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Question 30 - AD0-E717 discussion

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How are multiple EAV attributes belonging to the same entity grouped in the database?

A.
Based on the sizes of values they contain
Answers
A.
Based on the sizes of values they contain
B.
Based on all numeric values being stored in one table while text values are stored in the other
Answers
B.
Based on all numeric values being stored in one table while text values are stored in the other
C.
Based on the types of values they contain
Answers
C.
Based on the types of values they contain
Suggested answer: C

Explanation:

Multiple EAV attributes belonging to the same entity are grouped in the database based on their data types, such as datetime, decimal, int, text, or varchar. For example, all attributes with datetime values are stored in one table, while all attributes with text values are stored in another table.

The sizes or numeric/text values of attributes do not determine how they are grouped in the database.

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Reference: [Adobe Commerce Developer Guide - EAV data model]

asked 02/10/2024
Laurence Peterson
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