Operating System-Protection and Security [GATE (Graduate Aptitude Test in Engineering) Computer Science & IT (CS)]: Questions 1 - 1 of 1

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Question 1

Appeared in Year: 2018

Question MCQ▾

Data Scrubbing is (Dec)

Choices

Choice (4)Response

a.

A process to load the data in the data warehouse and to create the necessary indexes.

b.

A process to upgrade the quality of data before it is moved into a data warehouse.

c.

A process to reject data from the data warehouse and to create the necessary indexes.

d.

A process to upgrade the quality of data after it is moved into a data warehouse.

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