Amazon DynamoDB · Schema
QueryInput
AWSCloudDatabaseDocument StoreKey-ValueManaged ServiceNoSQLServerless
Properties
| Name | Type | Description |
|---|---|---|
| TableName | string | The name of the table containing the requested items |
| IndexName | string | The name of a secondary index to query |
| KeyConditionExpression | string | The condition that specifies the key values for items to be retrieved by the Query action. Must specify the partition key name and value as an equality condition. |
| FilterExpression | string | A string that contains conditions that DynamoDB applies after the Query operation, but before the data is returned |
| ProjectionExpression | string | A string that identifies attributes to retrieve from the table |
| ExpressionAttributeNames | object | |
| ExpressionAttributeValues | object | |
| Select | string | The attributes to be returned in the result |
| ScanIndexForward | boolean | If true (default), the traversal is performed in ascending order; if false, in descending order |
| Limit | integer | The maximum number of items to evaluate |
| ConsistentRead | boolean | Whether to use strongly consistent reads |
| ExclusiveStartKey | object | The primary key of the first item for this query to evaluate |
| ReturnConsumedCapacity | string |