Flow

In DecisionRules, Flows are a rule type used to connect multiple decision-making steps into a single process. They let you visually orchestrate rules, transform data, branch logic, and integrate with external systems, all in one execution path.

Flow rules exist to:

• Combine multiple rules (Decision Tables, Decision Trees, Scripting Rules, etc.).

• Control execution order and branching.

• Prepare and pass data between steps.

• Integrate with APIs, databases, or external services.

Types of Flows

• Decision Flow – More versatile nodes (scripts, conditions, API calls, DB connectors) for complex orchestration and branching. Future-ready for more integrations.

• Integration Flow – Runs as a background job with extended time limits. Ideal for large datasets, heavy API calls, and long-running logic.

When to Use

Use a Flow when:

• You need to combine multiple rules into one workflow.

• The logic spans several steps or depends on external data.

• You want to keep decision-making modular and reusable.

• You require both quick responses and heavy batch processing.

The following sections explain each Flow type in more detail, including their features, differences, and typical use cases:

Flow DesignerFlow Nodes OverviewFlow Limits