Model Schema#

Model schemas can be accessed from the model metadata objects.

model.model_schema

The schemas of the Model inputs and outputs can be accessed from the ModelSchema metadata objects.

model_schema.input_schema
model_schema.output_schema

Schema #

Create a schema for a model input or output.

PARAMETER	DESCRIPTION
`object`	The object to construct the schema from. TYPE: `pandas.DataFrame \| pandas.Series \| TypeVar('pyspark.sql.dataframe.DataFrame') \| TypeVar('hsfs.training_dataset.TrainingDataset') \| numpy.ndarray \| list \| None` DEFAULT: `None`

RETURNS	DESCRIPTION
	`Schema`. The schema object.

to_dict()

Get dict representation of the Schema.

Create a schema for a model.

PARAMETER	DESCRIPTION
`input_schema`	Schema to describe the inputs. TYPE: `Schema \| None` DEFAULT: `None`
`output_schema`	Schema to describe the outputs. TYPE: `Schema \| None` DEFAULT: `None`

RETURNS	DESCRIPTION
	`ModelSchema`. The model schema object.

to_dict()

Get dict representation of the ModelSchema.