Database - Introduction to SQL - Discussion

Discussion :: Introduction to SQL - General Questions (Q.No.29)

29. 

SQL can be used to:

[A]. create database structures only.
[B]. query database data only.
[C]. modify database data only.
[D]. All of the above can be done by SQL.

Answer: Option D

Explanation:

No answer description available for this question.

Justy said: (Jan 10, 2017)  
Please clarify this concept.

Amey said: (Aug 19, 2017)  
For creating database structures CREATE commands are used.
For query database data DQL (SELECT) command are used.
Modify database data only (ALTER) command is used.

So that's why answer is D.

Post your comments here:

Name *:

Email   : (optional)

» Your comments will be displayed only after manual approval.