code: def is_connected(self) -> bool:
      if self._request("get", "").ok:
          return True
      return False
  
file_path: mindsdb/mindsdb/integrations/handlers/sap_erp_handler/api.py
imports: import requests
  from urllib.parse import urljoin
  from mindsdb.utilities import log
label_desc: Use image node_id 3 for calling the SAPERP obj's underlying member method code with example usage: obj.is_connected() and returns: False, True