单选题DBMS是指()A信息管理系统B计算机辅助管理系统C数据库管理系统D刀具管理系统
单选题
DBMS是指()
A
信息管理系统
B
计算机辅助管理系统
C
数据库管理系统
D
刀具管理系统
参考解析
解析:
暂无解析
相关考题:
数据库(DB)、数据库系统(DBS)、数据库管理系统(DBMS)三者之间的关系是A)DBS包括DB和DBMS B)DBMS包括DB和DBSC)DB包括DBS和DBMS D)DBS就是DB,也就是DBMS
Youfindthatsomequeriesonatablearetakingalongtimetoexecutebecausetherearenoindexescreatedonthetable.YoudecidetoinvoketheSQLAccessAdvisortodeterminetheappropriateindextobecreated.WhichpackagewillyouusetoinvoketheSQLAccessAdvisor?()A.DBMS_SERVER_ALERTB.DBMS_ADVISORC.DBMS_RESOURCE_MANAGERD.DBMS_REPAIR
YouarecreatingaSQLTuningSettoallowagroupofSQLstatementstobepassedintotheSQLTuningAdvisor.WhichpackageswillyouusetocreatetheSQLTuningSet?() A.DBMS_WORKLOAD_REPOSITORYB.DBMS_RESOURCE_MANAGERC.DBMS_SQLTUNED.DBMS_ADVISOR
YouwanttorebuildafreelistinthefreelistsoftheEMPLOYEEtableintheScottschema.Whichpackagewillyouusetoaccomplishthis?() A.DBMS_REPAIRB.DBMS_SCHDULERC.DBMS_STATSD.DBMS_RESOURCE_MANAGER
WhichpackageprovidesAPI’sfortheSQLTuningAdvisor?() A.DBMS_MONITORB.DBMS_STATSC.DBMS_SQLTUNED.DBMS_ADVISOR
Youwanttoenforceacompany’sbusinesspolicyonseveralobjectsbyusingasinglepolicyfunction.Whichtwotypesofpoliciescanbeassignedtothepolicy_typeargumentinthedbms_rls.add_policyproceduretoachievetheaboveobjective?()A.DBMS_RLS.STATICB.DBMS_RLS.DYNAMICC.DBMS_RLS.SHARED_STATICD.DBMS_RLS.CONTEXT_SENSITIVEE.DBMS_RLS.SHARED_CONTEXT_SENSITIVE
Whichofthefollowingpackagesmaintainsinformationintherecoverycatalog?() A.DBMS_RCVMANB.DBMS_RMANC.DBMS_RCVCATD.DBMS_CATPROC
数据库DB、数据库系统DBS、数据库管理系统DBMS三者之间的关系是( )。A.DBS包括DB和DBMS B.DBMS包括DB和DBSC.DB包括DBS和DBMS D.DBS就是DB,也就是DBMS
Youexplicitlyspecifiedthetablespaceusagethresholdvalueswhilecreatingatablespace.Youneedtoreverttothedatabase-widedefaulttablespaceusagethresholdvaluesforthe tablespace.WhichPL/SQLpackagewouldyouuse?() A.DBMS_STATSB.DBMS_ALERTC.DBMS_SPACED.DBMS_MONITORE.DBMS_SERVER_ALERTF.DBMS_SPACE_ADMIN
Which of the following packages maintains information in the recovery catalog? ()A、DBMS_RCVMANB、DBMS_RMANC、DBMS_RCVCATD、DBMS_CATPROC
单选题Which package provides API’s for the SQL Tuning Advisor?()A DBMS_MONITORB DBMS_STATSC DBMS_SQLTUNED DBMS_ADVISOR
填空题事务的原子性是由DBMS的()实现的,事务的一致性是由DBMS的()实现的,事务的隔离性是由DBMS的实现的,事务的持久性是由DBMS的()实现的。