O2O Online to Offline

题目
名词解释题
O2O Online to Offline
参考答案和解析
正确答案: 即线上到线下,指将线下交易的机会与互联网结合在一起,让互联网成为线下交易的前台,线上下单付款,线下消费。O2O主要针对的是服务型消费,如餐饮、娱乐、租车等,这些交易无法通过物流解决,必须线下去消费,典型的如大众点评、美团、神州租车网等。
解析: 暂无解析
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相似问题和答案

第1题:

DatafileDF1belongstotablespaceTS1.,andthedatabaseisinARCHIVELOGmode.Youdidanincompleterecoverinthefollowingsteps:1.TakedatafileDF1offline.2.CopyabackupcopyofDF1intothecurrentDF1location.3.ExecuteRECOVERDATAFILEUNTILTIMEsometimeinthepast.4.BringDF1online.5.ExecuteALTERDATABASEOPENRESETLOGS.Toguaranteethatthedatabaseisrecoverableinthefuture,whatistheleastamountofworkneeded?()

A.Backupthedatafile.

B.BringtablespaceTS1online.

C.Copyredologstothebackupdirectory.

D.Makeacompletebackuprightafteropeningthedatabase.


参考答案:D

第2题:

O2O是近年来新兴起的互联网商业模式,他的全称是()

  • A、online to offline
  • B、offline to online
  • C、onwAy to offwAy
  • D、offwAy to onwAy

正确答案:A

第3题:

Whichofthefollowingrepresentsthecorrectwaytoperformanonlinerecoveryofdatafile4,whichisassignedtoatablespacecalledUSERS?()

A.shutdownrestoredatafile4;recoverdatafile4;alterdatabaseopen;

B.Sqlalterdatabasedatafile4offline;restoredatafile4;recoverdatafile4;alterdatabaseopen;

C.Sqlalterdatabasedatafile4offline;restoredatafile4;Sqlalterdatabasedatafile4online;

D.Sqlalterdatabasedatafile4offline;restoredatabasedatafile4;recoverdatabasedatafile4;Sqlalterdatabasedatafile4online;

E.Sqlalterdatabasedatafile4offline;restoredatafile4;recoverdatafile4;Sqlalterdatabasedatafile4online;


参考答案:E

第4题:

While explaining to a customer the fault tolerant benefits of x445 they ask what happens if they implement memory mirroring and a DIMM fails in the SMP expansion module.  Which of the following is the most appropriate response?()

  • A、The DIMM is taken off line, and fault tolerance is available on the other DIMMs only.
  • B、The memory bank is taken offline and rebuilt with the online hot spare and then brought back on line.
  • C、The memory bank containing the failed DIMM is taken off line, and the system is no longer fault tolerant until replaced.
  • D、The DIMM is taken offline, and the online hot spare is initiated and the system remains fault tolerant.

正确答案:C

第5题:

O2O是“Offline To Online”的简写,即“线下到线上”。


正确答案:错误

第6题:

参与诺鑫银行移动金融营销的电商中有十多家团购网站,其采用电商模式 O2O。那么,O2O是指( )。

A. Online To Offline
B. Offline To Offline
C. Offline To Online
D. Online To Online

答案:A
解析:

第7题:

O2O是()的缩写

  • A、online to online
  • B、online to offline
  • C、offline to offline
  • D、offline to online

正确答案:B

第8题:

WhichofthefollowingtypesofUPSwouldbeusedwithequipmentthatisverysensitivetopower fluctuations?()

A.Offline/Standby

B.Lineinteractive

C.Rackmount

D.Online/DoubleConversion


参考答案:D

第9题:

O2O Online to Offline


正确答案: 即线上到线下,指将线下交易的机会与互联网结合在一起,让互联网成为线下交易的前台,线上下单付款,线下消费。O2O主要针对的是服务型消费,如餐饮、娱乐、租车等,这些交易无法通过物流解决,必须线下去消费,典型的如大众点评、美团、神州租车网等。

第10题:

Which of the following is not an advantage of block media recovery (BMR)?()

  • A、 Reduced MTTR.
  • B、 Datafiles remain offline while corrupt blocks are repaired.
  • C、 Datafiles remain online while corrupt blocks are repaired.
  • D、 A and C

正确答案:B

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