I am currently using CB Lite 2.1.1. I looked through many posts regarding how to extract delta changes when listeners get called but I could not find any. I have following questions regarding this topic:
- Is there a way to receive or extract only the delta changes using any of the change listeners (database change, liver query, etc.) or find out which keys’ values have changed?
- If not, is there a way to query meta data and somehow reconstruct the data for past revisions in order to find the diff with the current version?
Any help is much appreciated.