文档解释ORA-02732:osnrnf:cannotfindamatchingdatabasealiasCause:Databasealiasspecifiedwasnotidentifiedineither$HOME/.sqlnetor/etc/sqlnet.Action:Createthealiasinafile...

文档解释ORA-02731:osnrnf:mallocofbufferfailedCause:Thespecifieddrivercouldnotfindenoughheapspacetomallocabuffer.Action:Contactyourcustomersupportrepresentative.官方解释...

文档解释ORA-02730:osnrnf:cannotfinduserlogondirectoryCause:Thedriveryouhavespecifiedcouldnotfindyourlogondirectorywhilesearchingforyourlocal.sqlnetfile.Action:Setan...