Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

= Consider relation R1(A, B, C) and R2(B,D,F), where number of tuples in R1, T(R1) - 1250 and number of tuples in R2, T(R2)

image text in transcribed 

= Consider relation R1(A, B, C) and R2(B,D,F), where number of tuples in R1, T(R1) - 1250 and number of tuples in R2, T(R2) = 6000, and B is a key for R1. How many tuples R1 R2 will give? HINT: the max number of tuples in the join NOTE: Ans should be an INT A

Step by Step Solution

3.37 Rating (150 Votes )

There are 3 Steps involved in it

Step: 1

The maximum number of tuples in the join of R1 and R2 is 1250 This is because the number of tuples ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Elements Of Chemical Reaction Engineering

Authors: H. Fogler

6th Edition

013548622X, 978-0135486221

More Books

Students also viewed these Programming questions

Question

Evaluate the three major sources of multinational personnel.

Answered: 1 week ago

Question

Gambling by student and professional athletes

Answered: 1 week ago

Question

Where do you see yourself in the future?

Answered: 1 week ago

Question

1. What type of outfits are you expected to wear at work?

Answered: 1 week ago

Question

Do you have a family? Do you intend to have a family?

Answered: 1 week ago