Which of the following is true of a NoSQL database?
A)It possesses high data consistency.
B)It stores data in a contemporary five-column table.
C)It stores data in a simple three-column table.
D)It is highly scalable.

Question

Quizplus · Accepted Answer

NoSQL databases are highly scalable and designed to handle large volumes of unstructured or semi-structured data. They allow for horizontal scaling by adding more nodes to the database cluster, which makes them a popular choice for big data applications. NoSQL databases do not adhere to a rigid schema like traditional relational databases, hence they are more flexible and can adapt to changing data models easily. However, this also means that they may sacrifice data consistency for scalability and performance. NoSQL databases can use a variety of storage models such as document, key-value, column-family, and graph stores, and do not necessarily follow a standard five or three-column table structure.

Which of the Following Is True of a NoSQL Database