feat: add datacompy compare CLI with multi-backend support - #534

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fdosani wants to merge 50 commits into

capitalone:mainfrom

capitalone-contributions:datacompy-cli-feature

Commits on Jun 22, 2026

feat: implement CLI entry point and add shared fixtures for testing
fdosani
committed
6db0385

Commits on Jun 23, 2026

feat: Implement CLI for dataset comparison with multiple backends
fdosani
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6221267
Add CLI integration tests for Polars, Snowflake, and Spark backends
fdosani
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029b617
feat: Add CLI usage documentation and update index for new section
fdosani
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727d4bf
feat: Add testing and documentation conventions to CLAUDE.md
fdosani
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6532a8c
feat: Enhance load_snowflake function to support custom CSV delimiters and improve error handling for missing Snowflake config
fdosani
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e67ce84
feat: Update Snowflake reference regex to allow valid identifiers and add comprehensive unit tests
fdosani
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fec9e11
feat: Add validation for csv-delimiter argument and corresponding tests
fdosani
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23c368e
feat: Remove unused Spark session fixture and related imports from CLI tests
fdosani
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eafd5f2
feat: Remove unused metavar for input file format in compare subparser
fdosani
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895f3fe
feat: Add tests for absolute and relative tolerance, whitespace, and case ignoring in comparison
fdosani
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2d68fc9

Commits on Jun 24, 2026

Commits on Jun 25, 2026

Commits on Jul 21, 2026

Commits on Jul 24, 2026

Merge branch 'main' into datacompy-cli-feature
fdosani
authored
141b91e

Commits on Jul 29, 2026