fn risingwave_iceberg_commit_epoch(
metadata: &TableMetadata,
snapshot_id: i64,
) -> Option<u64>Expand description
Find the latest known RisingWave commit boundary. Iceberg compaction produces replace
snapshots without changing table contents, so the marker is inherited across a chain of those
snapshots. We deliberately stop at any other unmarked operation: an external or legacy append
cannot be assigned a safe log-store boundary.