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Question 62 - DEA-C01 discussion

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Jeff, a Data Engineer, accessing elements in JSON object in its 3 data loading scripts, he unknow-ingly use the upper case while accessing the elements. e.g.

Script 1 --> fruits:apple.sweet Script 2 --> FRUITS:apple.sweet Script 3 --> FRUITS:Apple.Sweet Which are the correct statements?

A.
Script 1 & Script 2 traverse path twill be treated same, but Script 2 will not.
Answers
A.
Script 1 & Script 2 traverse path twill be treated same, but Script 2 will not.
B.
Script 1,2,3 traverse path will treat in same way.
Answers
B.
Script 1,2,3 traverse path will treat in same way.
C.
Script 1 & 3 traverse path will be treated in same way.
Answers
C.
Script 1 & 3 traverse path will be treated in same way.
D.
Script 2&3 traverse path will be same.
Answers
D.
Script 2&3 traverse path will be same.
Suggested answer: A

Explanation:

There are two ways to access elements in a JSON object:

Dot Notation Bracket Notation Regardless of which notation you use, the column name is case-insensitive but element names are case-sensitive.

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asked 23/09/2024
Jennifer Leon
41 questions
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