{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "ScanOutput", "type": "object", "properties": { "Items": { "type": "array", "description": "An array of item attributes that match the scan criteria" }, "Count": { "type": "integer", "description": "The number of items in the response" }, "ScannedCount": { "type": "integer", "description": "The number of items evaluated before any filter was applied" }, "LastEvaluatedKey": { "type": "object", "description": "The primary key of the item where the operation stopped. Use this value for ExclusiveStartKey in a new request to continue the scan." } } }