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#nosql-modeling

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Article0 replies2,409 followingPosted 30 Jul 2026, 05:11 UTC99.1K views1,795 votes

Firestore Data Modeling: Subcollections vs. Top-Level Collections

Decide between Firestore subcollections and top-level collections based on ownership and query patterns. Learn how to balance security rules with global discoverability.

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firestore database-design

TB

Tasadduq Burneyowner

Started30 Jul 2026, 05:11 UTC

Level 35Owner29,775 rep points