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Documents related to » etl implementing real time data warehousing


A Definition of Data Warehousing
There is a great deal of confusion over the meaning of data warehousing. Simply defined, a data warehouse is a place for data, whereas data warehousing describes the process of defining, populating, and using a data warehouse. Creating, populating, and querying a data warehouse typically carries an extremely high price tag, but the return on investment can be substantial. Over 95% of the Fortune 1000 have a data warehouse initiative underway in some form.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: software products known as ETL (Extract/Transform/Load) tools. There are currently over 50 ETL tools on the market. The data acquisition phase can cost millions of dollars and take months or even years to complete. Data acquisition is then an ongoing, scheduled process, which is executed to keep the warehouse current to a pre-determined period in time, (i.e. the warehouse is refreshed monthly). Changed Data Capture: The periodic update of the warehouse from the transactional system(s) is complicated by
8/18/2002

Implementing Strategic Agility through Modular Architectures
This article focuses on the development of strategic agility as a capability that is built into the design of an architecture. The capabilities, the article argues, are matured through six stages that offer different levels of strategic agility. Strategic agility, once capitalized through modular architectures, enables a company to achieve greater speed and flexibility in information technology (IT) deliveries.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: Implementing Strategic Agility through Modular Architectures Implementing Strategic Agility through Modular Architectures Source: Implement Consulting Group Document Type: White Paper Description: This article focuses on the development of strategic agility as a capability that is built into the design of an architecture. The capabilities, the article argues, are matured through six stages that offer different levels of strategic agility. Strategic agility, once capitalized through modular architectures,
1/28/2011 2:43:00 PM

The Necessity of Data Warehousing
An explanation of the origins of data warehousing and why it is a crucial technology that allows businesses to gain competitive advantage. Issues regarding technology selection and access to historical 'legacy' data are also discussed.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: The selection of the ETL tool requires an understanding of the source data feeds. The following issues should be considered: Many warehouses are built from legacy systems that may be difficult to access from the computer network. ETL tools often do not reside on the same machine as the source data. The data structures of the legacy systems may be hard to decompose into raw data. Legacy data is often dirty (containing invalid data, or missing data). Care must be taken in the evaluation of the tool to
8/2/2000

Who Needs Warehousing Management and How Much Thereof?
The warehouse is no longer merely a static storage facility. It now has to use virtually real-time data to closely match supply to demand, eliminate the need to hold excess inventory, and increase the flow of goods throughout the supply chain.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: warehouse management systems, WMS, inventory, supply chain execution, SCE, distribution center, DC, kitting, manufacturing postponement, bill of materials, BOM, stock-keeping units, SKU, picking, rationing.
8/30/2005

E-invoicing: Ready for Prime Time
Of the 30 billion invoices sent and received in Europe every year, more than 90% are in paper format. This is not only labour intensive and error prone, but comes at both a financial and environmental cost. Such manual operations slow invoice reconciliation, leading to poor relationships with suppliers and buyers and, potentially, poor cash flow management. This paper discusses the challenges posed by inefficient manual invoice processes, the need for e-invoicing, and how an organization can focus on its core business by handing over invoice processing to a managed service provider.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: Systems Management, IT Infrastructure, Outsourcing, Procurement, Managed Service Provider, Finance Department.
7/27/2011 7:47:00 AM

Inventory Control Is Perhaps the Most Powerful Tool You Have for Containing Your Warehousing Costs
Your company's success is not only dependent on sales, but also on your company's ability to say,

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: inventory, accuracy, costs, warehouse, inventory control, profit margins, stock, order picking, distribution, inaccurate inventory.
11/26/2005

Beware of Legacy Data - It Can Be Lethal
Legacy data can be lethal to your expensive new application – two case studies and some practical recommendations.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: legacy data, legacy application, data warehouse, application legacy , sap, sap ag, Beware of Legacy Data , ERP system , SAP IS-U, legacy data definition.
8/23/2002

Infor s Big Data Cloud in the Sky » The TEC Blog


ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: amazon redshift, bi, big data, Cloud, ERP, industry watch, infor, infor 10x, infor ion, infor mingle, infor sky vault, inforum 2013, sap hana, TEC, Technology Evaluation, Technology Evaluation Centers, Technology Evaluation Centers Inc., blog, analyst, enterprise software, decision support.
02-05-2013

When Is It Time to Re-implement?
One

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING: Enterprise resource planning, enterprise resource planning software, enterprise resource planning implementation, successful erp, survey erp, tool erp, top erp, top erp software, top erp systems, top erp vendors, web based erp, web erp, what is erp, benefits of erp, benefits of erp system, best erp software, best erp system, best erp systems, compare erp systems, cost erp, cost of erp implementation, define erp, enterprise resource planning erp, erp, erp advantages, erp application, erp applications, erp best practices, erp business, erp business process, erp change management, erp .
11/27/2004

Six Steps to Manage Data Quality with SQL Server Integration Services
Six Steps to Manage Data Quality with SQL Server Integration Services. Read IT Reports Associated with Data quality. Without data that is reliable, accurate, and updated, organizations can’t confidently distribute that data across the enterprise, leading to bad business decisions. Faulty data also hinders the successful integration of data from a variety of data sources. But with a sound data quality methodology in place, you can integrate data while improving its quality and facilitate a master data management application—at low cost.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING:
9/9/2009 2:32:00 PM

Master Data Management
It’s common to hear that master data management (MDM) projects are difficult to initiate. But pairing up an MDM project with another initiative already on your organization’s priority list might be easier than you think. Find out some of the basics surrounding MDM itself, including what MDM can refer to, as well as how to couple it with other projects that may already have momentum in your organization.

ETL IMPLEMENTING REAL TIME DATA WAREHOUSING:
6/26/2008 7:52:00 PM


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