{"id":"recover-seq-num-is-global-max","text":"`_recover_seq_num` returns the maximum sequence number across all WAL files, not just the latest file, ensuring correctness even when records are spread across rotated segments.","truth_value":"IN","source":"entries/2026/05/29/write-ahead-log-wal-_recover_seq_num.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"recover-seq-num-is-global-max","truth_value":"IN","reason":"premise"}]}}