网友您好， 请在下方输入框内输入要搜索的题目：

题目内容 （请给出正确答案）

You are connected to a pluggable database (PDB) as a common user with DBA privileges.The STATISTICS_LEVEL parameter is PDB_MODIFIABLE. You execute the following:SQL > ALTER SYSTEM SET STATISTICS_LEVEL = ALL SID = ‘*’ SCOPE = SPFILE;Which is true about the result of this command?（）

A. The STATISTICS_LEVEL parameter is set to all whenever this PDB is re-opened.

B. The STATISTICS_LEVEL parameter is set to ALL whenever any PDB is reopened.

C. The STATISTICS_LEVEL parameter is set to all whenever the multitenant container database (CDB) is restarted.

D. Nothing happens; because there is no SPFILE for each PDB, the statement is ignored.

参考答案

更多 “ You are connected to a pluggable database (PDB) as a common user with DBA privileges.The STATISTICS_LEVEL parameter is PDB_MODIFIABLE. You execute the following:SQL ALTER SYSTEM SET STATISTICS_LEVEL = ALL SID = ‘*’ SCOPE = SPFILE;Which is true about the result of this command?（）A. The STATISTICS_LEVEL parameter is set to all whenever this PDB is re-opened.B. The STATISTICS_LEVEL parameter is set to ALL whenever any PDB is reopened.C. The STATISTICS_LEVEL parameter is set to all whenever the multitenant container database (CDB) is restarted.D. Nothing happens; because there is no SPFILE for each PDB, the statement is ignored. ” 相关考题
考题 What's ( )job? Are ( ) British?A. your, yourB. you, yourC. your, you
查看答案
考题 Everypageofyourwebsitemustincludeacommonsetofnavigationmenusatthetopofthepage.ThismenuisstaticHTMLandchangesfrequently，soyouhavedecidedtouseJSP’sstaticimportmechanism.WhichJSPcodesnippetaccomplishesthisgoal？（）A.%@importfile=’/common/menu.html’%B.%@pageimport=’/common/menu.html’%C.%@importpage=’/common/menu.html’%D.%@includefile=’/common/menu.html’%E.%@pageinclude=’/common/menu.html’%
查看答案
考题 Which Scheduler view(s) can be queried to see which jobs are currently executing? () A. DBA_SCHEDULER_JOB_RUN_DETAILSB. DBA_SCHEDULER_RUNNING_JOBS DBAC. DBA_SCHEDULER_CURRENT_JOBSD. DBA_SCHEDULER_JOBS DBAE. DBA_SCHEDULER_EXECUTING_JOBS
查看答案
考题 Youexecutedthefollowingcommandtostartthedatabase：SQLSTARTUPORACLEinstancestarted.TotalSystemGlobalArea281018368bytesFixedSize789000bytesVariableSize229635576bytesDatabaseBuffers50331648bytesRedoBuffers262144bytesORA-00205：errorinidentifyingcontrolfile，checkalertlogformoreinfoWhichviewwouldyouqueryatthisstagetoinvestigatethismissingcontrolfile？（）A.V$INSTANCEB.V$CONTROLFILEC.DBA_CONTROL_FILESD.V$DATABASE_PROPERTIESE.V$CONTROLFILE_RECORD_SECTION
查看答案
考题 At10：30A.M.，youranabatchjobbymistake，whichexecutedatransactioninthedatabase.Thetransactionidentifierofthetransactionthatmadetothechangesinthedatabaseis0500A00627B000.At11：10A.M.，youstoppedthebatchjob.Now，youwanttoidentifythechangesmadetothedatabasetablesbythebatchjob.Whichviewwillyouquery？（）A.DBA_PENDING_TRANSACTIONSB.DBA_AUDIT_STATEMENTC.V$FLASHBACK_DATABASE_STATSD.FLASHBACK_TRANSACTION_QUERY
查看答案
考题 YouworkasadatabaseadministratorforCertkiller.com.Inyourdevelopmentenvironmentenvironment，thedevelopersareresponsibleformodifyingthetablestructureaccordingtotheapplicationrequirements.However，youwanttokeeptrackoftheALTERTABLEcommandsbeingexecutedbydevelopers，soyouenableauditingtoachievethisobjective.Whichtwoviewswouldyourefertofindouttheauditinformation？（）A.DBA_AUDIT_TRAILB.DBA_AUDIT_SESSIONC.DBA_FGA_AUDIT_TRAILD.DBA_COMMON_AUDIT_TRAIL
查看答案
考题 Which two statements regarding JUNOS architecture are correct?() A.The Routing Engine handles all exception traffic.B.The Routing Engine synchronizes the route table with the PFEC.The Routing Engine is hot-pluggable.D.The Routing Engine controls the PFE
查看答案
考题 当需要查询段的详细信息,可以使用如下()数据字典视图。 A.DBA_SEGMENTSB.ALL_SEGMENTSC.USER_SEGMENTS
查看答案
考题 当需要查询用户的表空间限额时,可以使用如下()数据字典视图。 A.DBA_USERSB.ALL_USERSC.DBA_TS_QUOTASD.USER_PASSWORD_LIMITS
查看答案
考题 在Oracle数据字典视图中,()视图存储了数据库中所有对象的信息。 A.dba_*B.user_*C.all_*D.sys_*
查看答案
热门标签
最新试卷