{"id":"rdbms-trained-developers-waste-dynamodb-capacity-through-schema-mismatch","text":"Developers who design DynamoDB schemas using RDBMS normalization principles (entity-centric, normalized) will systematically produce queries that waste capacity through filter expressions, because normalized schemas require post-read filtering rather than single-shot access-pattern-driven queries.","truth_value":"IN","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"rdbms-trained-developers-waste-dynamodb-capacity-through-schema-mismatch","truth_value":"IN","reason":"premise"}]}}