Data Guru Challenge

What mechanism manages and validates user access in a database?

What is data integrity?

How can "privilege escalation" vulnerabilities be addressed?

What SQL extension is used to query JSON data within a PostgreSQL database?

What is a view in a database?

For ensuring strong consistency across replicas in a Cassandra cluster, which consistency level should be used for both reads and writes?

Which NoSQL database type is optimized for storing and querying connected data, such as social networks or recommendation systems?

What does data normalization typically involve?

An attribute that uniquely identifies each entity in an entity set is called a

Which of the following is an example of a data governance practice?