1

………………….. operator is basically a join followed by a project on the attributes of first relation.

Correct Answer: Semi-Join

Make the most of this question

This page focuses on one Database Management System (DBMS) question from Engineering. After checking the answer, return to the topic list to practice more or run a timed set.

Database Management System (DBMS) MCQ: ………………….. operator is basically a join followed by a project on the attributes of first relation. | Extra Education