data-diff is a free, open-source tool that enables data professionals to detect differences in values between any two tables. It's fast, easy to use, and reliable. Even at massive scale.
We're looking for developers with a deep understanding of databases and solid Python knowledge. Apply here!
Check out our detailed documentation for instructions on how to use, common use cases, features, and technical details.
(video is rough draft, screenshot will be replaced with something better)
pip install data-diff
Note: Once you've installed Python 3.7+, it's most likely that pip and pip3 can be used interchangeably.
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pip install 'data-diff[postgresql]' -
pip install 'data-diff[snowflake]' -
TODO We support 10+ other databases. Check out [TODO link to documentation] for specifics.
Once you've installed data-diff, you can run it from the command line:
data-diff DB1_URI TABLE1_NAME DB2_URI TABLE2_NAME [OPTIONS]
[TODO here's one example of code that you can copy and paste, just like from the screenshot]
Check out the Documentation TODO add link for all the options and database-specific configurations.
- Open an issue or chat with us on slack.
- Interested in contributing to this open source project? Please see our Contributing Guideline!
- Did we mention we're hiring?
This project is licensed under the terms of the MIT License.