Podcast
Questions and Answers
What is a database management system (DBMS)?
What is a database management system (DBMS)?
- A type of data store based on the use of a database management system
- The sum total of the database, the DBMS and the associated applications
- A collection of data organized in rows and columns
- Software that interacts with end users, applications, and the database itself to capture and analyze the data (correct)
What is the dominant data model used in relational databases?
What is the dominant data model used in relational databases?
- Object-oriented model
- Hierarchical structure
- Network model
- Rows and columns in a series of tables (correct)
Where can small databases be stored?
Where can small databases be stored?
- On cloud storage
- On a file system (correct)
- On computer clusters
- On a web server
What are non-relational databases collectively referred to as?
What are non-relational databases collectively referred to as?
What does the design of databases encompass?
What does the design of databases encompass?
What is a database management system (DBMS)?
What is a database management system (DBMS)?
How are small databases stored?
How are small databases stored?
What are the core facilities provided by the DBMS?
What are the core facilities provided by the DBMS?
What data model do relational databases use?
What data model do relational databases use?
What query languages do the vast majority of relational databases use?
What query languages do the vast majority of relational databases use?