What does Amazon OpenSearch allow users to do regarding DynamoDB?

Amazon OpenSearch integrates seamlessly with DynamoDB, enabling users to conduct powerful and efficient searches across all fields of their data. This capability allows for more flexible querying beyond the limitations of traditional querying methods. With OpenSearch, users can leverage text-based searches, filters, and aggregations on any field within their DynamoDB tables, improving their ability to derive insights and perform data analysis.

The other options do not accurately represent the core capabilities of Amazon OpenSearch in relation to DynamoDB. For instance, performing complex SQL queries primarily pertains to databases designed for relational data, and while OpenSearch can handle query languages, it does not focus solely on SQL-like querying. The option regarding aggregate functions is also misleading because OpenSearch does support various types of aggregations, but that isn’t its exclusive function with DynamoDB data. Exporting data to S3 can be a useful feature in data workflows, but it is not a primary function related to the search capabilities provided by OpenSearch for the data stored in DynamoDB.