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Great Expectations (dagster-ge)

dagster_ge.ge_validation_op_factory

Generates ops for interacting with GE.

Parameters:

  • name (str) – the name of the op
  • datasource_name (str) – the name of your DataSource, see your great_expectations.yml
  • suite_name (str) – the name of your expectation suite, see your great_expectations.yml
  • validation_operator_name (Optional[str]) – what validation operator to run – defaults to
  • input_dagster_type (DagsterTypeDagsterType) – the Dagster type used to type check the input to the op.
  • batch_kwargs (Optional[dict]) – overrides the batch_kwargs parameter when calling the

Returns: An op that takes in a set of data and yields both an expectation with relevant metadata and an output with all the metadata (for user processing)