The Database Administrator is responsible for developing the logical data model.Question 20Select one:TrueFalse
Question
The Database Administrator is responsible for developing the logical data model.
Question 20
Select one:
- True
- False
Solution
Final Answer
True
Explanation
A Database Administrator (DBA) plays a critical role in managing and organizing data within a database. One of their responsibilities includes developing the logical data model. The logical data model serves as a blueprint for how the data is organized and structured within the database. It defines the relationships between different data entities without getting into the physical implementation details, which are addressed later in the development process. By creating a logical data model, the DBA ensures that the data architecture aligns with the business requirements and facilitates efficient data management and retrieval. This foundational step is essential for creating a robust database system capable of handling future data needs.
Similar Questions
0.5 pointsPeople who make use of application programs need to know the logical schema of the database completely. True False
People who develop the application programs need to know the logical schema of the database completely.
Which of the following data type is used to store logical value in MS Access ?A Yes/NoB On/OffC True/FalseD All of the above
Database is a shared collection of logically unrelated data, designed to meet the needs of an organization. State True or False.Select one:a.FALSEb.TRUE
Data Model is collection of conceptual tools for describinga.Consistency Constaintsb.Data Schemac.Datad.All of these
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.