{"id":"own-writes-always-visible","text":"A transaction always sees versions it created itself (`created_by == tx.tx_id`), regardless of commit status, ensuring read-your-own-writes consistency within a transaction.","truth_value":"IN","source":"entries/2026/05/29/snapshot-isolation-mvcc_database-_is_visible.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"own-writes-always-visible","truth_value":"IN","reason":"premise"}]}}