Which native Salesforce integration solution is particularly useful for queuing data?

The native Salesforce integration solution that is particularly useful for queuing data is Workflow-based outbound messaging. This approach allows for the automatic sending of messages to external systems when certain criteria are met within Salesforce. Specifically, it can trigger when a record is created, updated, or deleted, and can help ensure that events are securely processed even if the external system is temporarily unavailable.

This functionality utilizes a message queue, which means that messages are stored until the receiving system can process them, thereby managing the flow of data effectively. This queuing capability is essential for maintaining data integrity and ensuring that no information is lost during integration processes.

Other options, like Batch Apex and Platform Events, serve different purposes. Batch Apex is utilized for processing large volumes of data asynchronously but isn't specifically designed for queuing data. Platform Events enable integration and communication but are primarily for event-driven architectures rather than straightforward queuing. Salesforce Connect is used to access external data within Salesforce without duplicating it, rather than for queuing data. Thus, the unique ability of Workflow-based outbound messaging to queue and manage messages makes it the ideal solution among the choices provided.