Academic Tutorials



English | French | Portugese | German | Italian
Home Advertise Payments Recommended Websites Interview Questions FAQs
News Source Codes E-Books Downloads Jobs Web Hosting
Chats

Data Warehousing
Datawarehousing Introduction
Datawarehousing Glance
Datawarehousing Overview
Datawarehousing Tools
Datawarehousing Methods
Datawarehousing Design
Datawarehousing Assess
Datawarehousing Structure
Datawarehousing Protect
Datawarehousing Uses
Datawarehousing Historical Information
Datawarehousing Manage a Data
Datawarehousing Manage Meta Data
Datawarehousing Architecture
Datawarehousing Records
Datawarehousing Advantages
Datawarehousing Data Mart
Datawarehousing Principles
Datawarehousing Benefits
Datawarehousing Disadvantages
Datawarehousing Issues
Datawarehousing Requirements
Datawarehousing Useful
Datawarehousing Themes
Datawarehousing Building
Datawarehousing Rating
Datawarehousing differ from a Database
Datawarehousing Efficient Process
Datawarehousing Quality Management
Datawarehousing Evaluate the Software
Datawarehousing Challenges
Datawarehousing Non Technical

HTML Tutorials
HTML Tutorial
XHTML Tutorial
CSS Tutorial
TCP/IP Tutorial
CSS 1.0
CSS 2.0
HLML
XML Tutorials
XML Tutorial
XSL Tutorial
XSLT Tutorial
DTD Tutorial
Schema Tutorial
XForms Tutorial
XSL-FO Tutorial
XML DOM Tutorial
XLink Tutorial
XQuery Tutorial
XPath Tutorial
XPointer Tutorial
RDF Tutorial
SOAP Tutorial
WSDL Tutorial
RSS Tutorial
WAP Tutorial
Web Services Tutorial
Browser Scripting
JavaScript Tutorial
VBScript Tutorial
DHTML Tutorial
HTML DOM Tutorial
WMLScript Tutorial
E4X Tutorial
Server Scripting
ASP Tutorial
PERL Tutorial
SQL Tutorial
ADO Tutorial
CVS
Python
Apple Script
PL/SQL Tutorial
SQL Server
PHP
.NET (dotnet)
Microsoft.Net
ASP.Net
.Net Mobile
C# : C Sharp
ADO.NET
VB.NET
VC++
Multimedia
SVG Tutorial
Flash Tutorial
Media Tutorial
SMIL Tutorial
Photoshop Tutorial
Gimp Tutorial
Matlab
Gnuplot Programming
GIF Animation Tutorial
Scientific Visualization Tutorial
Graphics
Web Building
Web Browsers
Web Hosting
W3C Tutorial
Web Building
Web Quality
Web Semantic
Web Careers
Weblogic Tutorial
SEO
Web Site Hosting
Domain Name
Java Tutorials
Java Tutorial
JSP Tutorial
Servlets Tutorial
Struts Tutorial
EJB Tutorial
JMS Tutorial
JMX Tutorial
Eclipse
J2ME
JBOSS
Programming Langauges
C Tutorial
C++ Tutorial
Visual Basic Tutorial
Data Structures Using C
Cobol
Assembly Language
Mainframe
Forth Programming
Lisp Programming
Pascal
Delphi
Fortran
OOPs
Data Warehousing
CGI Programming
Emacs Tutorial
Gnome
ILU
Soft Skills
Communication Skills
Time Management
Project Management
Team Work
Leadership Skills
Corporate Communication
Negotiation Skills
Database Tutorials
Oracle
MySQL
Operating System
BSD
Symbian
Unix
Internet
IP-Masquerading
IPC
MIDI
Software Testing
Testing
Firewalls
SAP Module
ERP
ABAP
Business Warehousing
SAP Basis
Material Management
Sales & Distribution
Human Resource
Netweaver
Customer Relationship Management
Production and Planning
Networking Programming
Corba Tutorial
Networking Tutorial
Microsoft Office
Microsoft Word
Microsoft Outlook
Microsoft PowerPoint
Microsoft Publisher
Microsoft Excel
Microsoft Front Page
Microsoft InfoPath
Microsoft Access
Accounting
Financial Accounting
Managerial Accounting
Network Sites


Data Warehouse Assessment


Previoushome Next






Data Warehouse Assessment

Well-run organizations routinely evaluate themselves every year or two. Organizations need an outside assessment by data warehouse experts who will identify the areas that are in need of serious attention and set a course to correct any problems.

