Podcast
Questions and Answers
Who proposed the relational model of data in 1970?
Who proposed the relational model of data in 1970?
- Tim Berners-Lee
- E. F. Codd (correct)
- Steve Jobs
- Bill Gates
What does RDBMS stand for?
What does RDBMS stand for?
- Resourceful Data Modeling System
- Rapid Database Management System
- Reliable Data Management System
- Relational Database Management System (correct)
What language is commonly used for querying and updating relational databases?
What language is commonly used for querying and updating relational databases?
- JavaScript
- SQL (Structured Query Language) (correct)
- Python
- HTML (Hypertext Markup Language)
What are relational database systems at a minimum required to present data as?
What are relational database systems at a minimum required to present data as?
Who first defined the term 'relational database'?
Who first defined the term 'relational database'?
Flashcards
Who proposed the relational model of data in 1970?
Who proposed the relational model of data in 1970?
E. F. Codd proposed the relational model of data in 1970, revolutionizing database management.
What does RDBMS stand for?
What does RDBMS stand for?
RDBMS stands for Relational Database Management System, a software system used to manage relational databases.
What language is used for querying relational databases?
What language is used for querying relational databases?
SQL (Structured Query Language) is the standard language for querying and updating relational databases.
How must relational databases present data?
How must relational databases present data?
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Who defined 'relational database'?
Who defined 'relational database'?
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