database project -- 2

o Compare the data needs of transaction processing systems with those of decision support systems.\r\no Describe the data warehouse concept and list its main feature.\r\no Compare the enterprise data warehouse with the data mart. \r\no Design a data warehouse. \r\no Build a data warehouse, including the steps of data extraction, data cleaning, data transformation, and data loading.\r\no Describe how to use a data warehouse with online analytic processing and data mining.\r\no List the types of expertise needed to administer a data warehouse\r\no List the challenges in data warehousing. \r\n

Ικανότητες: Data Warehousing, Διαχείριση Βάσεων Δεδομένων

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( 2 αξιολογήσεις ) COMMERCE, United States

Ταυτότητα Εργασίας: #9001065

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Hello, I have been working with a MNC based company since last ~ 5 years, as an IT BI DWH Professional. The project is a BI DWH project which covers 3 layers of BI (ETL, Data warehouse & Reporting) and helped me in Περισσότερα

$30 USD σε 1 μέρα
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hi. I am a sql database developer and am in a position to assist. kind regards =============================================

$30 USD σε 1 μέρα
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