In-Memory Database Guide : Configuring the in‑memory database : Memory consumption
  
Memory consumption
The in-memory database main memory usage differs from the standard solidDB®. The in-memory database resides in its own memory pool.
The solidDB® main memory engine provides commands and configuration parameters to help you monitor and control memory consumption of the in-memory database and the server process. These commands and parameters focus on the server’s in-memory database feature, not the server as a whole.
See also
Monitoring memory consumption
Controlling memory consumption
Configuring the in‑memory database