Question

What is essential for user support during access to a Web-enabled data warehouse?

a.

Keeping the user unaware of intermediary status

b.

Providing reassurance that nothing will be lost in the middle of the process

c.

Limiting access to information sources

d.

Avoiding communication about the status of reports

Posted under Data Warehousing and OLAP

Answer: (b).Providing reassurance that nothing will be lost in the middle of the process Explanation:User support requires providing reassurance that nothing will be lost in the middle of the process and informing the user about intermediary status information.

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Q. What is essential for user support during access to a Web-enabled data warehouse?

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