tfx.v1.types.standard_artifacts.Schema

Artifact that contains the schema of the data.

Inherits From: Artifact

tfx.v1.types.standard_artifacts.Schema(
    *args, **kwargs
)

Schema artifact is used to store the schema of the data. The schema is a proto that describes the data, including the type of each feature, the range of values for each feature, and other properties. The schema is usually generated by the SchemaGen component, which uses the statistics of the data to infer the schema. The schema can be used by other components in the pipeline to validate the data and to generate models.

• File structure:
  • {uri}/
  • schema.pbtxt: Text-proto format serialization of tensorflow_metadata.proto.v0.schema.Schema proto message.