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Unique Id in string array
TL;DR
The user wants to ensure that there are no repeated IDs in a string array stored in a collection. Suggestions include checking manually if the array is not too big, using the document ID for faster access, creating multiple documents with the desired attributes, and creating a unique index on the attributes. It is also suggested to create a separate collection for storing the IDs. TL;DR: User asks how to ensure unique IDs in a string array. Suggestions include manual checking, using the document ID, creating multiple documents or a separate collection, and creating a unique index.
