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You create a W

题目

You create a Web page that contains the span shown in the following line of code. TextYou need replace the contents of the span with HTML that you download from a URL specified by a global variable named localURL. Which code segment should you use？（）

  • A、$.ajax({ type: "GET", url: localURL, dataType: "jsonp", success: function(htmlText  { $("#span1").text(htmlText); } }); 
  • B、$.ajax(  localURL, {}, function(htmlText) { $("#span1").html(htmlText); },"html" ); 
  • C、$.ajax({  type: "GET", url: localURL, dataType: "html",success: function(htmlText) { $("#span1").innerHTML = htmlText; }}); 
  • D、$.ajax({  type: "GET", url: localURL,  success: function(htmlText) { $("#span1").html(htmlText); } });
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相似问题和答案

第1题：

Examine the statement: Create synonym emp for hr. employees; What happens when you issue the statement? ()

A. An error is generated.

B. You will have two identical tables in the HR schema with different names.

C. You create a table called employees in the HR schema based on you EMP table.

D. You create an alternative name for the employees table in the HR schema in your own schema.


参考答案：D

第2题：

用SQL命令生成含有字段职工号、姓名的视图，下列语句正确的是 ______。

A．CREATE VIEW ZG_w AS SELECT职工号，姓名FROM职工

B．CREATE QUERY ZG_w AS SELECT职工号，姓名FROM职工

C．CREATE VIEW ZG w AS SELECT职工号，姓名

D．CREATE QUERY ZG_w AS SELECT职工号，姓名


正确答案：A
解析：视图是根据对表的查询来定义的，可以用命令方式来建立查询，具体格式如下：CREATEVIEWview_name[(column_name[，column_name]...)]ASselect_statement说明：viewname指定要创建的视图的名称；当没有为视图指定字段名(columnname)时，视图的字段名将与selectstatement中指定的字段名或表中的字段名同名；selectstatement是任意的SELECT查询语句。本题利用SELECT语句来指定职工表的字段职工号，姓名为查询字段。

第3题：

用SQL命令生成含有字段职工号、姓名的视图，下列语句正确的是______。

A．CREATE VIEW ZG w AS SELECT职工号，姓名FROM职工

B．CREATE QUERY ZG w AS SELECT职工号，姓名FROM职工

C．CREATE VIEW ZG w AS SELECT职工号，姓名

D．CREATE QUERY ZG w AS SELECT职工号，姓名


正确答案：A
解析：视图是根据对表的查询 来定义的，可以用命令方式来建立查询，具体格式如下：
     CREATEVIEWview_name[(column_nameLcolumn_nameL…)]
     ASselect statement
  说明：view_name指定要创建的视图的名称；当没有为视图指定字段名(column_name)时，视图的字段名将与select statement中指定的字段名或表中的字段名同名；select_statement是任意的SELECT查询语句。本题利用SELECT语句来指定职工表的字段职工号，姓名为查询字段。

第4题：

Which command do you use to create a recovery-catalog schema? （）

  • A、create recovery catalog 
  • B、create catalog
  • C、build catalog 
  • D、catalog create 
  • E、mount catalog 

正确答案:B

第5题：

You are creating a Windows Forms Application by using the .NET Framework 3.5.You plan to create a Windows Installer package for a Windows Forms application. The package will be deployed on Windows Vista computers.You need to ensure that during deployment the installation does not elevate privileges of the user installing the application.What should you do？（）

  • A、Create a custom action and set the NoImpersonate property to true
  • B、Create a custom action and set the NoImpersonate property to false
  • C、Create a manifest and set the RequestedExecutionLevel level attribute to AsInvoker
  • D、Create a manifest and set the RequestedExecutionLevel level attribute to AsAdministrator

正确答案:C

第6题：

You are granted the CREATE VIEW privilege. What does this allow you to do? ()

A. Create a table view.

B. Create a view in any schema.

C. Create a view in your schema.

D. Create a sequence view in any schema.

E. Create a view that is accessible by everyone.

F. Create a view only of it is based on tables that you created.


参考答案：C

第7题：

You are granted the CREATE VIEW privilege. What does this allow you to do?（）

  • A、Create a table view.
  • B、Create a view in any schema.
  • C、Create a view in your schema.
  • D、Create a sequence view in any schema.
  • E、Create a view that is accessible by everyone.
  • F、Create a view only of it is based on tables that you created.

正确答案:C

第8题：

You would like to create a custom performance counter for an application that you created recently.To do this, you decide to create a custom category named ApplicationPerformance and a performance counter named HitNumber.You need to ensure that this counter is shared across numerous applications.What should you do?（）

A.

B.

C.

D.


参考答案：D

第9题：

You are creating a Windows Forms Application by using the .NET Framework 3.5.You plan to create a Windows Installer package for a Windows Forms application.The package will be deployed on Windows Vista computers.You need to ensure that during deployment the installation does not elevate privileges of the user installing the application.What should you do？（）

  • A、Create a custom action and set the NoImpersonate property to true
  • B、Create a custom action and set the NoImpersonate property to false
  • C、Create a manifest and set the RequestedExecutionLevel level attribute to AsInvoker.
  • D、Create a manifest and set the RequestedExecutionLevel level attribute to AsAdministrator.

正确答案:C

第10题：

You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services，and configuring aweb services infrastructure. You have the Windows Deployment Services （WDS） role installed on a serverthat runs Windows Server 2008. You plan to install Windows Vista on a computer that does not supportPreboot Execution Environment （PXE）. You have a Windows Vista image that is stored on the WDS server. You have to start the computer and install the image that is stored on the WDS server. What should you create？（）

  • A、You should create a discover image
  • B、You should create an install image
  • C、You should create a capture image
  • D、You should create a CD-ROM that contains PXE drivers

正确答案:A

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