from typing import Dict
from typing import Any


def _add_schemas(schema_a: Dict[str, Any],
                 schema_b: Dict[str, Any]) -> Dict[str, Any]:
  """Add two bigquery schemas together."""
  full_schema: Dict[str, Any] = {}
  full_schema.update(schema_a)
  full_schema.update(schema_b)
  return full_schema