Implement a GraphQL query to allow users to retrieve input data based on the message sender. The query should accept a msg_sender parameter and return the associated input details.
Ensure that the query is optimized for performance (db index) and includes appropriate error handling for scenarios.
Implement a GraphQL query to allow users to retrieve input data based on the message sender. The query should accept a msg_sender parameter and return the associated input details. Ensure that the query is optimized for performance (db index) and includes appropriate error handling for scenarios.