Exam 25: Reporting Systems and Olap

arrow
  • Select Tags
search iconSearch Question
flashcardsStudy Flashcards
  • Select Tags

How does a reporting system obtain the necessary data to generate reports?

Free
(Essay)
4.8/5
(41)
Correct Answer:
Verified

Data from disparate data sources are read and combined, using filtering, sorting, grouping, and simple calculating, to produce information. Some data are generated within an organization, other data are obtained from public sources, and still other data may be purchased from data utilities.

Reporting systems manipulate data into meaningful context using all of the following fundamental operations but ________.

Free
(Multiple Choice)
4.8/5
(32)
Correct Answer:
Verified

D

Which of the following is an example of a measure in an online analytical processing (OLAP) report?

Free
(Multiple Choice)
4.9/5
(34)
Correct Answer:
Verified

B

Kevin, the store manager of a retail store, wants a list of customers who have made more than two purchases from the store in the previous month. The ________ operation of a reporting system would help Kevin in obtaining this list.

(Multiple Choice)
4.9/5
(29)

Reports that are updated and generated by a reporting system at the time of creation are referred to as ________.

(Multiple Choice)
4.9/5
(40)

Users are not allowed to alter the format of online analytical processing (OLAP) reports.

(True/False)
4.8/5
(31)

Steve, the branch manager at a brokerage firm, is concerned about the sudden dip in stock prices. He asks for a report on the current stock prices to analyze the incurred loss. The report Steve requires is an example of a(n) ________.

(Multiple Choice)
4.8/5
(40)

Which of the following report media is used for delivering a query report?

(Multiple Choice)
4.8/5
(32)

Every Monday, Jenny receives a ________ with information about the previous week's sales.

(Multiple Choice)
4.8/5
(33)

________ are used by a reporting system to prepare and deliver reports to proper users on a timely basis.

(Multiple Choice)
4.9/5
(36)

What are reporting systems? What are the fundamental operations they perform?

(Essay)
4.7/5
(31)

For query reports, the report delivery system serves as an intermediary between a user and a report generator.

(True/False)
4.8/5
(38)

In an online analytical processing (OLAP) report, the purchase date is an example of a(n) ________.

(Multiple Choice)
4.9/5
(33)

Explain report authoring, report management, and report delivery.

(Essay)
4.9/5
(31)

Which of the following is a drawback of online analytical processing (OLAP) reports?

(Multiple Choice)
4.8/5
(37)

Which of the following is an electronic report medium that can be customized for a particular user?

(Multiple Choice)
4.8/5
(30)

What is the difference between push and pull reports?

(Essay)
4.7/5
(30)

The ________ in a reporting system indicate the channel to be used for sending a report to a user and whether the report is to be pushed or pulled.

(Multiple Choice)
4.7/5
(37)

Reporting systems cannot generate reports that require calculations on data.

(True/False)
4.7/5
(35)

Which of the following describes the reports, users, groups, roles, events, and other entities involved in the reporting activities of a reporting system?

(Multiple Choice)
4.9/5
(34)
Showing 1 - 20 of 50
close modal

Filters

  • Essay(0)
  • Multiple Choice(0)
  • Short Answer(0)
  • True False(0)
  • Matching(0)