from_documents

from_documents(
  cls: type[AsyncPGVectorStore],
  documents: list[Document],
  embedding: Embeddings,
  engine: PGEngine,
  table_name: str,
  ids: Optional[list] = None,
  content_column: str = 'content',
  embedding_column: str = 'embedding',
  metadata_columns: Optional[list[str]] = None,
  ignore_metadata_columns: Optional[list[str]] = None,
  id_column: str = 'langchain_id',
  metadata_json_column: str = 'langchain_metadata',
  **kwargs: Any = {}
) -> AsyncPGVectorStore