Add CAR demo report analyzing models by country of origin

[wkranec]

Summary

Added a new WebFOCUS report that analyzes car models grouped by their country of origin using the CAR demo file.

Key Changes

• Created analyze_cars_by_country.fex - a new TABLE report that:
  • Displays car models organized by country and manufacturer
  • Groups data hierarchically by country, then by car make
  • Includes country subheadings for improved readability
  • Provides model counts per country using subtotals
  • Implements page breaks between countries for cleaner output

Implementation Details

• Uses the CAR demo file as the data source
• Implements a three-level grouping structure: Country → Make → Model
• Applies ON COUNTRY SUBHEAD to display country headers
• Uses ON COUNTRY SUBTOTAL to calculate the count of models per country
• Includes ON COUNTRY PAGE-BREAK to separate country sections
• Formatted output with descriptive column headers for better usability

https://claude.ai/code/session_019mr9epAsFwdRTEfjUG78Qi