{"id":"dynamodb-filter-expressions-waste-capacity-on-filtered-items","text":"DynamoDB queries using filter expressions pay full RCU cost for all scanned data (up to 1 MB per page) even when most items are filtered out post-read.","truth_value":"IN","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"dynamodb-filter-expressions-waste-capacity-on-filtered-items","truth_value":"IN","reason":"premise"}]}}