{"id":"hash-index-no-range-queries","text":"Neither hash index implementation (`hash-index-storage/bitcask.py` or `log-structured-hash-table/bitcask.py`) provides a `scan`, `range`, or ordered-iteration method; only exact-key point lookups are supported.","truth_value":"IN","source":"entries/2026/05/29/topic-ddia-chapter3-hash-indexes.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"hash-index-no-range-queries","truth_value":"IN","reason":"premise"}]}}