To understand the hype, let’s look at numbers from the independent Urban Data Lab benchmark (March 2025).
One of the biggest headaches in urban IoT is that sensors change. Perhaps a bus today has a passenger counter, but next month it adds a CO2 sensor. RayCity DB New eliminates "schema lock." You can inject new fields into the geospatial JSON objects without downtime. The system automatically creates new columnar families in the background without blocking reads or writes. raycity db new
raycity db new <database_name> [<options>] To understand the hype, let’s look at numbers