You are managing Oracle Database 11g with an ASM storage with high redundancy. The following command was issued to drop the disks from the dga disk group after five hours： ALTER DISKGROUP dga OFFLINE DISKS IN FAILGROUP f2 DROP AFTER 5H； Which statement is true in this scenario？（） It starts the ASM fast mirror resync.。 All the disks in the dga disk group would be OFFLINE and the DISK_REPAIR_TIME disk attribute would be set to 5 hours.。 It drops all disk paths from the dga disk group.。 All the disks in the dga disk group in failure group f2 would be OFFLINE and the DISK_REPAIR_TIME disk attribute would be set to 5 hours.。
可持续发展战略重点是为了解决（）问题。 经济—社会—人类的协调发展。 人类—人口—环境的协调发展。 人口—地球—生态的协调发展。 经济—社会—环境的协调发展。
在使用开孔机开孔作业时，发现卡刀应（） 自动退刀。 拆卸开孔机。 停机、手动退刀10mm。 继续向下开孔。
为达到增强肌力的目的，训练时应遵循以下原则（）、（）、（）
You are managing an Oracle Database 11g database. You want to ensure the recovery of thedatabase to the point of failure. Which configuration will you do to accomplish the task（） Multiplex all database files。 Configure the Flash Recovery Area.。 Configure the database instance for ARCHIVELOG mode.。 Configure the FAST_START_MTTR_TARGET initialization parameter.。
中央控制盘关断以后复位程序（）
