How many vertices can the edge link?

OrientDB - Quiz(MCQ)

Correct Answer : 2

Explanation : Edges can only link two vertices and are bidirectional.

Recently Updated in OrientDB Questions

Which of the following is a benefit of using OrientDB's sharding feature?

Improved scalability

Improved fault tolerance

Improved query performance

All of the above

Correct Answer : All of the above

Explanation : OrientDB’s sharding feature offers several benefits such as improved scalability, fault tolerance, and query performance.

Which of the following is a disadvantage of using OrientDB's indexing feature?

Higher cost

Higher complexity

Lower fault tolerance

All of the above

Correct Answer : Higher complexity

Explanation : Using OrientDB’s indexing feature can be more complex as compared to using its other features.

Which of the following is not a supported constraint type in OrientDB?

Unique

Not null

Primary key

Foreign key

Correct Answer : Foreign key

Explanation : OrientDB supports various constraint types such as Unique, Not null, and Primary key. However, it does not support Foreign key constraints.

New Technologies MCQ's

Machine Learning

Artificial Intelligence