# How to implement a custom Validation Operator

**URL:** <https://discourse.greatexpectations.io/t/how-to-implement-a-custom-validation-operator/221>\
**Category:** Archive\
**Tags:** how-to, help-wanted\
**Created:** [May 28, 2020, 4:34pm UTC](https://discourse.greatexpectations.io/t/how-to-implement-a-custom-validation-operator/221 "2020-05-28T16:34:44Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![kyle](https://yyz1.discourse-cdn.com/flex031/user_avatar/discourse.greatexpectations.io/kyle/32/18_2.png) [@kyle](https://discourse.greatexpectations.io/u/kyle)\
**Post date:** [May 28, 2020, 4:34pm UTC](https://discourse.greatexpectations.io/t/how-to-implement-a-custom-validation-operator/221/1 "2020-05-28T16:34:44Z")

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This article is for comments to: [https://docs.greatexpectations.io/en/latest/how\_to\_guides/validation/how\_to\_implement\_a\_custom\_validation\_operator.html](https://docs.greatexpectations.io/en/latest/how_to_guides/validation/how_to_implement_a_custom_validation_operator.html)

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