class_docstr: Sqlite connector are used to connect to Sqlite databases.
class_docstr_tok: ["Sqlite","connector","are","used","to","connect","to","Sqlite","databases","."]
docstr: Close the connection to the SQL database.
docstr_tok: ["Close","the","connection","to","the","SQL","database","."]
code: def __del__(self):
      """
      Close the connection to the SQL database.
      """
      self._connection.close()
  
imports: import re
  import os
  import pandas
  from pandasai.exceptions import MaliciousQueryError
  from .base import BaseConnector, SQLConnectorConfig, SqliteConnectorConfig
  from .base import BaseConnectorConfig
  from sqlalchemy import create_engine, text, select, asc
  from sqlalchemy.engine import Connection
  from functools import cached_property, cache
  import hashlib
  from ..helpers.path import find_project_root
  from ..constants import DEFAULT_FILE_PERMISSIONS
  from typing import Union
  import time
label_desc: Use image node_id 4 for calling the SqliteConnector obj's underlying member method code with example usage: obj.__del__() without return types