View the Exhibit and examine the initialization parameter settings. Which three initialization parameters are to be set manually as they are not automatically tuned（）
ALOG_BUFFER
BSORT_AREA_SIZE
CJAVA_POOL_SIZE
DSTREAMS_POOL_SIZE
EDB_16K_CACHE_SIZE
FDB_KEEP_CACHE_SIZE
If a restore from a NIM mksysb install hung on C54, which debug output would be best to investigate the problem?（）
A、export INST_DEBUG =yes
B、bosboot -aID -d /dev/ipldevic
C、nim - to check -a debug =yes
D、 type 911 at -Welcome to BOS install- menu
New AIX systems arrive without a CDROM drive. All systems do not have the system hardware configuration. Which of the following options is the most appropriate way to install AIX on the systems?（）
A、Install CDROM drives or tape drives on the systems because that is the only way to install AIX.
B、Install one system. Take a mksysb from the first system and resotre the mksysb to the remaining systems.
C、Install one system. Mirror rootvg onto a disk from each of the remaining systems.
D、Setup and NIM master and resources.
AIX 5L中的“L”代表：（）
A、Linux
B、Low end低端
C、Light 简化版
D、没意义
看组合视图时，一般是用（）即可看懂，遇到疑难问题时再用线面分析法分析线面的性质和形成过程，从而将视图全部看懂。
A、形体分析法
B、切割分析法
C、组合分析法
D、基本分析法
有关系R如下，其中属性B为主键： 则其中最后一个记录违反了（ ）。
A、实体完整性约束
B、参照完整性约束
C、用户定义的完整性约束
D、关系完整性约束