Add timestamp in Firestore documents

Question

I\'m newbie to Firestore. Firestore docs says...

Important: Unlike \"push IDs\" in the Firebase Realtime Database, Cloud Firestore au

Answer 1

Firestone method does not work. Use Timestamp from java.sql.Timestamp and don't cast to string.. Then firestone formats it properly. For example to mark a now() use:

val timestamp = Timestamp(System.currentTimeMillis())