Answer:
The answer to this question can be described as follows:
Explanation:
Relational data model:
The use of data tables to organize sets of entities into relationships requires a relational data model. this model work on the assumption, which is a primary key or code, that is included in each table configuration. The symbol for "relational" data links and information is used by other tables.
Model Design:
This model is used for database management, it consists of structure and language consistency. It is design in 1969.
Importance of data model:
This provides a common standard for processing the potentially sound data in machines, that was usable on almost any one device.
Big Data:
It moves to locate new and innovative ways to handle large volumes of authentication tokens and to gather business insights when offering high efficiency and usability at an affordable cost at the same time.
i'm needing help with the same question but mine gave choices, could you help please? thanks
A.
private network
B.
NOS
C.
network media
D.
network protocol
E.
directory service
Answer:
The answer is "Option D".
Explanation:
OLAP reports stands for Online Analytical Processing reports, These reports provide a platform that behind many application use in Business Intelligence. and other options are incorrect that can be described as follows:
- In option A, It is used to store the data into the OLAP report, that's why it is not correct.
- In option B, It is software that is used for analytics data, that's why it is not correct.
- In option C, It is used for finding index values in the 2D array that's why it is not correct.