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
Relational Algebra from Aku paper previous year
gatecrack
asked
in
Databases
Dec 10, 2018
edited
Dec 10, 2018
by
gatecrack
835
views
0
votes
0
votes
relational-algebra
databases
joins
gatecrack
asked
in
Databases
Dec 10, 2018
edited
Dec 10, 2018
by
gatecrack
by
gatecrack
835
views
answer
comment
Follow
share this
share
4 Comments
Show 3 previous comments
by
Lakshman Bhaiya
commented
Dec 10, 2018
reply
Follow
share this
please upload image in good way,rotate the image
0
0
by
gatecrack
commented
Dec 10, 2018
reply
Follow
share this
Rotated
0
0
by
gatecrack
commented
Dec 10, 2018
reply
Follow
share this
Plz solve this
@Lakshman Patel RJIT
0
0
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
1
vote
1
vote
2
answers
1
aditi19
asked
in
Databases
May 8, 2019
1,247
views
Raghuramkrishnan Exercise-4.3 question 11 page no-127 Relational Algebra
Suppliers(sid, sname, address) Parts(pid, pname, color) Catalog(sid, pid, cost) Find the pids of the most expensive parts supplied by suppliers named Yosemite Sham
aditi19
asked
in
Databases
May 8, 2019
by
aditi19
1.2k
views
databases
relations
relational-algebra
relational-calculus
joins
0
votes
0
votes
0
answers
2
kumar.dilip
asked
in
Databases
Oct 27, 2018
538
views
Relational Algebra
Online Site For practicing Relational Algebra https://dbis-uibk.github.io/relax/calc.htm
kumar.dilip
asked
in
Databases
Oct 27, 2018
by
kumar.dilip
538
views
relational-algebra
databases
relations
relational-calculus
joins
2
votes
2
votes
1
answer
3
learner_geek
asked
in
Databases
Dec 3, 2017
1,679
views
Relational algebra
Consider the relations r1(P, Q, R) and r2(R, S, T) with primary keys P and R respectively. The relation r1 contains 2000 tuples and r2 contains 2500 tuples. The maximum size of the join r1⋈ r2 is equal to r2⋈ r1 true or false?
learner_geek
asked
in
Databases
Dec 3, 2017
by
learner_geek
1.7k
views
relational-calculus
joins
relations
relational-algebra
databases
1
vote
1
vote
0
answers
4
iarnav
asked
in
Databases
Nov 27, 2017
1,179
views
relational algebra question
Given two union compatible relations R1(A,B) and R2(C,D), what is the result of the operation R1 ⋈ (A=C∨B=D)R2? R1∪R2 R1×R2 R1–R2 R1∩R2
iarnav
asked
in
Databases
Nov 27, 2017
by
iarnav
1.2k
views
relational-algebra
databases
relations
joins
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
