[单选]

You have three production databases, HRDB, FINDB, and ORGDB, that use the same ASM instance. At the end of the day, while all three production database instances are running, you execute the following command on the ASM instance :
SQL> shutdown immediate;
What is the result of executing this command?（）

How should an administrator change the order in which host name lookup is performed so that it reads the host file before using DNS?（） Edit the /etc/inetd.conf file so that it reads 'local, bind'.。 Edit the /etc/resolv.conf file so that it reads 'local, bind'.。 Edit the /etc/netsvc.conf file so that it reads 'local, bind'.。 Edit the /etc/nslookup.conf file so that it reads 'local, bind'.。 为满足消费者对茶叶名、特、优新产品的需求，应采用（）策略。 名优产品多样化。 产品系列化。 同一产品多能化。 产品组分策略。 A customer has an 8-way p5-570 with eight internal disk drives and AIX 5.2.  Which of the following must be added， if anything， to the configuration to support four LPARs， assuming each LPAR requires twodisk drives？（） 7311-D20 drawer with four disks。 Upgrade to AIX 5.3。 Fiber adapters to attach to SAN。 Nothing。 IBM DS5000 系列存储系统支持哪些动态调整和调整存储配置能力（） 动态扩展 RAID 组。 动态扩展卷。 动态改变 RAID 类型。 动态改变 segment 数据块。 以上皆是。 变桨控制柜检查事项

You have three production databases, HRDB, FINDB, and ORGDB, that use the same ASM instance. At the end of the day, while all three production database instances are running, you execute the following command on the ASM instance :
SQL> shutdown immediate;
What is the result of executing this command?（）