---
title: zones
framework: CloudKit JS
role: symbol
role_heading: Instance Property
platforms: [cloudkit js 1.0+]
path: cloudkitjs/cloudkit.databasechangesresponse/zones
---

# zones

The zones in the database where the changes occurred.

## Declaration

```data
readonly attribute CloudKit.RecordZoneChangesOptions[] zones;
```

## Discussion

Discussion To fetch record changes in these zones, pass this property to the fetchRecordZoneChanges method in the CloudKit.Database class.

## See Also

### Response Properties

- [moreComing](cloudkitjs/cloudkit.databasechangesresponse/morecoming.md)
- [syncToken](cloudkitjs/cloudkit.databasechangesresponse/synctoken.md)