pub fn build_table_change_log_delta<'a>(
old_value_ssts: impl Iterator<Item = SstableInfo>,
new_value_ssts: impl Iterator<Item = &'a SstableInfo>,
epochs: &Vec<u64>,
log_store_table_ids: impl Iterator<Item = (u32, u64)>,
) -> HashMap<TableId, ChangeLogDelta>