DataAsset
A Data Asset is a collection of records within a Data Source, which is usually named based on the underlying data system and sliced to correspond to a desired specification.
Data Assets are used to specify how Great Expectations will organize data into Batches.
Delete a batch definition.
Parameters
Name Description name (str)
Name of the BatchDefinition to delete.
Get a batch definition.
Parameters
Name Description name (str)
Name of the BatchDefinition to get.
Raises
Type Description KeyError
If the BatchDefinition does not exist.
Signature
class great_expectations.datasource.fluent.DataAsset(
*,
name: str,
type: str,
id: Optional[uuid.UUID] = None,
order_by: List[great_expectations.datasource.fluent.interfaces.Sorter] = None,
batch_metadata: Dict[str,
Any] = None,
batch_definitions: List[great_expectations.core.batch_definition.BatchDefinition] = None
)
Methods
delete_batch_definition
Signature
delete_batch_definition(
name: str
) → None
get_batch_definition
Signature
get_batch_definition(
name: str
) → great_expectations.core.batch_definition.BatchDefinition