Add Malloy demo: LookML to Malloy conversion#42
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- New demo in examples/malloy_demo/ showing LookML-to-Malloy conversion
- Generates sample e-commerce data (customers, products, orders) as Parquet files
- Includes interactive Malloy file with sample queries and dashboard
- Fixed Malloy adapter to skip redundant dimensions and strip {model}. prefixes
- Users can explore generated Malloy in VS Code extension or GitHub Codespaces
Modern Malloy rejects 'id is id' patterns where a dimension redefines the primary key column. The fix skips exporting dimensions that match the model's primary key since Malloy auto-exposes the PK column. Updated roundtrip tests to account for this behavior.
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Adds an interactive demo showing LookML-to-Malloy conversion with sample data and queries.
What it includes:
.)Changes to Malloy adapter:
id is idstyle definitions (Malloy columns are auto-available)_strip_model_prefix()to remove internal{model}.placeholders from outputReady to explore: open
examples/malloy_demo/malloy_output/thelook.malloyin VS Code with the Malloy extension.