Retention Policies
Retention policies allow you to automatically manage data lifecycle by defining how long data should be kept.
Continuous Queries
Continuous queries enable automatic downsampling and aggregation of data into materialized views, reducing storage requirements while maintaining queryable historical data.
Delete Operations
Arc supports deleting data using a rewrite-based approach that provides precise deletion with zero overhead on write and query operations.
Tiered Storage
Reduce storage costs by 60-80% with automatic hot/cold data tiering. Recent data stays on fast local storage while older data moves to cost-efficient archive storage.