Security-related question about a possible exposed credential

[Emma-NYL]

Hello,

My name is Emma, I am conducting an academic study on possible credential exposure in public GitHub repositories.

While analyzing this repository, I found a string that may represent a credential. I'm including the code snippet below containing possible leakage. To avoid exposing sensitive information publicly, I marked the sensitive information.

Could you please help clarify whether the detected string is:

1. a real credential, or
2. a placeholder / example value?

Thank you for your time.

---

Code snippet (sensitive values masked):

         return cmd,deploy_as
         
      def delete_gsm_shard(self,shost,scdb,spdb,sdbport,sgroup):
         """
         This function delete the shard db.
         """
         spasswd="HIDD****TRING"
         admuser= self.ora_env_dict["SHARD_ADMIN_USER"]
         #dtrname,dtrport,dtregion=self.process_director_vars()
         self.ocommon.set_mask_str(self.ora_env_dict["ORACLE_PWD"])
         shard_name='''{0}_{1}'''.format(scdb,spdb)
         #group_region=self.get_shardg_region_name(sgroup)
         #dtrname=self.get_director_name(group_region)

Thank you in advance for your time - I really appreciate it!

Sincerely,
Emma