class_docstr: Extend PostgresHook for working with PostgreSQL and pgvector extension for vector data types.
docstr: Initialize a PgVectorHook.
code: def __init__(self, *args, **kwargs) -> None:
      """Initialize a PgVectorHook."""
      super().__init__(*args, **kwargs)
  
file_path: airflow/airflow/providers/pgvector/hooks/pgvector.py
imports: from __future__ import annotations
  from airflow.providers.postgres.hooks.postgres import PostgresHook
label_desc: Use image node_id 1 to create a new PgVectorHook object from inherited base classes: PostgresHook with example: obj = PgVectorHook()