{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "DeleteItemInput", "type": "object", "properties": { "TableName": { "type": "string", "description": "The name of the table from which to delete the item" }, "Key": { "type": "object", "description": "The primary key of the item to delete" }, "ConditionExpression": { "type": "string", "description": "A condition that must be satisfied for the deletion to succeed" }, "ExpressionAttributeNames": { "type": "object" }, "ExpressionAttributeValues": { "type": "object" }, "ReturnValues": { "type": "string", "description": "Whether to return the item attributes as they appeared before deletion" }, "ReturnConsumedCapacity": { "type": "string" } } }