{"id":"dynamodb-export-metadata-retained-90-days","text":"DynamoDB export task metadata is retained for 90 days; S3 objects persist according to bucket policies and are never deleted by DynamoDB.","truth_value":"IN","source":"entries/2026/03/11/amazondynamodb-latest-developerguide-S3DataExport_Requestinghtml.md","source_url":"","source_hash":"13d04fd34d5bcf0c","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"dynamodb-export-metadata-retained-90-days","truth_value":"IN","reason":"premise"}]}}