Description of alter_table_partitioning

{ modify_table_default_attrs
| alter_automatic_partitioning
| alter_interval_partitioning
| set_subpartition_template
| modify_table_partition
| modify_table_subpartition
| move_table_partition
| move_table_subpartition
| add_external_partition_attrs
| add_table_partition
| coalesce_table_partition
| drop_external_partition_attrs
| drop_table_partition
| drop_table_subpartition
| rename_partition_subpart
| truncate_partition_subpart
| split_table_partition
| split_table_subpartition
| merge_table_partitions
| merge_table_subpartitions
| exchange_partition_subpart
}