RTCDP developer exam question - Schema creation

[Michael_Soprano]

Hi, 

Could you explain me why second answer is correct and not the third one?

[Kumar_Saurabh_ · Accepted solution]

Hi @Michael_Soprano ,

The 3rd data model shown in the screenshot contain an Object Array structure which can be used for Segment Criteria but cannot be used for personalization (export the object array data out).

Regards,

Kumar Saurabh

[Michael_Soprano]

Thanks, I did not know about that!

Could you share a link to documentation about that?

[Kumar_Saurabh_]

Hi @Michael_Soprano,

Exporting simple arrays (like string arrays) is possible, but you cannot export arrays of maps or objects.

https://experienceleague.adobe.com/en/docs/experience-platform/destinations/ui/activate/export-array...

Regards,

Kumar Saurabh