\’,
\’Excel 8.0;Database=D:\testing.xls;HDR=YES\’,
\’SELECT * FROM [SheetName$]\’)
另收集:
一、SQLServer和Excel
1、向Excel查询
select * from OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’Excel 8.0;HDR=yes;database=c:\book1.xls;\’,\’select * from [Sheet1$]\’) where c like \’%f%\’
select * from
OPENROWSET(\’MICROSOFT.JET.OLEDB.4.0\’
,\’Excel 5.0;HDR=YES;IMEX=2;DATABASE=c:\book1.xls\’,[sheet1$])
1)hdr=yes时可以把xls的第1行作为字段看待,如第1个中hdr=no的话,where时就会报错
2)[]和美圆$必须要,否则M$可不认这个账
2、修改Execl
update OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’Excel 8.0;hdr=yes;database=c:\book1.xls;\’,\’select * from [Sheet1$]\’)
set a=\’erquan\’ where c like \’%f%\’
3、导入导出
insert into OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’Excel 8.0;hdr=yes;database=c:\book1.xls;\’,\’select * from [Sheet2$]\’)(id,name)
select id,name from serv_user
或BCP
master..xp_cmdshell\’bcp “serv-htjs.dbo.serv_user” out “c:\book2.xls” -c -q -S”.” -U”sa” -P”sa”\’
从Excel向SQLServer导入:
select * into serv_user_bak
from OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’Excel 8.0;HDR=yes;database=c:\book1.xls;\’,\’select * from [Sheet1$]\’)
二、SQLServer和Access
1、查询Access中数据的方法:
select * from OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’;database=c:\db2.mdb\’,\’select * from serv_user\’)
或
select * from OpenDataSource(\’Microsoft.Jet.OLEDB.4.0\’,\’Data Source=”c:\DB2.mdb”;User ID=Admin;Password=\’)…serv_user
2、从SQLServer向Access写数据:
insert into OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’;database=c:\db2.mdb\’,\’select * from Accee表\’)
select * from SQLServer表
或用BCP
master..xp_cmdshell\’bcp “serv-htjs.dbo.serv_user” out “c:\db3.mdb” -c -q -S”.” -U”sa” -P”sa”\’
上面的区别主要是:OpenRowSet需要mdb和表存在,BCP会在不存在的时候生成该mdb
3、从Access向SQLServer写数据:有了上面的基础,这个就很简单了
insert into SQLServer表 select * from
OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’;database=c:\db2.mdb\’,\’select * from Accee表\’)
或用BCP
master..xp_cmdshell\’bcp “serv-htjs.dbo.serv_user” in “c:\db3.mdb” -c -q -S”.” -U”sa” -P”sa”\’
4、删除Access数据:
delete from OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’;database=c:\db2.mdb\’,\’select * from serv_user\’)
where lock=0
5、修改Access数据:
update OpenRowSet(\’microsoft.jet.oledb.4.0\’,\’;database=c:\db2.mdb\’,\’select * from serv_user\’)
set lock=1
SQLServer和Access大致就这么多。