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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def DbDeleteServerInfo(self, argin):
 """ delete info related to a Tango devvice server process :param argin: Device server name :type: tango.DevString :return: :rtype: tango.DevVoid """

        self._log.debug("In DbDeleteServerInfo()")
        self.db.delete_server_info(argin)