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题目内容
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Click the Exhibit button and examine the data in the EMPLOYEES table. Which three subqueries work?（）
- A、SELECT * FROM employees where salary > (SELECT MIN(salary) FROM employees GROUP BY department_id);
- B、SELECT * FROM employees WHERE salary = (SELECT AVG(salary) FROM employees GROUP BY department_id);
- C、SELECT distinct department_id FROM employees WHERE salary > ANY (SELECT AVG(salary) FROM employees GROUP BY department_id);
- D、SELECT department_id FROM employees WHERE salary > ALL (SELECT AVG(salary) FROM employees GROUP BY department_id);
- E、SELECT last_name FROM employees WHERE salary > ANY (SELECT MAX(salary) FROM employees GROUP BY department_id);
- F、SELECT department_id FROM employees WHERE salary > ALL (SELECT AVG(salary) FROM employees GROUP BY AVG(SALARY));
参考答案
更多 “Click the Exhibit button and examine the data in the EMPLOYEES table. Which three subqueries work?（）A、SELECT * FROM employees where salary (SELECT MIN(salary) FROM employees GROUP BY department_id);B、SELECT * FROM employees WHERE salary = (SELECT AVG(salary) FROM employees GROUP BY department_id);C、SELECT distinct department_id FROM employees WHERE salary ANY (SELECT AVG(salary) FROM employees GROUP BY department_id);D、SELECT department_id FROM employees WHERE salary ALL (SELECT AVG(salary) FROM employees GROUP BY department_id);E、SELECT last_name FROM employees WHERE salary ANY (SELECT MAX(salary) FROM employees GROUP BY department_id);F、SELECT department_id FROM employees WHERE salary ALL (SELECT AVG(salary) FROM employees GROUP BY AVG(SALARY));” 相关考题
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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. Given: ClassA a = new ClassA(); a.methodA(); What is the result? ()
A.Compilation fails.B.ClassC is displayed.C.The code runs with no output.D.An exception is thrown at runtime.
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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.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.[A] establishes an IPsec tunnel with [B]. The NAT device translates the IP address 1.1.1.1 to 2.1.1.1.On which port is the IKE SA established?()
A.TCP 500B.UDP 500C.TCP 4500D.UDP 4500
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Click the Exhibit button.A customer configures the Junos Pulse Access Control Service with a Contractor role, an Employee role, and a Remediation role. A user logs in and is assigned the Remediation role. Referring to the exhibit, to which RADIUS Return Attributes Policy will the user be assigned?（）A. CorporateVLANB. EmployeeVLANC. RemediationVLAND. GuestVLAN
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Click the Exhibit button.In the exhibit, which statement is correct? ()
A. Three physical interfaces are redundant.B. You must define an additional Redundancy Group.C. node 0 will immediately become primary in the cluster.D. You must issue an operational command and reboot the system for the above configuration to take effect.
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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.Which two are correct about CIFS acceleration based on the exhibit?() (Choose two.)
A. The statistics show savings for all CIFS traffic.B. The traffic transfered over 4,000 seconds faster.C. There was a bandwidth savings of almost 68.9%.D. The acceleration is only working for 68.9% of the traffic
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Click on the Exhibit button. Which of the following connectors is image D?()
A. 80 Pin SCSI ConnectorB. 68 Pin SCSI Connector, High DensityC. 50 Pin SCSI Connector, High DensityD. 50 Pin SCSI Connector, Low Density
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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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Which of the following is the correct path to add new local user accounts to a Windows 7computer?（）A、Click on the Start button Right click on Computer Select Manage Expand Local Users and Groups Right click on Users Select New UserB、Click on the Start button Right click on My Computer Select Manage Right click on Local Users and Groups Select Add Users from the menuC、Click on the Start button Right click on Computer Select Manage Right click on Local Users and Computers Select New UserD、Click on the Start button Right click on Network Neighborhood Select Manage Right click on Users Select New User
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以下关于jQuery点击事件正确的是（）。A、$（’button’）.onclick（）B、$（’button’）.onclick（function（）{}）C、$（’button’）.on（’click’，function（）{}）D、$（"button"）.click（function（）{}）
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You have two servers named Server1 and Server2 that run Windows Server 2003 Service Pack 2 (SP2). The IP configuration for Server1 is shown in the Server1 IP exhibit. (Click the Exhibit button.) The IP configuration for Server2 is shown in the Server2 IP exhibit. (Click the Exhibit button.) Server1 is unable to contact Server2. You need to ensure that Server1 can contact Server2. What should you do?（） A、On Server2, modify the subnet mask. B、On Server1, modify the DNS server address. C、On Server2, change the node type to broadcast. D、On Server1, configure a static IP address for the Local Area Connection.
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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Click the Exhibit button. When configuring WXC A's local WAN parameters, which QoS network parameter would you choose?（）A
over-subscribedB
under-subscribedC
dedicated circuitsD
nondedicated circuits
考题
单选题Click the Exhibit button. What is the cause of the error shown in the exhibit?（）A
A RADIUS request is being received from a device that is not configured on the RADIUS Client page.B
A user entered an incorrect password during RADIUS authentication.C
A RADIUS proxy attempt failed to reach the configured proxy server.D
The RADIUS shared secret is incorrect.
考题
多选题Click the Exhibit button.Which two are correct about CIFS acceleration based on the exhibit?（） (Choose two.)AThe statistics show savings for all CIFS traffic.BThe traffic transfered over 4,000 seconds faster.CThere was a bandwidth savings of almost 68.9%.DThe acceleration is only working for 68.9% of the traffic
考题
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
考题
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
考题
单选题Click the Exhibit button. Given： ClassA a = new ClassA（）； a.methodA（）； What is the result？（）A
The code runs with no output.B
Compilation fails.C
An exception is thrown at runtime.D
ClassC is displayed.
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
考题
单选题You have a computer that runs Windows 7. You open Windows Internet Explorer and access a Web site asshown in the exhibit. (Click the Exhibit button.) You click the Suggested Sites button, but the suggestions failto display. You need to obtain suggested sites. What should you do?（）A
From the Page menu， enable Caret Browsing.B
From the Safety menu， disable the SmartScreen Filter.C
From the Start menu， open a new Internet Explorer window.D
From the Microsoft Corporation Web site， refresh the Suggested Sites Web Slice.
考题
多选题以下关于jQuery点击事件正确的是（）。A$（’button’）.onclick（）B$（’button’）.onclick（function（）{}）C$（’button’）.on（’click’，function（）{}）D$（button）.click（function（）{}）
考题
单选题Click the Exhibit button. What is the result？（）A
Value is： 8B
Compilation fails.C
Value is： 12D
Value is： -12
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