标题: ORA-15302: active use of files owned by user [打印本页] 作者: admin 时间: 2016-8-24 10:52 标题: ORA-15302: active use of files owned by user ORA-15302: active useof files owned by user 'string' precludes its drop Cause: A DROP USER command specified a user owning files thatwere in use. Action: Closeall files owned by this user.