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Does fetching a document from Firestore also retrieve the collections contained within it?

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• document
• collections

asked 2022-03-27 11:00:00 +0000

devzero
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answered 2021-04-13 07:00:00 +0000

nofretete
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No, fetching a document from Firestore only retrieves the document itself, not the collections contained within it. If you want to retrieve the collections contained within a document, you will need to query for them separately.

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