KMP Reactive Flows

Reactive Flows

Generated SELECT methods can observe table invalidations and re-run when related data changes. Generated INSERT, UPDATE, and DELETE methods notify watchers automatically.

LaunchedEffect(Unit) {
    database.task
        .selectAll()
        .asFlow()
        .collect { rows -> tasks = rows }
}

If hand-written SQL changes the same database outside generated SQLiteNow methods, report the affected tables:

database.reportExternalTableChanges(setOf("task"))

External change reporting is rare in normal app code. It is for direct SQL, imports, sync integrations, or other local writers that bypass generated SQLiteNow methods.