Method get_attributes

asyncpg/prepared_stmt.py:79–101

Return a description of relation attributes (columns). :return: A tuple of :class:`asyncpg.types.Attribute`. Example:: st = await self.con.prepare(''' SELECT typname, typnamespace FROM pg_type ''') print(st.get_attributes())

(self)

    @connresource.guarded
    def get_attributes(self):
        """Return a description of relation attributes (columns).

        :return: A tuple of :class:`asyncpg.types.Attribute`.

        Example::

            st = await self.con.prepare('''
                SELECT typname, typnamespace FROM pg_type
            ''')
            print(st.get_attributes())

            # Will print:
            #   (Attribute(
            #       name='typname',
            #       type=Type(oid=19, name='name', kind='scalar',
            #                 schema='pg_catalog')),
            #    Attribute(
            #       name='typnamespace',
            #       type=Type(oid=26, name='oid', kind='scalar',
            #                 schema='pg_catalog')))
        """
        return self._state._get_attributes()

    @connresource.guarded
    def cursor(self, *args, prefetch=None,