You design a Business Intelligence (BI) solution by using SQ

题目
单选题
You design a Business Intelligence (BI) solution by using SQL Server 2008. The solution includes a SQL Server 2008 Analysis Services (SSAS) database. The database contains a data mining structure that uses a SQL Server 2008 table as a data source. A table named OrderDetails contains detailed information on product sales. The OrderDetails table includes a column named Markup. You build a data mining model by using the Microsoft Decision Trees algorithm. You classify Markup as discretized content.  The algorithm produces a large number of branches for Markup and results in low confidence ratings on predictable columns. You need to verify whether the Markup values include inaccurate data. What should you do? ()
A

 Modify the content type of Markup as Continuous.

B

 Create a data mining dimension in the SSAS database from OrderDetails.

C

 Create a data profile by using SQL Server 2008 Integration Services (SSIS).

D

 Create a cube in SSAS. Use OrderDetails as a measure group. Recreate the data mining structure and mining model from the cube data.

参考答案和解析
正确答案: C
解析: 暂无解析
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相似问题和答案

第1题:

Business intelligence (BI) is the integrated application of data warehouse data mining and ______

A.OLAP

B.OLTP

C.MRPII

D.CMS


正确答案:A

第2题:

Which three pre-sales Smart Design documents are available to help you implement and install a solution?()

  • A、 Design Guide
  • B、 Cisco Configuration Assistant
  • C、 Implementation Guide
  • D、 Small Business Product Guide
  • E、 Solution Profile
  • F、 Application Notes

正确答案:A,C,F

第3题:

● Business intelligence (BI) is the integrated application of data warehouse, data mining and (73).

(73)

A.OLAP

B.OLTP

C.MRPII

D.CMS.


正确答案:A
试题(73)分析
 商业智能BI是数据仓库,OLAP和数据挖掘等技术的综合应用。
 OLAP联机分析处理是共享多维信息的、针对特定问题的联机数据访问和分析的快速软件技术。它通过对信息的多种可能的观察形式进行快速、稳定一致和交互性的存取,允许管理决策人员对数据进行深入观察。
 On-Line Transaction Processing联机事务处理系统(OLTP),也称为面向交易的处理系统,其基本特征是顾客的原始数据可以立即传送到计算中心进行处理,并在很短的时间内给出处理结果。
 MRPII是制造资源计划Manufacturing Resource Planning的缩写;
 CMS是Content Management System的缩写,意为"内容管理系统",它具有许多基于模板的优秀设计,可以加快网站开发的速度和减少开发的成本。CMS的功能并不只限于文本处理,它也可以处理图片、Flash动画、声像流、图像甚至电子邮件档案。
 因此选A
参考答案
(73)A

第4题:

You design a Business Intelligence (BI) solution by using SQL Server 2008. You plan to design the report strategy for a new report project that will be used by a financial application. The application uses five calculations that are implemented in Microsoft .NET Framework 3.5 assemblies. The assemblies are written in the C# language and use the static methods. You need to ensure that the calculations can be used by the expressions in all reports. You also need to ensure consistency within the reports by using the least amount of development effort. What should you do?()

  • A、 Add a reference to the assemblies in the Report Properties References tab. 
  • B、 Write the calculation logic used by the calculations by using T-SQL functions. 
  • C、 Write the code of the calculation logic into the Report Properties Custom Code tab.
  • D、 Write the calculation logic in each report by using the mathematical functions available natively to SQL Server 2008 Reporting Services (SSRS).

正确答案:A

第5题:

Which three post-sales Smart Design documents are available to help you better serve your customers? ()  

  • A、 Quick Quoting Tool
  • B、 Smart Business Communications System
  • C、 Overview Presentation
  • D、 Cisco Configuration Assistant
  • E、 Solution Profile
  • F、 Small Business Product Guide

正确答案:C,E,F

第6题:

商务智能(Business Intelligence,BI)


正确答案:是对商业信息的搜集、整理和分析的过程,目的是使企业的各级决策者获得知识或洞察力,促使他们作出对企业更有利的决策。

第7题:

You design a Business Intelligence (BI) solution by using SQL Server 2008.  The solution includes a SQL Server 2008 Reporting Services (SSRS) infrastructure in a scale-out deployment. All reports use a SQL Server 2008 relational database as the data source. You implement row-level security. You need to ensure that all reports display only the expected data based on the user who is viewing the report. What should you do?()

  • A、 Store the credential of a user in the data source.
  • B、 Configure the infrastructure to support Kerberos authentication.
  • C、 Configure the infrastructure to support anonymous authentication by using a custom authentication extension.
  • D、 Ensure that all report queries add a filter that uses the User.UserID value as a hidden parameter.

正确答案:B

第8题:

Business intelligence (BI) is the integrated application of data warehouse, data mining and (73).

A.OLAP

B.OLTP

C.MRPII

D.CMS


正确答案:A
商业智能BI是数据仓库,OLAP和数据挖掘等技术的综合应用。OLAP联机分析处理是共享多维信息的、针对特定问题的联机数据访问和分析的快速软件技术。它通过对信息的多种可能的观察形式进行快速、稳定一致和交互性的存取,允许管理决策人员对数据进行深入观察。On-LineTransactionProcessing联机事务处理系统(OLTP),也称为面向交易的处理系统,其基本特征是顾客的原始数据可以立即传送到计算中心进行处理,并在很短的时间内给出处理结果。MRPII是制造资源计划ManufacturingResourcePlanning的缩写;CMS是ContentManagementSystem的缩写,意为"内容管理系统",它具有许多基于模板的优秀设计,可以加快网站开发的速度和减少开发的成本。CMS的功能并不只限于文本处理,它也可以处理图片、Flash动画、声像流、图像甚至电子邮件档案。因此选A

第9题:

A customer is interested in obtaining an AIX solution from IBM.  They have two primary global requirements:   ? Availability (although HACMP is not required)   ? Low cost   Which of the following approaches should the pSeries technical specialist use to meet the customer’s requirements and ensure customer satisfaction?()

  • A、Design the least-cost solution to prevent the competition from winning the business.
  • B、Design a disaster recovery (DR) solution and convince the customer why DR is important to their business.
  • C、Use the HACMP specialist to design the solution and include HA SmoothStart services as part of the proposal.
  • D、Design a solution with redundant parts and explain to the customer the incremental cost associated with the redundancy.

正确答案:D

第10题:

You design a Business Intelligence (BI) solution by using SQL Server 2008. You create a SQL Server 2008 Reporting Services (SSRS) solution. You create reports by using Microsoft Visual Studio .NET 2008. The development team of your company must create 50 SSRS reports. You need to ensure that the company logo and the company name are included in the page header of all the reports. What should you do?()

  • A、 Create an SSRS report and include the required page header in the report. Use the report as a template for all the reports.
  • B、 Create an SSRS report and include the required page header in the report. Create a subreport that refers to the report. Include the subreport to all the reports.
  • C、 Create a SSRS report and include the required page header in the report. Copy the report definition to an XML file.Add the XML file as a data source for all the reports.
  • D、 Create a SSRS report and include the required page header in the report. Create a class library that includes the report.Add the class library as an assembly reference for all the reports.

正确答案:A

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