10 Questions
Who proposed the relational model of data in 1970?
E. F. Codd
What does RDBMS stand for?
Relational Database Management System
Which language is commonly used for querying and updating relational databases?
SQL (Structured Query Language)
Who first defined the term 'relational database'?
E. F. Codd
What did Codd introduce in his research paper 'A Relational Model of Data for Large Shared Data Banks'?
The term 'relational database'
What does RDBMS stand for?
Relational Database Management System
What did E. F. Codd introduce in his research paper 'A Relational Model of Data for Large Shared Data Banks'?
The term 'relational database'
Which language is commonly used for querying and updating relational databases?
SQL (Structured Query Language)
What is a well-known definition of what constitutes a relational database system?
Codd's 12 rules
What is the primary characteristic of a relational database system?
Presenting the data to the user as relations
Relational Databases and SQL Quiz: Test your knowledge of relational database concepts, SQL queries, and RDBMS history. Put your understanding to the test with this interactive quiz.
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