Modelling Tutorial

Note

The TRAC D.A.P. Runtime for Python is available to download and install from pypi.org.

• 1. Local Setup
  • Requirements
  • Setting up a new project
  • Installing the runtime
  • Installing other packages
• 2. Hello World
  • Writing a model
  • Supplying config
  • Run the model
• 3. Wrapping Models & Using Data
  • Defining model requirements
  • Running the model
  • Configure local data
  • Schema files
• 4. Using Files
  • Writing a file output
  • Reading and writing files
• 5. Using STRUCTS
  • Defining a struct schema
  • Reading and writing structured data
• 6. Using Polars
  • Reading and writing Polars tables
  • Model attributes
• 7. Optional Schemas
• 8. Dynamic Schemas
  • Schema Inspection
  • Data Generation
  • Dynamic Filtering
• 9. Chaining Models
  • Adding a second model
  • Defining a flow
  • Setting up a job
  • Running a flow locally
• 10. Runtime Metadata
  • Accessing metadata at runtime
  • Building a report