2010年7月28日
Oracle 10g OCP 042 题库 31-70 题 共168题
摘要： 31.WhichtwostatementsaretrueregardingthedatabaseinARCHIVELOGmode?(Choosetwo.)A)Youhavetoshutdownthedatabasetoperformthebackups.B)Archivinginformationiswrittentothedatafilesandredologfiles.C)Youcanperformcompletedatabasebackupswithoutclosingthedatabase.D)Onlineredologfileshavetobemultiplexedbeforeput 阅读全文
posted @ 2010-07-28 17:54 davedba 阅读(214) 评论(0) 推荐(0)
Oracle 10g OCP 042 题库 31-70 题 共168题
摘要： 31.WhichtwostatementsaretrueregardingthedatabaseinARCHIVELOGmode?(Choosetwo.)A)Youhavetoshutdownthedatabasetoperformthebackups.B)Archivinginformationiswrittentothedatafilesandredologfiles.C)Youcanperformcompletedatabasebackupswithoutclosingthedatabase.D)Onlineredologfileshavetobemultiplexedbeforeput 阅读全文
posted @ 2010-07-28 17:54 davedba 阅读(270) 评论(0) 推荐(0)