Solution Found!
Project Author over (Name, Country) giving Results12
Chapter 5, Problem 12(choose chapter or problem)
QUESTION:
Project Author over (Name, Country) giving Results12
Questions & Answers
QUESTION:
Project Author over (Name, Country) giving Results12
ANSWER:Step 1 of 2
The relational model consists of tuples and attributes. The operation project on a relation creates a new relation with the specified attributes. The duplicate tuples are removed from the original relation. In other words, project operation creates a subset of columns or attributes.