A D V E R T I S E M E N T

Data Warehouse Assessment focuses on the most critical areas, those areas that determine success or failure. The focus areas will include the assessment of:

  1. Organization roles, responsibilities, structure of the organization including the role of the user
  2. Metadata the strategy and implementation of data about data
  3. Business value cost justification and governance of projects
  4. Methodology the process by which the data warehouse is developed and maintained
  5. Delivery and tools the interface seen by the user
  6. Architecture the hardware, software and network that supports the data warehouse
  7. Strategic direction support of the strategic goals of the organization
  8. Data acquisition and cleansing the critical activity of sourcing, extracting and cleaning the data
  9. Requirements the process to determine just what information the users need
  10. Data modeling how models are developed and used for the data warehouse
  11. Data base design the design of the data warehouse databases being significantly different than those that are operational
  12. Performance response time as well as load/refresh/update performance
  13. User satisfaction usability of data, flexibility and responsiveness of IT to new requirements, satisfaction with the quality of the data

    When to Assess the Data Warehouse

    Certainly any data warehousing initiative that is just beginning will benefit from a rigorous and comprehensive assessment. The results of such an assessment provide extensive information to position the initiative for success. Information about past efforts and current warehousing deployments describe the point at which the initiative is to begin. Information about business needs for, and expectations of, the warehouse describe the desired ending point of the effort. Assessment of the technical and organizational environments in which it will operate help to integrate the warehouse into existing business and IT processes. And understanding the readiness of the organization to build, operate, and use a warehouse, helps to plan the development and deployment projects.

    Data warehousing assessment, however, is beyond the early stages. As needs, technologies, and environments change, reassessment has value throughout the life of the data warehouse. Assessment techniques can be effectively applied to data warehouses in various stages of maturity and completeness. A well-structured assessment is appropriate at any point where warehouse value and direction are uncertain, or at any time that the existing approach and infrastructure have become problematic. Typical times that a maturing data warehouse may benefit from reassessment include:

    • In these situations, or at any time when information is needed to increase or sustain the business value of the warehouse, assessment is the right approach. Clearly, then, data warehouse assessment is not a one-time event. Any of the situations just described may apply to a single warehouse at different points of implementation and maturity. Data warehousing represents a long-term commitment, and a key business enabler. Sustained value given that the warehouse is deployed within a continuously changing landscape of technology, organizational structure, business priorities, and marketplace realities demands a warehouse that evolves and adapts. Periodic assessment of the data warehouse may be necessary to ensure continued health, vitality, and value.



Be the first one to comment on this page.




  Data Warehousing eBooks

No eBooks on Data Warehousing could be found as of now.

 
 Data Warehousing FAQs
More Links » »
 
 Data Warehousing Interview Questions
More Links » »
 
 Data Warehousing Articles
More Links » »
 
 Data Warehousing News
More Links » »
 
 Data Warehousing Jobs
More Links » »

Share And Enjoy:These icons link to social bookmarking sites where readers can share and discover new web pages.
  • blinkbits
  • BlinkList
  • blogmarks
  • co.mments
  • connotea
  • del.icio.us
  • De.lirio.us
  • digg
  • Fark
  • feedmelinks
  • Furl
  • LinkaGoGo
  • Ma.gnolia
  • NewsVine
  • Netvouz
  • RawSugar
  • Reddit
  • scuttle
  • Shadows
  • Simpy
  • Smarking
  • Spurl
  • TailRank
  • Wists
  • YahooMyWeb

Previoushome Next

Keywords: data warehouse structure,data warehouse archiecture,data warehouse advantages,data warehouse design,data warehouse issues

