考题
These are their motives for doing it.A.reasonsB.excusesC.answersD.plans
考题
[ A] patterns[ B] designs[ C] plans[ D] schemes
考题
Youwanttocreateaconsumergroup,GROUP1,andyouexecutethefollowingcommandinthecommandlineinterface:SQLEXECDBMS_RESOURCE_MANAGER.CREATE_CONSUMER_GROUP(CONSUMER_GROUP=’group1’,COMMENT=’NewGroup’)Thiscommanderrorsoutdisplayingthefollowingmessage:ERRORatline1:ORA01031:insufficientprivilegesORA06512:atSYS.DBMS_RMIN,line115ORA06512:atSYS.DBMS_RESOURCE_MANAGER,line108ORA06512:atline1Whatactionwouldyoutaketoovercomethiserror?()A.grantSYSDBAtotheuserB.grantSYSOPERtotheuserC.granttheRESOURCEroletotheuserD.usetheGRANTcommandtogranttheADMINISTER_RESOURCE_MANAGERprivilegetotheuserE.granttheADMINISTER_RESOURCE_MANAGERprivilegetotheuserbyusingthe DBMS_RESOURCE_MANAGER_PRIVSpackage
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YouarecreatingthesimpleresourceplanusingtheDBMS_RESOURCE_MANAGER.CREATE_SIMPLE_PLANprocedure.Whichresourceallocationpolicywillbeusedfortheresourceplan?()
A.RATIOB.EMPHASISC.ACTIVE_SESS_POOL_MTHD.RESOURCE_DEGREE_LIMIT_ABSOLUTE
考题
Youissuethefollowingcode:EXECDBMS_RESOURCE_MANAGER_PRIVS.GRANT_SWITCH_CONSUMER_GROUP(’SCOTT’’GRP1’,TRUE);Whatwillbetheresultofexecutingtheabovecode?()
A.Theswitchprivilegewillbegrantedtotheuser,Scott,forchangingtheconsumergrouptoGRP1.B.Theswitchprivilegewillbegrantedtotheuser,Scott,forchangingtheconsumergroupfromGRP1toanyothergroup.C.ThecodewillnotexecutesuccessfullybecausethereisnoGRANT_SWITCH_CONSUMER_GROUPprocedureintheDBMS_RESOURCE_MANAGER_PRIVSpackage.D.Thecodewillexecutesuccessfullybutnoprivilegewillbegrantedtotheuser,Scott.
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ExaminethefollowingPL/SQLblock:DECLAREmy_planspls_integer;BEGINmy_plans:=DBMS_SPM.LOAD_PLANS_FROM_CURSOR_CACHE(sql_id=?9twu5t2dn5xd?;END;WhichstatementistrueabouttheplanbeingloadedintotheSQLplanbaselinebytheabovecommand?()A.ItisloadedwiththeFIXEDstatus.B.ItisloadedwiththeACCEPTEDstatus.C.ItisnotloadedwiththeENABLEDstatus.D.ItisnotloadedwiththeACCEPTEDstatus.
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Your multitenant container database (CDB) contains a pluggable database, HR_PDB. The default permanent tablespace in HR_PDB is USERDATA. The container database (CDB) is open and you connect RMAN.You want to issue the following RMAN command:RMAN BACKUP TABLESPACE hr_pdb:userdata;Which task should you perform before issuing the command?()A. Place the root container in ARHCHIVELOG mode.B. Take the user data tablespace offline.C. Place the root container in the nomount stage.D. Ensure that HR_PDB is open.
考题
Which three statements are true concerning unplugging a pluggable database (PDB)?()
A. The PDB must be open in read only mode.B. The PDB must be dosed.C. The unplugged PDB becomes a non-cdb.D. The unplugged PDB can be plugged into the same multitenant container database (CDB)E. The unplugged PDB can be plugged into another cdb.F. The PDB data files are automatically removed from disk.
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Your multitenant container database, CDB1, is running in ARCHIVELOG mode and has two pluggable databases, HR_PDB and ACCOUNTS_PDB. An RMAN backup exists for the database.You issue the command to open ACCOUNTS_PDB and find that the USERDATA.DBF data file for the default permanent tablespace USERDATA belonging to ACCOUNTS_PDB is corrupted.What should you do before executing the commands to restore and recover the data file in ACCOUNTS_PDB?()A. Place CDB1 in the mount stage and then the USERDATA tablespace offline in ACCOUNTS_PDb.B. Place CDB1 in the mount stage and issue the ALTER PLUGGABLE DATABASE accounts_pdb CLOSE IMMEDIATE command.C. Issue the ALTER PLUGGABLE DATABASE accounts_pdb RESTRICTED command.D. Take the USERDATA tablespace offline in ACCOUNTS_PDb.
考题
These are their motives for doing it.A:reasonsB:excusesC:answersD:plans