A boolean indicating if secondary indexes should be automatically detected based on the query used.

データ型

bool

デフォルト値

true

解説

In DynamoDB, you can use secondary indexes to more quickly select data from a given table. By default, we attempt to automatically detect an index to use based on the query criteria. However, this may not always be desirable. To turn off index detecting logic, set the property to false, or if you have control over the query and would prefer to specify the index yourself, use the SecondaryIndexName pseudo column to specify which index to use (if any).