选择题：你必须利用备份恢复数据库,但是你没有控制文件,该如何解决问题呢?

经济法的基本原则是( )A.调制法定原则、调制适度原则和调制绩效原则B.资源优化配置原则

共用题干 Something Men Do Not Like to DoEric Brown hates shopping."It's just not enjoyable to me,"said the 28-year-old Chicago man who was carrying several shopping bags along the city's main street,Michigan Avenue."When I'm out_______(1),I basically know wh

如何转换init.ora到spfile?解答:使用create spfile from pfile 命令。

在不同国家的不同时期,公益诉讼有多种称谓。下列选项中不能被归人其中的是( )A.公共诉

共用题干 Estee Lauder Died1 The child of Central European immigrants who created an international cosmetics（化妆品）empire and became one of the most influential women in US,has died on Saturday.Estee Lauder died at her home in Manhattan,New York City,a company