Question 52: You have already defined a table named HADOOPEXAM, now you want to add unique collection of email address for each primary key, which of the following is correct statement
- ALTER TABLE HADOOPEXAM ADD emails set<text>;
- Get all Questions and Answer from here
- You need to have paid subscription to access all questions
- Thanks for considering Python Certification Material
Correct Answer : 1
Exp : CQL contains these collection types:
set (Unique Values)
list (Duplicate values can be possible)
You can access to full explanation to question and answer from this page.