Decision management services

Decision management services are responsible for specific functional areas of decision management:

Decision Data Store

The Decision Data Store (DDS) service manages the Cassandra cluster and stores decision management data in a Cassandra database.

Adaptive Decision Manager

The Adaptive Decision Manager (ADM) creates and updates adaptive models by processing customer responses in real time. By including adaptive models in your next-best-action strategies, you can make better decisions for your business based on accurately predicted customer behavior.

Data Flow

The Data Flow service enables running data flows in batch and real time (stream) modes. Data flows are data pipelines that read, transform, and write data. With data flows, you can, for example, run decisions, perform text analysis, and execute real-time aggregations.

Real Time Data Grid

The Real Time Data Grid (RTDG) service performs historical analysis and forecasting for your next-best-action strategies. With the RTDG service, you can monitor the results of your next-best-action decisions in real time.

Stream

The Stream service enables the asynchronous flow of data between processes in Pega Platform™. The Stream service is a multi-node component that is based on Apache Kafka.

For more information, see the Decision Management Services Community article.