UGC NET CSE | June 2016 | Part 3 | Question: 7

Sanjay Sharma asked Jul 11, 2016 • edited Nov 8, 2017 by Devshree Dubey

1,634 views

1 votes

Which of the following statements concerning Object-oriented database is false?

Objects in object-oriented databse contain not only data but also methods for processing the data
Object-oriented database store computational instructions in the same place as the data
Object-oriented database are mmore adapt at handling structured (analytical) data than relational databases
Object-oriented databases store more types of data than relational databases and access that data faster

Databases
ugcnetcse-june2016-paper3
databases
object-oriented-database

+ –

Sanjay Sharma asked Jul 11, 2016 • edited Nov 8, 2017 by Devshree Dubey

Sanjay Sharma

1.6k views

See all

0 Please log in or register to add a comment.

Please log in or register to answer this question.

0 Answers

Voting & Accepting an answer helps improve the community

Answer:

← Previous Next →

← Previous in category Next in category →

Related questions

1 votes

1 answer

go_editor asked Aug 11, 2016

4,251 views

UGC NET CSE | December 2015 | Part 3 | Question: 58
Which of the following statements regarding the features of the object-oriented approach to databases are true? The ability to develop more realistic models of the real world The ability to represent the world in a non-geometric way The ability to develop databases using ... $\text{ii, iii and iv}$ $\text{i, iv, and v}$ $\text{iii, iv, and v}$

Which of the following statements regarding the features of the object-oriented approach to databases are true?The ability to develop more realistic models of the real wo...

go_editor

4.3k views

go_editor asked Aug 11, 2016

Databases
ugcnetcse-dec2015-paper3
databases
object-oriented-database

+ –

3 votes

3 answers

go_editor asked Aug 20, 2016

2,299 views

UGC NET CSE | June 2016 | Part 3 | Question: 39
Which of the following statements is correct? Aggregation is a strong type of association between two classes with full ownership Aggregation is a strong type of association between two classes with partial ownership Aggregation is ... two classes with partial ownership Aggregation is a weak type of association between two classes with full ownership

Which of the following statements is correct?Aggregation is a strong type of association between two classes with full ownershipAggregation is a strong type of associatio...

go_editor

2.3k views

go_editor asked Aug 20, 2016

Databases
ugcnetcse-june2016-paper3
databases
aggregation

+ –

5 votes

4 answers

go_editor asked Aug 17, 2016

5,497 views

UGC NET CSE | June 2016 | Part 3 | Question: 11
Consider the following ORACLE relations: R(A, B, C)={<1, 2, 3>, <1, 2, 0>, <1, 3, 1>, <6, 2, 3>, <1, 4, 2>, <3, 1, 4>} S(B, C, D)={<2, 3, 7>, <1, 4, 5>, <1, 2, 3>, <2, 3, ... of tuples returned by SQ$_1$ and If N is the number of tuples returned by SQ$_2$ then M=4, N=2 M=5, N=3 M=2, N=2 M=3, N=3

Consider the following ORACLE relations:R(A, B, C)={<1, 2, 3>, <1, 2, 0>, <1, 3, 1>, <6, 2, 3>, <1, 4, 2>, <3, 1, 4>}S(B, C, D)={<2, 3, 7>, <1, 4, 5>, <1, 2, 3>, <2, 3, 4...

go_editor

5.5k views

go_editor asked Aug 17, 2016

Databases
ugcnetcse-june2016-paper3
databases
sql

+ –

1 votes

3 answers

go_editor asked Aug 17, 2016

4,067 views

UGC NET CSE | June 2016 | Part 3 | Question: 10
Which of the following statements is true? $D_1$: The decomposition of the schema R(A, B, C) into R$_1$(A,B) and R$_2$(A,C) is always lossless $D_2$: The decomposition of the schema R(A, B, C, D, E) having AD $\rightarrow$ B, C $\rightarrow$ DE ... and R$_2$(A, C, C, D, E) is lossless Both $D_1$ and $D_2$ Neither $D_1$ nor $D_2$ Only $D_1$ Only $D_2$

Which of the following statements is true?$D_1$: The decomposition of the schema R(A, B, C) into R$_1$(A,B) and R$_2$(A,C) is always lossless$D_2$: The decomposition of t...

go_editor

4.1k views

go_editor asked Aug 17, 2016

Databases
ugcnetcse-june2016-paper3
databases

+ –

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

0 reply

Please log in or register to add a comment.

Please log in or register to answer this question.

0 Answers

Related questions

0