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Why Data Warehouse is used?

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Question added by Abdou warshan , • مدير إدارة المخازن والنقل , شركة تمكين الدولية للأجهزة المنزلية
Date Posted: 2015/04/04
Sohini Kar
by Sohini Kar , Demand Planning Manager , Lagardere Travel Retail

A data warehouse is used for queries and analysis of data on a subject of interest to aid the management in decision making

Abd alwahab Alqaramseh
by Abd alwahab Alqaramseh , Material Section Head , CEGCO

Warehouse Data use to take the decision in the organization .- decision by financial division- decision by maintenance division - decision  by chain management - decision  by the board

Abdou warshan
by Abdou warshan , • مدير إدارة المخازن والنقل , شركة تمكين الدولية للأجهزة المنزلية

For a long time in the past and also even today, Data warehouses are built to facilitate reporting on different key business processes of an organization, known as KPI. Data warehouses also help to integrate data from different sources and show a single-point-of-truth values about the business measure.

Data warehouse can be further used for data mining which helps trend prediction, forecasts, pattern recognition etc

Wasi Rahman Sheikh
by Wasi Rahman Sheikh , WAREHOUSE SUPERVISOR , AL MUTLAQ FURNITURE MFG

Warehouse could also be used to store documents. Any organisation, whether it is a distributional centre,whether it is a retail outlet, whether it is a manufacturing company, they need to store a lot of documents. Some of them are process related documentation. And many are statutory and compliance related documentation. For example, in India financial documentation of a company need to be stored for seven years. That is a huge amount of documentation for a large company. So where will they store this? Traditionally in the past, these documents were stored within a office premises. But now there are document warehouses where a large number of documents can be stored and retrieved quickly. One of the examples of where document storage becomes a huge warehouse activity is in the industry of mobile phone operators. Mobile phone services providers, especially in India are required to provide the original documentation of a customer application for whenever the regulartory authorities ask for it. 

Imagine a company like Airtel which has hundred and fifteen million subscribers in India where would they store under hundred fifteen million application forms,original signed documents of application forms and retrieve it quickly whenever the telcom regulatry authority asks for it. These are stored in specialised warehouses where records management and document management are the key issues.

The warehouse can also be used to store technology products like back up tapes. Large organisations which depend on information technology store their data in electronic format in tapes and other media. So where will they store this? These materials have to be stored under proper storage conditions and there are warehouses designed to store such technology products as magnetic tapes, backup tapes, CDs, DVDs, etc

Gayasuddin Mohammed
by Gayasuddin Mohammed , Advocate , Practicing Law before High Court at Hyderabad

Uses of Datawarehouse is

-historical data repository for future purpose

-used for the analysis of the historical data and reporting the findings

-studying historical data for predicting the present and future purpose.

 

Hany Helmy Haleem
by Hany Helmy Haleem , Director of Warehouses , Nasco Automotive

Data warehousing used for integration and deploying E commerce.

to have information in time. 

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