After switching to using cloudant, syncing between my work computer, my personal computer, and my iphone has been mostly painless.
However, while editing my DB on my work computer, I realized that some entries were missing. Upon examination, the last successful sync was dec 30 2020, whereas on my phone it’s feb 11th 2021! Doing a “sync now” doesn’t change this fact. How do I force a complete re-sync here?
In the configuration settings, try to disable sync and re-enable it again. This should trigger a resynchronization.