ADODB.Stream不是SQL组件，是与MDAC / WDAC一起分发的ADO组件。所以只需在SQL 2000机器上安装最新的 MDAC / WDAC 即可你可以随意使用ADODB.Stream。

ADODB.Stream is not a SQL component, is an ADO component distributed with MDAC/WDAC. So simply install latest MDAC/WDAC on the SQL 2000 machine and you'll have ADODB.Stream at your disposal to use.