Schema Registry

Each schema table is registered in SchemaRegistry dynamically at the runtime.

build_schema

build_schema(name: str | SchemaName, filepath: str) -> list[SchemaTable]

Build schema dataclass from json file path.

Parameters:

• name (str | SchemaName) –

  Name of schema table.

• filepath (str) –

  Path to json file.

Returns:

• list[SchemaTable] –

  List of schema dataclasses.

SCHEMAS module-attribute

SCHEMAS = SchemaRegistry()

SchemaRegistry

SchemaRegistry()

A manager class to register schema tables.

build_from_json

build_from_json(key: str | SchemaName, filepath: str) -> list[SchemaTable]

Build schema dataclass from json.

Parameters:

• key (str) –

  Name of schema field.

• filepath (str) –

  Path to schema json file.

Returns:

• list[SchemaTable] –

  Instantiated dataclass.