Which statement aligns with stream processing?

The concept of stream processing focuses on the continuous ingestion and processing of data in real-time. This approach allows for immediate actions or notifications to occur as events happen, which is essential in scenarios where timely decision-making is crucial. The correct statement emphasizes the capability of stream processing to monitor issues right away and provide instant detection of changes or anomalies in the data flow.

In stream processing, data is analyzed in motion, which means that as soon as data is available, it can be processed and used to trigger alerts, actions, or further processing steps without waiting for a batch to complete. This real-time capability maximizes efficiency and responsiveness, especially in use cases like fraud detection, monitoring applications, or any system that requires immediate insights.

The other options suggest characteristics that are contradictory to the principles of stream processing. Batch processing, referenced in one option, involves collecting and processing data at intervals rather than continuously, which is inherently at odds with the concept of stream processing. Additionally, delayed notifications and offline processing do not align with the real-time monitoring and immediate action characteristics that define effective stream processing systems.