query on collectionGroup is going weird.

[kosuel]

• Operating System version: firebase http trigger
• Browser version: none
• Firebase library (firebase, firebase-admin, etc...) and version: "firebase-admin": "^8.10.0", "firebase-functions": "^3.6.1",
• GeoFirestore version: 4.3.0

There are collection groups called 'inventories'. When I query on collection group, geofirestore returns only one result.

Steps to Reproduce

There are two users and they have their own inventory like below.

users/kosuel/inventories/marble users/yuna/inventories/dchero

And I query with below code.

const query = geoFirestore.collectionGroup('inventories')
                    .near({ center: new admin.firestore.GeoPoint(data.latitude, data.longitude), radius: radiusInKm })

const querySnapshot = await query.get();

This returns only one result instead of two no matter how large radius I give. This code runs in firebase http trigger so I can't use onSnapshot function on query.

[MichaelSolati]

I'm sorry I took forever to get to this, but I think I may have possibly pinned down the issue. The error logging I got from firebase was less than ideal so I had to do some googling to find this. Anyway, from what I can best tell, this is an indexing issue.

We'll need to create a new index which you can do here:

https://console.firebase.google.com/u/0/project//firestore/indexes/single-field/manage

In the exemptions area click "Add exemption." Then fill out the two steps as you see below...

I found this issue helpful in resolving this issue => invertase/react-native-firebase#3737

Please let me know if this helps or works for you, if I don't hear back I'm going to close out the issue in about a week.