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__________ is a system where operations like data extraction, transformation and loading operations are executed.(a) Data staging(b) Data integration(c) ETL(d) None of the mentionedI got this question in an international level competition.My doubt stems from Business Intelligence topic in division Business Intelligence of SQL Server

Answer»

Correct answer is (a) Data staging

Easiest explanation: In COMPUTING, Extract, Transform and LOAD (ETL) refers to a process in database usage and especially in data WAREHOUSING



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