There is a big difference between the changestream of many SQL and noSQL databases, and what RxDB does. Having a stream of changes is useful but not the whole solution. RxDB is capable of using single document changes of a stream and recalculate the new results of an existing query. This saves you not only much IO performance but makes developing much easier. See https://rxdb.info/query-change-detection.html
Yeah perhaps "same functionality" is an ambitious statement. I just saw debezium mentioned below and thought i'd throw this out in case someone reading this and it fits their needs!
I would love to use this just for the offline and query change detection capabilities alone - but the latter is currently beta and disabled by default. Is there a reason for that?
