How to create a new Checkpoint¶
This guide will help you create a new Checkpoint, which allows you to couple an Expectation Suite with a data set and quickly run a validation.
Prerequisites: This how-to guide assumes you have already:
Set up a working deployment of Great Expectations
First, run the CLI command below.
great_expectations checkpoint new my_checkpoint my_suite
Next, you will be prompted to select a data asset you want to couple with the Expectation Suite.
You will then see a message that indicates the checkpoint has been added to your project.
A checkpoint named `my_checkpoint` was added to your project! - To edit this checkpoint edit the checkpoint file: /home/ubuntu/my_project/great_expectations/checkpoints/my_checkpoint.yml - To run this checkpoint run `great_expectations checkpoint run my_checkpoint`
Check out the detailed tutorial on Checkpoints