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Cloud & infrastructure · #firebase
Restore verification gap Firebase Realtime Database backups can be restored to a new instance, but I need to confirm the recovered data matches the source. The restore creates a separate database instance rather than overwriting the original, and there appears to be no built-in checksum or hash validation for the backup files themselves. Manual comparison of
Compatibility conflict between Admin SDK v11+ and Cloud Functions 1st gen runtime Deploying a Cloud Function that depends on Firebase Admin SDK v11.0.0 or later to a 1st gen Node.js 12 runtime fails at initialization with the error FirebaseAdminError: This version of the Admin SDK requires Node.js 14 or later . The 1st gen Node.js 12 runtime reached end-of-l
I am working on a performance issue of a function, that takes 15sec to response, which makes a request to firebase for all documents that are "ErrorID" "==" "0" The problem is that there are many documents and they are kind of very large objects, and I only need TWO FIELDS (Order and Amount) of each document, there are any way to request only those two field
Firebase Authentication provides distinct development and testing configurations that require explicit alignment with production security boundaries. The local emulator simulates authentication flows using service account credentials, but its behavior regarding cross-project resource access and token validation differs from the live Auth API. This discrepanc
I have a java spring boot backend app, that I am trying to hook up to Firebase Cloud Messages. I have an android app that uses firebase and I am trying to use this backend to push notifications. I've generated a private key from firebase console project settings, placed the json file - and the following worked LOCALLY perfectly: try { FirebaseOptions options
this.ref.collection("users", ref => ref.where("uid1","in", [reciverId, senderId]) .where("uid2","in", [reciverId, senderId])) give me error like "Invalid query. You cannot use more than one 'in' filter"
As shown in the attached picture the console & tabs are no longer there! How can I restore them?
I have a query for firebase that has an array of IDs that has a size > 10. Firebase has restrictions on the number of records to query in one session. Is there a way to query against more than 10 at a time? [Unhandled promise rejection: FirebaseError: Invalid Query. 'in' filters support a maximum of 10 elements in the value array.] https://cloud.google.co
Goal Enforce least-privilege in Firestore Security Rules so a revoked session — say, after a password reset handled with the Admin SDK's refresh-token revocation — stops authorizing reads and writes immediately instead of up to an hour later. Constraints ID tokens are short-lived JWTs that the client SDKs refresh automatically; a token generally stays valid
