def alter_partition(self, spec, location=None, format=None,
                        tbl_properties=None,
                        serde_properties=None):
        part_schema = self.partition_schema()

        def _run_ddl(**kwds):
            stmt = ddl.AlterPartition(self._qualified_name, spec,
                                      part_schema, **kwds)
            return self._execute(stmt)

        return self._alter_table_helper(_run_ddl, location=location,
                                        format=format,
                                        tbl_properties=tbl_properties,
                                        serde_properties=serde_properties)
Change setting and parameters of an existing partition
dataset/ETHPy150Open cloudera/ibis/ibis/impala/client.py/ImpalaTable.alter_partition