[#6689] updated to automatically routes raw write SQL statements to the nonconcurrent db pool

apis/realtime.go

@@ -758,7 +758,7 @@ func realtimeCanAccessRecord(
 
 	var exists int
 
-	q := app.DB().Select("(1)").
+	q := app.ConcurrentDB().Select("(1)").
 		From(record.Collection().Name).
 		AndWhere(dbx.HashExp{record.Collection().Name + ".id": record.Id})