This crate contains a lexer and parser for SQL that conforms with the ANSI/ISO SQL standard and other dialects. This crate is used as a foundation for SQL query engines, vendor-specific parsers, and ...
Excel (dummy data) │ ETL (pandas + validation) ← validates columns against schema.py │ Parquet (data/processed/) │ DuckDB (in-memory) ← local stand-in for AWS Athena │ Ollama / Gemma 4 (Text-to-SQL) ← ...
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