#########1.ACL详细解释: 11g 对于XDB UTL_HTTP or others package 的权限管控进一步加强,如果需要使用到XDB 以下包 UTL_TCP, UTL_SMTP, UTL_MAIL, UTL_HTTP, UTL_INADDR,,必须显性使用到 授予用户ACL 权限, ( Security in Oracle 11 and greater has been enhanced by limiting access to packages and proced…