How to trigger slack notifications as a Validation Action

[kyle]

This article is for comments to: How to trigger Slack notifications as a Validation Action — great_expectations documentation

Please comment +1 if this How to is important to you.

[Sandra]

https://docs.greatexpectations.io/en/latest/guides/how_to_guides/validation/how_to_trigger_slack_notifications_as_a_validation_action.html

[EliPino]

Super useful article!
I’d also like to know how to customize Slack notifications.
I’m currently doing this by changing the renderer in great_expectations.yml but it only works when the change is done inside the local GE module.
I cannot use my own module to read the renderer from there. The message I’m getting is: