DMN Business Rules and Decision Tables

Capabilities:

Create Decision Tables and Rules in Excel
Use DMN (Decision Model and Notation)
Write Business Rules in FEEL Level 3
Test Multiple Decision Tables in Excel
Easily Deploy to RASON in Azure Cloud
Use RESTful Decision Services in Any App
Super-Easy in Power Automate, Power Apps

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Create and Test Decision Tables

Use our powerful Excel-based tools, RASON modeling language, and learning resources to create multiple inter-linked decision tables. Use Excel for Windows, Macintosh, or the Web, or a browser with RASON.

Deploy as a Cloud Decision Service

Turn your model into an Azure-based cloud service, usable by any application that consumes JSON or OData — point and click, no coding required. Using Dynamics 365, Power Automate or Power Apps? It's even easier!

DMN DECISION TABLES
RULES IN EXCEL
RULES IN RASON
CLOUD DEPLOYMENT
DECISION FLOWS

DMN (Decision Model and Notation) prescribes a familiar, standard way to write business rules, and structure them into decision tables. Rules are written in a mini-language called FEEL (Friendly Enough Expression Language) which is part of the standard. Both Analytic Solver and RASON follow the DMN 1.3 standard, and implement FEEL Level 2. Below is a simple example of a decision table that returns the number of holidays apportioned to an employee based on his/her age and number of years in service.

Drag and Drop Editor	Easily create multi-stage flows in a Drop & Drop editor that follows DMN Decision Requirement Diagram (DRD) conventions. Flip between the RASON text and graphical form at any time.
Decisions and BKMs	Stages can execute the full range of predictive and prescriptive analytics: DMN-compatible decision tables, Excel calculations, SQL operations, Monte Carlo simulations, mathematical optimizations, or machine learning training or prediction steps.
Indexed Data Frames	Multi-dimensional data is automatically passed between stages, in a standard, general "indexed data frame" form that maintains dimensional information across statistical and ML transformations.
Stage-level Results	Run only the stages that need updating, easily determine the outcome of each stage, and obtain results in JSON or OData form, at each stage or only at the final stage(s).
Reusable Models	Each stage can be written inline or can invoke a "reusable model" via its interface. Models can be written in RASON or Excel with Analytic Solver, and may be used in multiple decision flows.
Automatic Scheduling	Schedule a decision flow to run at fixed intervals. Even simpler, specify how recently updated you want each stage to be -- RASON will automatically determine when to run each stage.

DMN Business Rules and Decision Tables

Create and Test Decision Tables

Deploy as a Cloud Decision Service

Easily Create Multi-Stage Decision Flows, with Business Rules, Optimization, Simulation and Machine Learning

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