IMS - Data Warehouse
Title: IMS - Data Warehouse
Category: /Business & Economy
Details: Words: 4247 | Pages: 15 (approximately 235 words/page)
IMS - Data Warehouse
Category: /Business & Economy
Details: Words: 4247 | Pages: 15 (approximately 235 words/page)
IMS - Data Warehouse
In a large financial services organization, you have been asked by the Marketing Director to give him a report on the development of a date warehouse. This will, he sees, provide a wide variety of sales/marketing information.
1) In this report, give him the details as to why & how a data warehouse differs from a traditional database. (40%)
2) Identify the main functions that might be performed by such a system
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database administration..
*<Tab/>Data warehousing can have a learning curve that may be too long for impatient firms.
*<Tab/>Data warehousing can become an exercise in data for the sake of the data.
*<Tab/>There is data to suggest that the data warehousing failure rates are between 10% and 90%
-<Tab/>There is no denying that data warehousing is risky