Unstructure Databases - Chapter 1-2

Which of the following is not a NoSQL database?

• Cassandra

• MongoDB

• SQL Server

• None of the above

Which of the following is a nosql database type?

• SQL

• JSON

• Document databases

• None of the Above

Which of the following are the simplest NoSQL databases?

• Key-value Stores

• Document Databases

• Wide-column

• All of the above

What is the aim of NoSQL?

• NoSQL is not suitable for storing structured data.

• NoSQL databases allow storing non-structured data.

• NoSQL provides an alternative to SQL databases to store textual data.

• NoSQL is a new data format to store large datasets.

All NoSQL databases are similar. true or false.

• True

• False

Which of the following is a strong feature for NoSQL databases?

• Higher Scalability

• Cost Effecitve

• Support flexible schema

• All of the above

What are the types of NoSQL databases?

• Document databases

• Key-value stores

• Graph & Column-oriented databases.

• All of the above

What is NoSQL database?

• NoSQL is a database is an enhanced form of RDBMS.

• NoSQL is a database that is built on ways and means other than table.s and columns.

• NoSQL is database that is built with enhancements to DBMS.

• None of the Above

NoSQL can be referred to as ............

• No SQL

• Only SQL

• Not Only SQL

• SQL Undefined

NoSQL databases is used mainly for handling large volumes of ______________ data.

• unstructured

• structured

• semi-structured

• None of above