Add features to Custom Expectations

Add additional functionality to your Custom Expectations.

Add comments to Expectations and display them in Data Docs

Add descriptive comments to Expectations and display them in Data Docs

Create example cases for a Custom Expectation

Add example cases to document and test the behavior of your Expectation

Add input validation and type checking to a Custom Expectation

Add validation and Type Checking to the input parameters of a Custom Expectation

Add Spark support for Custom Expectations

Add native Spark support for your Custom Expectations

Add SQLAlchemy support for Custom Expectations

Add native SQLAlchemy support for your Custom Expectations

Add custom parameters to Custom Expectations

Add custom parameters to Custom Expectations

Add auto-initializing framework support to a Custom Expectation

Automates Expectation parameter estimation