{"id":"dynamodb-transaction-cannot-target-same-item-twice","text":"A single DynamoDB transaction cannot target the same item with multiple operations.","truth_value":"IN","source":"entries/2026/03/11/amazondynamodb-latest-developerguide-transaction-apishtml.md","source_url":"","source_hash":"87e1819a926641ef","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"dynamodb-transaction-cannot-target-same-item-twice","truth_value":"IN","reason":"premise"}]}}