【翻译自mos文章】HowtoSetorSwitchOracleHomesonWindows(DocID9:参考原文： How to Set or Switch Oracle Homes on Windows (Doc ID 969581.1) 适用于： Oracle Database - Enterprise Edition - Version 9.2.0.1 to 11.2.0.1.0 [Release 9.2 to 11.2] Microsoft