如何用SQL语句查询Excel数据？

Q：如何用SQL语句查询Excel数据？
A：下列语句可在SQL SERVER中查询Excel工作表中的数据。

Excel 2007和2010版本：

SELECT * FROM OpenDataSource( 'Microsoft.ACE.OLEDB.12.0', 'Data Source="c:ook1.xlsx";User ID=Admin;
	Password=;Extended properties=Excel 12.0')...[Sheet1$]

SELECT * FROM OPENROWSET('Microsoft.ACE.OLEDB.12.0','Excel 12.0;Database=C:ook1.xlsx', 'SELECT * FROM [Sheet1$A1:D100]')

SELECT * FROM OPENROWSET('Microsoft.ACE.OLEDB.12.0','Excel 12.0;Database=C:ook1.xlsx', 'SELECT * FROM [Sheet1$]')


Excel 2003版本：

SELECT * FROM OpenDataSource( 'Microsoft.Jet.OLEDB.4.0','Data Source="c:ook1.xls";User ID=Admin;
	Password=;Extended properties=Excel 8.0')...[Sheet1$]

SELECT * FROM OPENROWSET('Microsoft.Jet.OLEDB.4.0','Excel 8.0;Database=C:ook1.xls', 'SELECT * FROM [Sheet1$]')

SELECT * FROM OPENROWSET('Microsoft.Jet.OLEDB.4.0','Excel 8.0;Database=C:ook1.xls', 'SELECT * FROM [Sheet1$A1:D100]')


/*而且，还需要用拥有服务器sysadmin角色权限的登录帐号，先执行下列语句打开SQL SERVER的'Ad Hoc Distributed Queries'开关。*/

exec sp_configure 'show advanced options',1;reconfigure;
exec sp_configure 'Ad Hoc Distributed Queries',1;reconfigure;

/*执行查询后，再用相反顺序的语句，关闭'Ad Hoc Distributed Queries'开关。*/
 
exec sp_configure 'Ad Hoc Distributed Queries',0;reconfigure;
exec sp_configure 'show advanced options',0;reconfigure;