kedro.versioning.Journal

class kedro.versioning.Journal(record_data)

Bases: object

Journal class provides journal logging to enable versioning support for Kedro project.

Attributes

Methods

Journal.log_catalog(dataset_name, operation)

Log journal record for DataCatalog.

__init__(record_data)

Initialise Journal as a session of the journal versioning, and log the project context with an unique identifier.

Parameters

record_data (Dict[str, Any]) – JSON serializable dictionary specific to project context.

log_catalog(dataset_name, operation, version=None)

Log journal record for DataCatalog.

Parameters

• dataset_name (str) – Name of dataset being logged.

• operation (str) – Operation on dataset, one of {‘save’, ‘load’}.

• version (Optional[str]) – Dataset version corresponding to operation (i.e if operation is “save” then this is “save_version”).

Return type

None