According to Paragraph 4, what puzzles the author is that some bosses fail to
[A] see the link between trust and data protection.
[B] perceive the sensitivity of personal data.
[C] realize the high cost of data restoration.
[D] appreciate the economic value of trust.
第1题:
A、strolled
B、strode
C、stumbled
D、walked
第2题:
若要对Data类中重载的加法运算符成员函数进行声明,下列选项中正确的是( )。
A.Data+(DatA.;
B.Data operator+(DatA.;
C.Data+operator(DatA.;
D.operator+(Data,DatA.;
第3题:
Your data recovery strategy must meet the following requirements:·Back up all data files and folders in C:\Data.·Restore individual files and folders in C:\Data.·Ensure that data is backed up to and restored from external media.What should you do?()
A.A
B.B
C.C
D.D
第4题:
A customer requires an infrastructure to support disaster recovery of critical applications between two remote datacenters one in Tokyo and one in Beijing. The customer’s Recovery Point Objective (RPO) necessitates a six-hour window for a bandwidth of 100MB/s and a new Storage System for a total of 4TB of data. They estimate 100MB of new data produced hourly. What data synchronization method would be recommended to meet the requirements?()
第5题:
A customer requires an infrastructure to support disaster recovery of critical applications between two remote data centers. One data center is in Tokyo and one is in Beijing. The customer’s Recovery Point Objective (RPO) requires a six-hour window for a bandwidth of 100 MB/s and a new storage system for a total of 4 TB of data. They estimate 100 MB of new data produced hourly. What data synchronization method would be recommended to meet the requirements()
第6题:
Windows Communication Foundation (WCF) application uses a data contract that has several data members. You need the application to throw a Serialization Exception if any of the data members are not present when a serialized instance of the data contract is deserialized. What should you do?()
第7题:
You are designing a web service that will be hosted in Windows Azure. The web service will accept and store structured and semi-structured data. The web service must meet the following requirements: - Update all data within a single transaction. - Enforce the data structure for structured data within the data store. You need to recommend an approach for storing the data. What should you recommend?()
第8题:
Your SQL Server 2005 database contains a table that has 500 million rows of data. Some of the data is historical and some is current. You need to partition the data on a single server to increase performance and optimize maintenance. What should you do?()
第9题:
Use Windows Azure Queues.
Use Windows Live Mesh 2011.
Use a single SQL Azure database.
Use Windows Azure Table storage
第10题:
Add the Known Type attribute to the data contract.Set a default value in each of the data member declarations.
Add the Known Type attribute to the data contract.Set the Order property of each data member to unique integer value.
Set the Emit Default Value property of each data member to false.
Set the Is Required property of each data member to true.
第11题:
People can try out some gentler smoking bans.
The municipality could try extending the smoking bans to homes.
It will not be a personal choice to decide whether or not to smoke.
It must still be necessary to restrict smoking after several generations.
第12题:
Implement horizontal partitioning.
Implement vertical partitioning.
Implement a raw partition.
Implement distributed partitioning.
第13题:
下列程序的运行结果是【 】。
include <iostream. h>
class SomeClass
{
public:
SomeClass(int value) { some_value=value;};
void show_data(void) { cout<<data<<"<<~some_value<<endl; };
static void set_data(int value) {data=value; }
private:
static int data;
int some_value
};
int SomeClass::data
void main(void)
{
SomeClass my_class(1001),your_class(2002);
your_class. set_data(4004);
my_elass. show_data()
}
第14题:
A.Transport
B.Network
C.Session
D.Data Link
第15题:
第16题:
According to the OSI model, which of the following layers is responsible for providing reliablecommunication?()
第17题:
You are designing a Windows Azure application that will store data. You have the following requirements: - The data storage system must support the storage of more than 500 GB of data. - Data retrieval must be possible from a large number of parallel threads without threads blocking each other. You need to recommend an approach for storing data. What should you recommend?()
第18题:
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a management data warehouse that uses the data collector to collect performance data. You intend to maintain the management data. You want to implement a data collection process. The process can gather and upload data in the management data warehouse on different schedules. What process should you implement?()
第19题:
A Windows Communication Foundation (WCF) application uses a data contract that has several data members. You need the application to throw a SerializationException if any of the data members are not present when a serialized instance of the data contract is deserialized.What should you do?()
第20题:
whether there is any weak point
what sort of data has been stolen
who is responsible for the leakage
how the potential spies can be located
第21题:
Convert the column to TEXT and add a fulltext index to the table
Create multiple prefix indexes of differing lengths
Convert their column to BINARY
Redesign the table so that the most commonly searched for string patterns are in their own columns
第22题:
see the link between trust and data protection
perceive the sensitivity of personal data
realize the high cost of data restoration
appreciate the economic value of trust
第23题:
Use Windows Azure Queues.
Use a single SQL Azure database.
Use a single Windows Azure Drive.
Use Windows Azure Table storage.