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FRA
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考题
View the exhibit and examine the output.Which statement can be an inference from the output?()
A. The FRA disk group has an asynchronous I/O bottleneckB. The least number of I/Os are performed on the last data file in the listC. The number of times that the backup or restore process directed the OS to wait until an I/O was complete is the highest for the last data file in the listD. The number of times that the backup or restore process made an OS call to poll for I/O completion in Nonblocking mode is the least for the FRA disk group
考题
ExaminetheCREATEDISKGROUPcommandusedtocreateadiskgroup:SQLCREATEDISKGROUPmiscEXTERNALREDUNDANCYDISK’ORCL:FRA3’NAMEmisc1,’ORCL:FRA4’NAMEmisc2;Inwhichsituationwouldyouusethismethodofdiskgroupcreation?()A.Whentwo-waydiskmirroringisrequiredfortheallocationunitsB.Whenthree-waydiskmirroringisrequiredfortheallocationunitsC.WhenusinghardwaremirroringorRAIDD.WhendiskmirroringisrequiredfortheAutomaticStorageManagement(ASM)disks
考题
某公司卖出一份6×12的FRA,买方为B银行,合约金额为100万元,FRA协议利率为4.68%,在结算日时的参考利率为4.94%,则该FRA的结算金额为()元。A、1238.80B、1241.88C、1268.66D、1270.28
考题
旅客刘红出生于2011年7月1日,其母于2013年5月31日购买航程为BJS-FRA-BJS的机票,BJS-FRA旅行日期为2013年6月28日;FRA-BJS的旅行日期为2013年7月20日,刘红应购买()A、全程婴儿票B、全程儿童票C、全程成人票D、去程婴儿客票,回程儿童客票
考题
Which statement can be an inference from the output?()A、The FRA disk group has an asynchronous I/O bottleneckB、The least number of I/Os are performed on the last data file in the listC、The number of times that the backup or restore process directed the OS to wait until an I/O was complete is the highest for the last data file in the listD、The number of times that the backup or restore process made an OS call to poll for I/O completion in Nonblocking mode is the least for the FRA disk group
考题
You configured the Flash Recovery Area (FRA) for your database. The database instance is runningin ARCHIVELOG mode. The default location for the archived redo log files is the Flash Recovery Area. Which two files are removed automaticallyif the space is required in the FRA as per the retention policy()A、flashback log filesB、backups that have become obsoleteC、copies of the data files and control filesD、archived redo log files that have multiple copies in a different archive location and not backed up
考题
View the Exhibit and examine the disk groups created at the time of migrating the database storage to Automatic Storage Management (ASM). Why does the FRA disk group initially have more free space even though both DATA and FRA disk groups are provided with the same size?()A、 Because the FRA disk group will not support dynamic rebalancingB、 Because the FRA disk group is not configured to support mirroringC、 Because disks in the FRA disk group are not formatted at this stageD、 Because the FRA disk group will support only a single size of allocation unit
考题
单选题某公司卖出一份6×12的FRA,买方为B银行,合约金额为100万元,FRA协议利率为4.68%,在结算日时的参考利率为4.94%,则该FRA的结算金额为()元。A
1238.80B
1241.88C
1268.66D
1270.28
考题
单选题View the Exhibit and examine the disk groups created at the time of migrating the database storage to Automatic Storage Management (ASM). Why does the FRA disk group initially have more free space even though both DATA and FRA disk groups are provided with the same size?()A
Because the FRA disk group will not support dynamic rebalancingB
Because the FRA disk group is not configured to support mirroringC
Because disks in the FRA disk group are not formatted at this stageD
Because the FRA disk group will support only a single size of allocation unit
考题
判断题FRA合约的结算金采取现金方式进行交割。A
对B
错
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