Which of the following levels of data abstraction describes what data is stored in the database and the relationship among those data?
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- Which level of abstraction describes what data is actually stored in the database?
- In which level of data abstraction is data stored?
- The level of data abstraction, which describes how data is actually stored is _________.
- Which of the following is the highest level of data abstraction?
- Which of the database schema represents the data as a set of relations?
- Which of the levels in three-schema architecture describes the relationships exist among data?
- Which of the following logical storage structures are the logical structures that directly refer to the dat...
- Which of the following logical storage structures directly refers to the database's data?