The following parameter are set for your Oracle 12c database instance: OPTIMIZER_CAPTURE_SQL_PLAN_BASELINES=FALSE OPTIMIZER_USE_SQL_PLAN_BASELINES=TRUE You want to manage the SQL plan evolution task manually. Examine the following steps: 1. Set the evolve task parameters. 2. Create the evolve task by using the DBMS_SPM.CREATE_EVOLVE_TASK function. 3. Implement the recommendations in the task by using the DBMS_SPM.IMPLEMENT_EVOLVE_TASK function. 4. Execute the evolve task by using the DBMS_SPM.EXECUTE_EVOLVE_TASK function. 5. Report the task outcome by using the DBMS_SPM.REPORT_EVOLVE_TASK function. Identify the correct sequence of steps:（） The following parameter are set for your Oracle 12c database instance: OPTIMIZER_CAPTURE_SQL_PLAN_BASELINES=FALSE OPTIMIZER_USE_SQL_PLAN_BASELINES=TRUE You want to manage the SQL plan evolution task manually. Examine the following steps: 1. Set the evolve task para..

第1题

[多选题] Which two produce the output "one， two and three"？（）

A、 ${param.num[0].[1] and [2]} B、 ${param.values[0].[1] and [2]} C、 ${param.num[0]}， ${param.num[1]} and ${param.num [2]} D、 ${param.values[0]}， ${param.values[1]} and ${param.values [2]} E、 ${param.values["num"][0]}， ${param.values["num"][1]} and ${param.values["num"][2]} F、 ${param.values.num[0]}， ${param.values.num[1]} and ${param.values.num[2]}

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第2题

[多选题] Given a web application in which the request parameter productID contains a product identifier. Which twoEL expressions evaluate the value of the productID？（）

A、${productID} B、${param.productID} C、${params.productID} D、${params.productID[1]} E、${paramValues.productID} F、${paramValues.productID[0]}

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第3题

[单选题] struts2中，以下配置文件上传拦截器只允许上传bmp图片文件的代码，正确的是（）。

A、〈param name="allowedTypes"〉image/bmp〈/param〉 B、〈param name="allowedTypes"〉*.bmp〈/param〉 C、〈param name="allowedTypes"〉bmp〈/param〉 D、〈param name="allowedTypes"〉image/*.bmp〈/param〉

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第4题

[单选题] 如你要用给 Applet传递一个名字为param1，值为100的参数，应选用语句（）。

A、<APPLET NAME=”param1” VALUE=”100”></APPLET> B、<PARAM NAME=”param1” VALUE=”100”></PARAM> C、<PARAM NAME=”param1” VALUE=”100”> D、<PARAM NAME=”param1” VALUE=100>

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第5题

[] Given a web application in which the request parameter product ID contains a product identifier.Which two EL expressions evaluate the value of the product ID？（）

A、A. ${product ID} B、B. ${param.productID} C、C. ${params.productID} D、D. ${params.productID[1]} E、E. ${paramvalues.productID} F、F. ${paramValues.productID[0]} H、G. ${pageContext.request.productID}

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第6题

[单选题] 如你要用给Applet传递一个名字为param1，值为100的参数，应选用语句（）。

A、A B、B

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第7题

[多选题] Given： http：//com.example/myServlet.jsp？num=one&num=two&num=three. Which two produce the output"one， two and three"？（）

A、${param.num[0]，[1] and [2]} B、${paramValues[0]，[1] and [2]} C、${param.num[0]}， ${param.num[1]} and ${param.num[2]} D、${paramValues.num[0]}， ${paramValues.num[1]} and ${paramValues.num[2]} E、${paramValues["num"][0]}， ${paramValues["num"][1]} and ${paramValues["num"][2]}

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第8题

[多选题] 在input.jsp中存在如下的代码：则在display.jsp中可以使用可以使用哪些语句可以获取stuid的值：（）

A、%=request.getPramater（"stuid"）%> B、{param.stuid} C、{param[stuid]} D、{param["stuid"]}

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第9题

[单选题] You are developing a Windows Communication Foundation (WCF) service to replace an existing ASMX Web service.The WCF service contains the following code segment. (Line numbers are included for reference only.) 01 [ServiceContract（　）] 02 03 public interface IEmployeeService 04 { 05 [OperationContract（　）] 06 EmployeeInfo GetEmployeeInfo(int employeeID); 07 08 } 09 10 public class EmployeeService : IEmployeeService 11 { 12 13 public EmployeeInfo GetEmployeeInfo(int employeeID) 14 { 15 ... 16 } 17 } 18 19 20 public class EmployeeInfo 21 { 22 ... 23 public int EmployeeID { get; set; } 24 public string FirstName { get; set; } 25 public string LastName { get; set; } 26 27 }The existing Web service returns the EmployeelD as an attribute of the Employeelnfo element in the response XML.You need to ensure that applications can consume th

A、Insert the following code at line 02. [DataContractFormat()] Insert the following code at line 22. [DataMember()] B、Insert the following code at line 02. [XmlSerializerFormat()] Insert the following code at line 22. [XmlAtttibute()] C、Insert the following code at line 09. [XmlSerializerFormat()] Insert the following code at line 22. [XmlAttribute()] D、Insert the following code at line 19. [DataContractFormat()] Insert the following code at line 22. [DataMember()]

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第10题

[单选题] Some radio waves（）the surface of the earth because of its（）.

A、are capable of following / distance B、can follow / altitude C、can hardly follow / shape D、are unable following / angle

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