Module refresh_progress_table

Refresh Progress Table

This module implements a persistent table for tracking refresh operation progress. It stores progress information for each VirtualNode during refresh operations, enabling fault-tolerant refresh operations that can be resumed after interruption.

Structs

RefreshProgressEntry

Progress information for a single VirtualNode

RefreshProgressStats

Progress statistics for monitoring

RefreshProgressTable

Schema for the refresh progress table (simplified, following backfill pattern):

Enums

ProgressRefreshStage

Refresh stages are now tracked by MaterializeExecutor in memory This enum is kept for compatibility but no longer stored in progress table