schema

superduper.components.schema

Source code

get_schema

get_schema(db,
     schema: Union[superduper.components.schema.Schema,
     str]) -> Optional[superduper.components.schema.Schema]

Parameter	Description
db	Datalayer instance.
schema	Schema to get. If a string, it will be loaded from the database.

Handle schema caching and loading.

Schema

Schema(self,
     identifier: str,
     db: dataclasses.InitVar[typing.Optional[ForwardRef('Datalayer')]] = None,
     uuid: str = None,
     *,
     artifacts: 'dc.InitVar[t.Optional[t.Dict]]' = None,
     fields: Mapping[str,
     superduper.components.datatype.DataType]) -> None

Parameter	Description
identifier	Identifier of the leaf.
db	Datalayer instance.
uuid	UUID of the leaf.
artifacts	A dictionary of artifacts paths and DataType objects
fields	A mapping of field names to types or Encoders

A component carrying the DataType of columns.