Explain Relational algebra operations with proper examples

0

12kviews

written 9.4 years ago by

teamques10 ★ 70k

modified 3.1 years ago by

yashbeer ★ 11k

The terms are

i. Set Intersection

ii. Generalized Projection

iii. Division Operator

iv. Natural Join

database management systems

ADD COMMENT EDIT

1 Answer

0

139views

written 9.4 years ago by

teamques10 ★ 70k

The relational algebra is a procedural query language. It consists of a set of operations that take one or two relations as input and produce a new relation as their result.

i. Set Intersection

Set Intersection is used to find intersecting tuples from two relations.
Suppose that we wish to …

Create a free account to keep reading this post.

and 2 others joined a min ago.

ADD COMMENT EDIT

Please log in to add an answer.