code: def drop(self, table_names):
          '''
          Drops the provided table(s) from this database.
  
          Parameters
          ----------
          table_names : list of str, str or None
              Table(s) to be dropped
          '''
          table_names = self._check_table_names(table_names)
  
          for tname in table_names:
              tname = self._check_tname(tname, noload=True)
  
              # Warning: if auto_load is on the next insert will re-create the table
              with self._lock:
                  del self._db[tname]
  
                  filepath = os.path.join(self.root_dir, self.name, tname + '.csv')
                  if self.persistent and os.path.exists(filepath):
                      try:
                          os.remove(filepath)
                          self._print('Drop %s: Success' % tname)
                      except (IOError, WindowsError):
                          self._print('Drop %s: Failed' % tnamef drop(self, table_names):
          '''
          Drops the provided table(s) from this database.
  
          Parameters
          ----------
          table_names : list of str, str or None
              Table(s) to be dropped
          '''
          table_names = self._check_table_names(table_names)
  
          for tname in table_names:
              tname = self._check_tname(tname, noload=True)
  
              # Warning: if auto_load is on the next insert will re-create the table
              with self._lock:
                  del self._db[tname]
  
                  filepath = os.path.join(self.root_dir, self.name, tname + '.csv')
                  if self.persistent and os.path.exists(filepath):
                      try:
                          os.remove(filepath)
                          self._print('Drop %s: Success' % tname)
                      except (IOError, WindowsError):
                          self._print('Drop %s: Failed' % tname)
docs: Drops the provided table(s) from this database.
  
          Parameters
          ----------
          table_names : list of str, str or None
              Table(s) to be dropped