code: def read(self):
      self.artifact.consumed()
      return self.ctx.computing.load(
          uri=self.artifact.uri,
          schema=self.artifact.metadata.metadata.get("schema", {}),
          options=self.artifact.metadata.metadata.get("options", None),
      )
  
file_path: FATE/python/fate/components/core/component_desc/artifacts/data/_table.py
imports: import typing
  from fate.components.core.essential import TableArtifactType
  from .._base_type import URI, ArtifactDescribe, DataOutputMetadata, Metadata, _ArtifactType, _ArtifactTypeReader, _ArtifactTypeWriter
label_desc: Use image node_id 1 for calling the TableReader obj's underlying member method code with example usage: obj.read() and returns: self