摘要：
查看分区SQL> select partition_name, High_value from user_tab_partitions where table_name=‘XXXX’;查看分区基于那个字段select * from USER_PART_KEY_COLUMNS ；添加表分区alter table xxxx add partition P200901 values less than (TO_DATE(' 2009-01-31 00:00:00', 'SYYYY-MM-DD HH24:MI:SS', 'NLS_CALENDAR=GREG 阅读全文