下列单词freeedge,arch,C-curve,smileline按顺序汉译为()。
第1题:
A.Anerrorwilloccurduringdatabasestartupbecausethesecondparameterisnotvalid.
B.Anerrorwilloccurduringdatabasestartupsinceyouaretryingtocreatearchivedredologsintwodifferentlocations.
C.ArchivedredologswillbecreatedintwodifferentlocationsbytheARCHprocess.
D.ArchivedredologswillbecreatedintwodifferentlocationsbytheLGWRprocess.
E.Neitherparametersettingisvalid,sothedatabasewillnotstartup.
第2题:
Inyourdatabase,youmaybeforcedtoperformarecoveryusingtheRESETLOGSoptionduringwhichtheredologswouldberesettosequencenumber1.Youwanttoavoidtheoverwritingofoldlogfiles.Whicharchivedlogfilenameformatensuresthis?()
A.%t_%s.dbf
B.arch_%t.arc
C.arch_%d.arc
D.arch_%t_%d.arc
E.arch_%d_%s_.dbf
F.arch_%t_%s_%r.arc
第3题:
下列单词freeedge,arch,C-curve,smileline按顺序汉译为()。
A.指甲前缘,指甲后缘,C弧,微笑线
B.指甲前缘,侧弧,C弧,微笑线
C.指甲后缘,侧弧,C弧,微笑线
D.指甲后缘,指甲前缘,微笑线,C弧
第4题:
第5题:
根据Craik的加工水平说,下列哪种加工记忆效果最好?()
A对单词的物理特征加工
B对单词的意义进行加工
C将单词和自己联系起来
D对单词的语音进行加工
第6题:
室温下下列物质分别与硝酸银溶液作用,能立即产生白色沉淀的是()。
第7题:
下列单词()属于集装箱专用单词。
第8题:
未定义指令异常的C处理函数在()文件中定义。
第9题:
In your database, you may be forced to perform a recovery using the RESETLOGS option during which the redo logs would be reset to sequence number 1. You want to avoid the overwriting of old log files. Which archived log file name format ensures this? ()
第10题:
对单词的物理特征加工
对单词的意义进行加工
将单词和自己联系起来
对单词的语音进行加工
第11题:
Redo logs were restored from tape for recovery.
The file names are only used when they are copied to tape.
The database was opened with the RESETLOGS option and log numbers restarted.
Log names run in circular fashion; arch_3.arc is re-created by the ARCn process.
A file name is randomly chosen by the archive process; as long as it is unique, it does not have to be sequential.
第12题:
第13题:
YouhaveconfiguredflashrecoveryareainyourdatabaseandyousetthefollowingInitializationparametersforyourdatabaseinstance:
LOG_ARCHIVE_DEST1=,,LOCATION=/disk1/archMANDATORY’
LOG_ARCHIEVE_DEST2=,,LOCATION=/disk2/arch’
LOG_ARCHIVK_DEST_3=,,LOCATION=/diSk3/arch
LOG_ARCH1VK_DEST_4=’LOCATION=/disk4/arch’
LOG_ARCHIVE_MIN-SUCCEED_DEST=2
Whilethedatabaseinstanceisfunctional,yourealizedthatthedestinationsetbythe
LOG_ARCHIVE_DEST_IparameterIsnotavailableforthearchivedredologfiletobecreatedin.Allredologgroupshavebeenused.
Whathappensinaneventoflogswitch?()
第14题:
A.DBWR
B.LGWR
C.RECO
D.ARCH
第15题:
第16题:
第17题:
耻骨弓角度(angle of pubic arch)
第18题:
拱坝(arch dam)
第19题:
如果用pagemaker中的“工具-增效工具-字计数器”命令计算本题提问文字,结果是下列哪一项:()
第20题:
下列哪个进程用于将修改过的数据从内存保存到磁盘数据文件中?()
第21题:
You want to set the following initialization parameters for your database instance: LOG_ARCHIVE_DEST_1 = ’LOCATION=/disk1/arch’ LOG_ARCHIVE_DEST_2 = ’LOCATION=/disk2/arch’ LOG_ARCHIVE_DEST_3 = ’LOACTION=/disk3/arch’ LOG_ARCHIVE_DEST_4 = ’LOCATION=/disk4/arch MANDATORY’ Identify the statement that correctly describes this setting.()
第22题:
The MANDATORY location must be a flash recovery area.
The optional destinations may not use the flash recovery area.
This setting is not allowed because the first destination is not set as MANDATORY.
The online redo log file is not allowed to be overwritten if the archived log cannot be created in the fourth destination.
第23题:
An error will occur during database startup because the second parameter is not valid.
An error will occur during database startup since you are trying to create archived redo logs in two different locations.
Archived redo logs will be created in two different locations by the ARCH process.
Archived redo logs will be created in two different locations by the LGWR process.
Neither parameter setting is valid, so the database will not start up.