Reference Guide › DSA Commands (DXserver Commands) › Commands Reference › set lookup-cache Command—Enable Memory-Mapped File

set lookup-cache Command—Enable Memory-Mapped File

This command enables the use of a memory-mapped file.

It must appear after the other cache settings. This is because the DSA loads the file as soon as it reads this command.

This command has the following format:

set lookup-cache = true | false;

• true

  Enables the memory-mapped file.

• false

  Unloads the file and disable the DSA