考题
Exhibit: You are developing a Web application. The Web application uses a GridView control to display data. You build your Web Forms for the Web application by dragging and dropping tables from the Data Connections tree in Server Explorer. You need to add a connection to your data by using the Add Connection dialog box as shown in the exhibit. During the process, you need to configure the .NET Data Provider that you use to create the data source objects. What should you do?()A. Right-click the connection, and click Properties. Modify the Provider property of the data connection.B. Click the Change button, and change the data provider for the selected data source.C. Click the Advanced button, and change the Data Source property to the target provider.D. Click the Advanced button, and change the Application Name property to the target provider.
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Click the Exhibit button. What is the output of the program shown in the exhibit?()
A.300-100-100-100-100B.300-300-100-100-100C.300-300-300-100-100D.300-300-300-300-100
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Examine the exhibit to view the parameters set in your parameter file. (Click the Exhibit(s) button.)You restart the instance.To what value will the MEMORY_MAX_TARGET parameter be set by default?()
A.120MB.320MC.480MD.600M
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Click the Exhibit button and examine the data in the EMPLOYEES table.Examine the subquery:SELECT last_nameFROM employeesWHERE salary IN (SELECT MAX(salary)FROM employeesGROUP BY department_id);Which statement is true?()A.The SELECT statement is syntactically accurate.B.The SELECT statement does not work because there is no HAVING clause.C.The SELECT statement does not work because the column specified in the GROUP BY clause is not in the SELECT list.D.The SELECT statement does not work because the GROUP BY clause should be in the main query and not in the subquery.
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Click the Exhibit button.Given the configuration shown in the exhibit, which configuration object would be used to associate both Nancy andWalter with firewall user authentication within a security policy?()A. ftp-groupB. ftp-usersC. firewall-userD. nancy and walter
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Click the Exhibit button.Given the configuration shown in the exhibit, which protocol(s) are allowed to communicate with the device on ge-0/0/0.0?()
A. RIPB. OSPFC. BGP and RIPD. RIP and PIM
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Click the Exhibit button.In the exhibit, what is the priority for Router B in VRRP group 100?()
A.1B.100C.110D.255
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Click the Exhibit button.Which type of source NAT is configured in the exhibit?()
A. static source poolB. interface source poolC. source pool with PATD. souce pool without PAT
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Click the Exhibit button to examine the data of the EMPLOYEES table. Evaluate this SQL statement:SELECT e.employee_id Emp_id, e.emp_name Employee, e.salary, m.employee_id Mgr_id, m.emp_name ManagerFROM employees e JOIN employees m ON (e.mgr_id = m.employee_id)AND e.salary 4000;What is its output?()A.AB.BC.CD.DE.E
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Click the Exhibit button and examine the data from the ORDERS and CUSTOMERS tables.Evaluate the SQL statement:SELECT *FROM ordersWHERE cust_id = (SELECT cust_idFROM customersWHERE cust_name = ‘Smith‘);What is the result when the query is executed?()A.AB.BC.CD.DE.E
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Click the Exhibit button. Which type of protection is shown in the exhibit?()
A.1+0B.1+1C.1:1D.1:N
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To examine the Exhibit, press the Exhibit button. Which of the following addresses should be reachable without adding any routes?()A、129.35.57.22B、129.35.54.22C、129.35.58.22D、129.35.254.22
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To examine the Exhibit, press the Exhibit button. The system administrator notices a system with routing cannot communicate with a system with an ip address 192.24.34.6. Using the information provided in the exhibit, what is the most likely reason?()A、The named is not runningB、The default gateway is not setC、The NIS master server is downD、Ipforwarding is not turned on
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To examine the Exhibit, press the Exhibit button. Which of the following addresses will be reachable without adding any routes?()A、129.35.54.21B、129.35.57.21C、129.35.58.21D、129.35.55.21
考题
You are creating a sales data template and need to add a picture to the margin. What is the best way to add this margin?()A、Choose the margin code in the object navigator and select file-import-image. B、Choose the margin node in the object navigator and use the tool bar button. C、Click the margin button in the layout model and select file-import-image. D、Click the margin button in the layout model and use the tool bar button.
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单选题To examine the Exhibit, press the Exhibit button. Based on the output of the "netstat -p udp" command as shown in the exhibit, which of the following procedures should be performed?()A
Increase the number of nfsd's on the client. B
Increase the number of biod's on the client. C
Decrease the number of nfsd's on the server. D
Increase the size of nfs_socketsize on the server.
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多选题Click the Exhibit button. In the exhibit,the protect-re filter is applied as an input filter on the lo0.0 interface and all possible services are enabled under [edit system services]. Which two methods can you use to access the router?()AFTPBSSHCTelnetDJ-Web
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单选题To examine the Exhibit, press the Exhibit button. A user is compiling a C program. A performance problem occurs and "vmstat 120 10" is run to determine the cause. The vmstat output is provided in the exhibit. Which of the following commands should be run to obtain more information about the problem?()A
lsps B
tprof C
iostat D
vmtune
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单选题To examine the Exhibit, press the Exhibit button. Using the "ps -mo THREAD" output as shown in the exhibit, which of the following conclusions is most appropriate to draw?()A
This is a uniprocessor systemB
The "prog" process has a nice value of 107C
There are two active processors on this systemD
The "prog" process will only be scheduled to run on processor 0
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单选题Click the Exhibit button. In the exhibit, if the link we are measuring is 1.5 Mbps, what is the effective WAN bandwidth?()A
0.947 MbpsB
3.000 MbpsC
4.065 MbpsD
282.058 Mbps
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单选题Click the Exhibit button. What is the output of the program shown in the exhibit? ()A
300-300-100-100-100B
300-300-300-100-100C
300-300-300-300-100D
300-100-100-100-100
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单选题Examine the exhibit to view the parameters set in your parameter file. (Click the Exhibit(s) button.) You restart the instance. To what value will the MEMORY_MAX_TARGET parameter be set by default?()A
120MB
320MC
480MD
600M
考题
单选题Click the Exhibit button. Which type of source NAT is configured in the exhibit?()A
static source poolB
interface source poolC
source pool with PATD
souce pool without PAT
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单选题Click the Exhibit button and examine the diagram. You are running a database that takes advantage of features provided by Connection Manager, heterogeneous services, and external procedures. The diagram depicts the components used for the naming method you just configured. Which naming method are you using?()A
Host naming method.B
Local naming method.C
Directory naming method.D
External naming method.
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单选题To examine the Exhibit, press the Exhibit button. The system administrator notices a system with routing cannot communicate with a system with an ip address 192.24.34.6. Using the information provided in the exhibit, what is the most likely reason?()A
The named is not runningB
The default gateway is not setC
The NIS master server is downD
Ipforwarding is not turned on
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单选题To examine the Exhibit, press the Exhibit button. Which of the following addresses should be reachable without adding any routes?()A
129.35.57.22B
129.35.54.22C
129.35.58.22D
129.35.254.22
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单选题EXHIBIT, Emp Table Exhibit A Exhibit B Examine the data from the EMP table. Evaluate this SQL statement: SELECT * FROM emp WHERE emp _ id = 3); WHERE commission = (SELECT commission FROM emp What is the result when the query is executed?()A
Exhibit AB
Exhibit BC
The query returns no rowsD
The query fails because the outer query is retrieving more than one columnE
The query fails because both the inner and outer queries are retrieving data from the same table.
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单选题Click the Exhibit button. What is the result?()A
Value is: 8B
Compilation fails.C
Value is: 12D
Value is: -12