def _update_metadata(self):
self._pystratum_metadata['<STR_LIT>'] = self._routine_name<EOL>self._pystratum_metadata['<STR_LIT>'] = self._designation_type<EOL>self._pystratum_metadata['<STR_LIT>'] = self._table_name<EOL>self._pystratum_metadata['<STR_LIT>'] = self._parameters<EOL>self._pystratum_metadata['<STR_LIT>'] = self._columns<EOL>self._pystratum_metadata['<STR_LIT>'] = self._fields<EOL>self._pystratum_metadata['<STR_LIT>'] = self._columns_types<EOL>self._pystratum_metadata['<STR_LIT>'] = self._m_time<EOL>self._pystratum_metadata['<STR_LIT:replace>'] = self._replace<EOL>self._pystratum_metadata['<STR_LIT>'] = self._doc_block_parts_wrapper<EOL>
Updates the metadata of the stored routine.