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Question 61 - DEA-C01 discussion

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Which are the two ways to access elements in a JSON object?

A.
Use SemiColon notation to traverse a path in a JSON object: <column>:< level1_element>;<level2_element>;<level3_element>.
Answers
A.
Use SemiColon notation to traverse a path in a JSON object: <column>:< level1_element>;<level2_element>;<level3_element>.
B.
use Curly bracket notation to traverse the path in an object: <column>{'< level1_element>'}{'<level2_element>'}.
Answers
B.
use Curly bracket notation to traverse the path in an object: <column>{'< level1_element>'}{'<level2_element>'}.
C.
Use dot notation to traverse a path in a JSON object: <column>:< level1_element>.<level2_element>.<level3_element>.
Answers
C.
Use dot notation to traverse a path in a JSON object: <column>:< level1_element>.<level2_element>.<level3_element>.
D.
use bracket notation to traverse the path in an object: <column>['< level1_element>']['<level2_element>'].
Answers
D.
use bracket notation to traverse the path in an object: <column>['< level1_element>']['<level2_element>'].
Suggested answer: C, D
asked 23/09/2024
Marcel Wienhusen
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