Indian Institute of Remote Sensing Intern Interview Questions and Answers

RDBMS stands for Relational Database Management System. Normalization is the process of organizing data in a database efficiently.

• RDBMS is a software system that manages databases based on the relational model.

• Normalization is the process of structuring a relational database in accordance with a series of normal forms to reduce data redundancy and improve data integrity.

• Normalization helps in avoiding data anomalies an...read more

Cloud computing is the delivery of computing services over the internet, including storage, servers, databases, networking, software, and more.

• Cloud computing allows users to access and use resources on-demand without the need for physical infrastructure.

• Examples of cloud computing services include Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform.

• Cloud computing offers scalability, flexibility, cos...read more

Cardinality refers to the number of elements in a set or the relationship between two sets. Unity catalog is a database that stores information about the components of a software system.

• Cardinality is a concept in mathematics that describes the size of a set or the number of elements in a set.

• It can be finite (e.g. the cardinality of a set containing {1, 2, 3} is 3) or infinite (e.g. the cardinality of the set of all n...read more