更多"[单选题]The three students ( ) to help"的相关试题:
[单选题]Thousands of college students around the United States( ) in sports.
A.
participate
B.
go
C.
take
D.
volunteer
[单选题] According to paragraph 3, many students choose the travel because ________.
A. it is a special offer
B.it is cheap
C. it includes Europe’s major cities
D. it is a way of visiting countries around Europe
[单选题]Students often earn some money by working as a tutor.
A.学生们常常靠做家教挣点钱。
B.学生们常常靠做发传单挣点钱。
C.学生们常常靠做兼职挣点钱。
[单选题]Students are very much interested in this type of food.
A. 学生很感兴趣对于这种样式的饭菜。
B. 学生对这种类型的食品有点感兴趣。
C. 学生对这种类型的饭菜很感兴趣。
[单选题] We college students need to improve our all- round capabilities.
A. 我们大学生需要提升自己的自学能力。
B. 我们大学生应该提升自己的社会实践能力。
C. 我们大学生需要提升自己的综合能力。
[单选题]He likes to rub shoulders with the students, letting them( )his happiness. 他喜欢和学生们为伍，让他们分享他的快乐
A.share
B.create
C.prefer
D.imagine
[单选题]College students are expected to( ) second language.
A.
attend
B.
adjust
C.
master
D.
suppose
[单选题]Most colleges will( )students to change their subject choices in the early weeks of a semester.
A.
ruin
B.
allow
C.
prefer
D.
appreciate
[单选题]three.Whicharethreebenefitsofusingmysqlbackupinsteadofmysqldump?
A.mysqlbackupcanperformpartialbackupofstoredprograms.
B.mysqlbackupallowslogicalbackupswithconcurrencyresultinginfasterbackupsandrestores.
C.mysqlbackupintegratestapebackupandhasthevirtualtapeoption.
D.mysqlbackupcanbackuptableswiththeInnoDBenginewithoutblockingreducingwaittimesduetocontention.
[多选题]three.WhichthreestatementsaretrueaboutMySQLreplication?
A.EachslavemusthaveitsownMySQLuserforreplication.
B.AreplicationusermusthavetheSELECTprivilegeforalltablesthatneedtobereplicated.
C.EachinstanceinareplicationtopologymusthaveauniqueserverID.
D.Anyinstancecanhavemultipleslavesbutitcanhaveonlyonemaster.
E.BinarylogscontainonlytransactionsoriginatingfromasingleMySQLinstance.
F.ReplicationcanuseonlyTCP/IPconnections.
G.Binaryloggingmustbeenabledonthemasterinordertoreplicatetootherinstances.
[多选题]three.IdentifythreefunctionsofMySQLEnterpriseMonitor.
A.Analyzequeryperformance.
B.Startalogicalbackup.
C.DeterminetheavailabilityofmonitoredMySQLservers.
D.Centrallymanageusers.
E.StartaMySQLEnterprisebackup.
F.Centrallymanageserverconfigurations.
G.StartandstopMySQLServer.
H.Createcustomizedalertsandprovidenotificationalerts.
[多选题]three.AuserwantstoconnectwithoutenteringhisorherusernameandpasswordontheLinux
Commandprompt.Whichthreelocationscanbeusedtostoretheuser'smysqlcredentialstosatisfythisrequirement?
A.$HOME/.mysqlrcfile
B./etc/my.cnffile
C.DATADIR/mysqld-auto.cnffile
D.$HOME/.my.cnffile
E.$HOME/.mylogin.cnffile
F.$MYSQL_HOME/my.cnffile
G.$HOME/.mysql/auth/loginfile
[多选题]three.WhichthreemethodsdisplaythecompletetabledefinitionofanInnoDBtable?
A.hexdump-v-Ctable.frm
B.REPAIRTABLEtableUSE_FRM
C.mysqldump--no-dataschematable
D.QuerytheInformationSchema.
E.SELECT*FROMtable1\G
F.SHOWCREATETABLE
[多选题]three.WhichthreestatementsaretrueaboutMySQLEnterpriseFirewall?
A.OnWindowssystemsitiscontrolledandmanagedusingtheWindowsInternetConnectionFirewallcontrolpanel.
B.Systemtablesnamedfirewall_usersandfirewall_whitelistinthemysqldatabaseprovide
Persistentstorageoffirewalldata.
C.ItisavailableonlyinMySQLEnterpriseversions.
D.ItprovidesINFORMATION_SCHEMAtablesthatenableviewsintofirewalldata.
E.FirewallfunctionalityisdependentonSHA-256andANSI-specificfunctionsbuiltintothemysql.firewalltable.
F.Itshowsonlynotificationsforblockedconnectionswhichoriginatedoutsideofyournetwork'sprimarydomain.
[多选题]three.WhichthreecommandscanreportallthecurrentconnectionsrunningontheMySQLserver?
A.SELECT*FROMperformance_schema.events_transactions_current
B.SELECT*FROMperformance_schema.threads
C.SHOWFULLPROCESSLIST
D.SELECT*FROMinformation_schema.processlist
E.SHOWEVENTS
F.SELECT*FROMsys.metrics
G.SELECT*FROMinformation_schema.events
H.SELECT*FROMsys.statement_analysis
[多选题]three.WhichthreesettingscontrolglobalbufferssharedbyallthreadsonaMySQLserver?
A.tmp_table_size
B.innodb_buffer_pool_size
C.table_open_cache
D.sort_buffer_size
E.key_buffer_size
F.read_buffer_size
[多选题]three.Whichthreerequirementsmustbeenabledforgroupreplication?
A.replicationfilters
B.semi-syncreplicationplugin
C.slaveupdateslogging
D.binarylogchecksum
E.primarykeyorprimarykeyequivalentoneverytable
F.binarylogMIXEDformat
G.binarylogROWformat
[多选题]three.YourMySQLserverisrunningontheMicrosoftWindowsplatform.Whichthreelocalconnectionprotocolsareavailabletoyou?
A.UDP
B.sharedmemory
C.SOCKET
D.namedpipes
E.XProtocol
F.TCP/IP
[多选题]three.Whichthreeactionsareeffectiveincapacityplanning?
A.addingcircularreplicationnodesforincreasedDMLcapability
B.buyingmoreRAM
C.buyingmoredisk
D.buyingmoreCPU
E.basingexpectedgrowthonanaverageofthelast3years
F.upgradingtothelatestapplicationversion
G.monitoringOSresourcesforpatterns
H.consultingtheapplicationteamaboutanyfutureprojectsanduse
