Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Q&A
Questions
Unanswered
Tags
Subjects
Users
Ask
Previous Years
Blogs
New Blog
Exams
Dark Mode
Maximum triples in the relation
Parshu gate
asked
in
Databases
Dec 5, 2017
606
views
0
votes
0
votes
databases
Parshu gate
asked
in
Databases
Dec 5, 2017
by
Parshu gate
606
views
answer
comment
Follow
share this
share
4 Comments
Show 3 previous comments
by
Ashwin Kulkarni
commented
Dec 5, 2017
reply
Follow
share this
Yes I got 100 that's why i am asking how 1000 is the ans?
Simply All A tuples will correlate with B or C and hence there is maximum chance of 100 tuples.
0
0
by
Parshu gate
commented
Dec 5, 2017
reply
Follow
share this
Can u explain what do the direction of arrows indicate?
0
0
by
Ashwin Kulkarni
commented
Dec 5, 2017
reply
Follow
share this
Simply consider where arrow head goes take it as 1.
Here A : B = m:1
B:C = 1:1
1
1
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
0
Answers
← Previous
Next →
← Previous in category
Next in category →
Related questions
5
votes
5
votes
1
answer
1
Dulqar
asked
in
Databases
Jan 6, 2017
9,618
views
Minimum and Maximum number of Tuples in the Following Relations
Given R with n tuples S with m tuples n<m then How many minimum and maximum tuples in follwing relations . Please Justify with Reason / Examples R-S S-R R Left Join S R Natural Join S R/S S/R
Dulqar
asked
in
Databases
Jan 6, 2017
by
Dulqar
9.6k
views
databases
5
votes
5
votes
4
answers
2
learncp
asked
in
Databases
Sep 5, 2015
3,387
views
Why is the maximum number of tuples in full outer join equal to m*n ?
Why is the maximum number of tuples in full outer join equal to m*n, where m is the number of attributes in one relation and n is the attribute count in other ? Can someone give an example to illustrate this ?
learncp
asked
in
Databases
Sep 5, 2015
by
learncp
3.4k
views
databases
relational-algebra
2
votes
2
votes
2
answers
3
resuscitate
asked
in
Databases
Nov 3, 2015
1,394
views
no of triples..
.WHAT IS TRIPLES????
resuscitate
asked
in
Databases
Nov 3, 2015
by
resuscitate
1.4k
views
databases
1
vote
1
vote
1
answer
4
Yashvir
asked
in
Databases
Sep 10, 2021
476
views
What is the degree of a Recursive Relation in Er Modelling?
What is the degree of a Recursive Relation in Er Modelling? I think its 1 since only one entity set is participating but can it be 2 since role is different for entity set?
Yashvir
asked
in
Databases
Sep 10, 2021
by
Yashvir
476
views
databases
er-diagram
Subscribe to GATE CSE 2024 Test Series
Subscribe to GO Classes for GATE CSE 2024
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
-tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
Post GATE 2024 Guidance [Counseling tips and resources]
GATE CSE 2024 Result Responses
[Project Contest] Pytorch backend support for MLCommons Cpp Inference implementation
Participating in MLCommons Inference v4.0 submission (deadline is February 23 12pm IST)
IIITH PGEE 2024 Test Series by GO Classes
Subjects
All categories
General Aptitude
(3.5k)
Engineering Mathematics
(10.4k)
Digital Logic
(3.6k)
Programming and DS
(6.2k)
Algorithms
(4.8k)
Theory of Computation
(6.9k)
Compiler Design
(2.5k)
Operating System
(5.2k)
Databases
(4.8k)
CO and Architecture
(4.0k)
Computer Networks
(4.9k)
Artificial Intelligence
(79)
Machine Learning
(48)
Data Mining and Warehousing
(25)
Non GATE
(1.4k)
Others
(2.7k)
Admissions
(684)
Exam Queries
(1.6k)
Tier 1 Placement Questions
(17)
Job Queries
(80)
Projects
(11)
Unknown Category
(870)
64.3k
questions
77.9k
answers
244k
comments
80.0k
users
Recent Blog Comments
category ?
Hi @Arjun sir, I have obtained a score of 591 in ...
download here
Can you please tell about IIT-H mtech CSE self...
Please add your admission queries here:...
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy