Spice Data Accelerators

Accelerators materialize data locally from connected sources for faster queries and reduced load on source systems.

Basic Configuration

datasets:
  - from: postgres:my_table
    name: my_table
    acceleration:
      enabled: true
      engine: duckdb # arrow, duckdb, sqlite, cayenne, postgres, turso
      mode: memory # memory or file
      refresh_check_interval: 1h

Choosing an Accelerator