Fix: CSV insert with --detect-types crashes on header-only CSV #706
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When using --detect-types with a CSV file containing only a header row (and no data rows), the insert would fail with 'Cannot transform a table that doesn't exist yet' because the table is only created when rows are inserted. This fix adds an existence check before attempting to transform. Fixes simonw#702
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When using --detect-types with a CSV file containing only a header row (and no data rows), the insert would fail with 'Cannot transform a table that doesn't exist yet' because the table is only created when rows are inserted. This fix adds an existence check before attempting to transform.
Fixes #702
📚 Documentation preview 📚: https://sqlite-utils--706.org.readthedocs.build/en/706/