HTML Quizzes
HTML Quiz
XHTML Quiz
CSS Quiz
TCP/IP Quiz
CSS 1.0 Quiz
CSS 2.0 Quiz
HLML Quiz
XML Quizzes
XML Quiz
XSL Quiz
XSLT Quiz
DTD Quiz
Schema Quiz
XForms Quiz
XSL-FO Quiz
XML DOM Quiz
XLink Quiz
XQuery Quiz
XPath Quiz
XPointer Quiz
RDF Quiz
SOAP Quiz
WSDL Quiz
RSS Quiz
WAP Quiz
Web Services Quiz
Browser Scripting Quizzes
JavaScript Quiz
VBScript Quiz
DHTML Quiz
HTML DOM Quiz
WMLScript Quiz
E4X Quiz
Server Scripting Quizzes
ASP Quiz
PERL Quiz
SQL Quiz
ADO Quiz
CVS Quiz
Python Quiz
Apple Script Quiz
PL/SQL Quiz
SQL Server Quiz
PHP Quiz
.NET (dotnet) Quizzes
Microsoft.Net Quiz
ASP.Net Quiz
.Net Mobile Quiz
C# : C Sharp Quiz
ADO.NET Quiz
VB.NET Quiz
VC++ Quiz
Multimedia Quizzes
SVG Quiz
Flash Quiz
Media Quiz
SMIL Quiz
Photoshop Quiz
Gimp Quiz
Matlab Quiz
Gnuplot Programming Quiz
GIF Animation Quiz
Scientific Visualization Quiz
Graphics Quiz
Web Building Quizzes
Web Browsers Quiz
Web Hosting Quiz
W3C Quiz
Web Building Quiz
Web Quality Quiz
Web Semantic Quiz
Web Careers Quiz
Weblogic Quiz
SEO Quiz
Web Site Hosting Quiz
Domain Name Quiz
Java Quizzes
Java Quiz
JSP Quiz
Servlets Quiz
Struts Quiz
EJB Quiz
JMS Quiz
JMX Quiz
Eclipse Quiz
J2ME Quiz
JBOSS Quiz
Programming Langauges Quizzes
C Quiz
C++ Quiz
Visual Basic Quiz
Data Structures Using C Quiz
Cobol Quiz
Assembly Language Quiz
Mainframe Quiz
Forth Programming Quiz
Lisp Programming Quiz
Pascal Quiz
Delphi Quiz
Fortran Quiz
OOPs Quiz
Data Warehousing Quiz
CGI Programming Quiz
Emacs Quiz
Gnome Quiz
ILU Quiz
Soft Skills Quizzes
Communication Skills Quiz
Time Management Quiz
Project Management Quiz
Team Work Quiz
Leadership Skills Quiz
Corporate Communication Quiz
Negotiation Skills Quiz
Database Quizzes
Oracle Quiz
MySQL Quiz
Operating System Quizzes
BSD Quiz
Symbian Quiz
Unix Quiz
Internet Quiz
IP-Masquerading Quiz
IPC Quiz
MIDI Quiz
Software Testing Quizzes
Testing Quiz
Firewalls Quiz
SAP Module Quizzes
ERP Quiz
ABAP Quiz
Business Warehousing Quiz
SAP Basis Quiz
Material Management Quiz
Sales & Distribution Quiz
Human Resource Quiz
Netweaver Quiz
Customer Relationship Management Quiz
Production and Planning Quiz
Networking Programming Quizzes
Corba Quiz
Networking Quiz
Microsoft Office Quizzes
Microsoft Word Quiz
Microsoft Outlook Quiz
Microsoft PowerPoint Quiz
Microsoft Publisher Quiz
Microsoft Excel Quiz
Microsoft Front Page Quiz
Microsoft InfoPath Quiz
Microsoft Access Quiz
Accounting Quizzes
Financial Accounting Quiz
Managerial Accounting Quiz
Testimonials | Contact Us | Link to Us | Site Map
Copyright ? 2008. Academic Tutorials.com. All rights reserved Privacy Policies | About Us
Our Portals : Academic Tutorials | Best eBooksworld | Beyond Stats | City Details | Interview Questions | Discussions World | Excellent Mobiles | Free Bangalore | Give Me The Code | Gog Logo | Indian Free Ads | Jobs Assist | New Interview Questions | One Stop FAQs | One Stop GATE | One Stop GRE | One Stop IAS | One Stop MBA | One Stop SAP | One Stop Testing | Webhosting in India | Dedicated Server in India | Sirf Dosti | Source Codes World | Tasty Food | Tech Archive | Testing Interview Questions | Tests World | The Galz | Top Masala | Vyom | Vyom eBooks | Vyom International | Vyom Links | Vyoms | Vyom World | Important Websites
Copyright ? 2003-2021 Vyom Technosoft Pvt. Ltd., All Rights Reserved.