Android: How to automatically sync data between container <--> sql database? -


i add offline capability app , know solution prefers 2-way sync between container , local sql database?

scenario:

online app:

  • data fetched rest
  • data parsed , saved container (all app components reading data container)
  • data synced between container , database

offline app:

  • container keeping filled database (sync)
  • the app taking data synced container. when data changed in container, data synced in database.
  • changed data synced against rest when app comes online.
  • list item

data stored in database should encrypted default.

which libraries u using please , recommendations, please?


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