oracle partition表分区

--范围分区
create table person(
       id int,
       name varchar2(20),
       birth date,
       sex char(2)
)
partition by range (birth)  --根据年龄分区
(
          partition p1 values less than (to_date('19950517','yyyymmdd')),
          partition p2 values less than (to_date('20000517','yyyymmdd')),
          partition p3 values less than (to_date('20100517','yyyymmdd')),
          partition p4 values less than (maxvalue)
);
--列表分区
create table person1(
       id int,
       name varchar2(20),
       birth date,
       sex char(2)
)
partition by list (sex)  --根据性别分区
(
          partition l1 values('男')，
          partition l2 values('女')，
          partition l3 values(default)
);
--hash分区
--不指定分区名
create table person2(
       id int,
       name varchar2(20),
       birth date,
       sex char(2)
)
partition by hash (id)
partitions 2 store in (system,users);
--指定分区名
create table person3(
       id int,
       name varchar2(20),
       birth date,
       sex char(2)
)
partition by hash (id)
(
      partition h1，
      partition h2，
      partition h3
);
--复合分区
--范围——列表
create table person4(
       id int,
       name varchar2(20),
       birth date,
       sex char(2)
)
partition by range (birth)
subpartition by list (sex)
subpartition template(
       subpartition sp1 values ('男'),
       subpartition sp2 values ('女'),
       subpartition sp3 values (default)
)(
       partition p5 values less than (to_date(19950517,'yyyyMMdd')),
       partition p6 values less than (to_date(20000517,'yyyyMMdd')),
       partition p7 values less than (to_date(20100517,'yyyyMMdd')),
       partition p8 values less than (maxvalue)
);


--范围——hash
create table person5(
       id int,
       name varchar2(20),
       birth date,
       sex char(2)
)
partition by range (birth)
subpartition by hash(id)
subpartition template(
       subpartition sp4,
       subpartition sp5,
       subpartition sp6            
)(
       partition p9 values less than (to_date(19950517,'yyyyMMdd')),
       partition p10 values less than (to_date(20000517,'yyyyMMdd')),
       partition p11 values less than (to_date(20100517,'yyyyMMdd')),
       partition p12 values less than (maxvalue)  
);


--查询
--相关字典表:
--select * from user_objects where object_name ='表名';
--select * from user_tables where table_name = '表名';
--select * from user_tab_partitions where table_name = '表名';
--select * from user_tab_subpartitions where table_name = '表名';


--查询分区
select * from person partition (p2);
select * from person1 partition (l2);
select * from person2 partition (SYS_P548);
select * from person3 partition (h2);
select * from person4 subpartition (p7_sp2);
select * from person5 subpartition (p11_sp5);


--删除表分区
--alter table 表名 drop partition 分区名;


--创建序列
create sequence seq_partition
       minvalue 1
       maxvalue 500
       increment by 1;
    
--插入数据
insert into person values (seq_partition.nextval,'吕布',to_date('19900517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'赵云',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'关羽',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'黄忠',to_date('19900517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'张辽',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'张飞',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'高顺',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'马超',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'甘宁',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'太史慈',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'孙策',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'黄盖',to_date('19900517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'典韦',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'许褚',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'周泰',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'凌统',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'郭嘉',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'贾诩',to_date('19900517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'庞统',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'周瑜',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'戏忠',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'田丰',to_date('19900517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'沮涭',to_date('19900517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'陈宫',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'诸葛亮',to_date('19950517','yyyymmdd'),'男');
insert into person values (seq_partition.nextval,'貂蝉',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'蔡琰',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'甄宓',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'孙仁',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'黄月英',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'甘倩',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'乔莹',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'乔霜',to_date('20000517','yyyymmdd'),'女');
insert into person values (seq_partition.nextval,'伏寿',to_date('20000517','yyyymmdd'),'女');
   
--插入数据
insert into person1 values (seq_partition.nextval,'吕布',to_date('19900517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'赵云',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'关羽',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'黄忠',to_date('19900517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'张辽',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'张飞',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'高顺',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'马超',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'甘宁',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'太史慈',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'孙策',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'黄盖',to_date('19900517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'典韦',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'许褚',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'周泰',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'凌统',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'郭嘉',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'贾诩',to_date('19900517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'庞统',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'周瑜',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'戏忠',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'田丰',to_date('19900517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'沮涭',to_date('19900517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'陈宫',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'诸葛亮',to_date('19950517','yyyymmdd'),'男');
insert into person1 values (seq_partition.nextval,'貂蝉',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'蔡琰',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'甄宓',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'孙仁',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'黄月英',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'甘倩',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'乔莹',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'乔霜',to_date('20000517','yyyymmdd'),'女');
insert into person1 values (seq_partition.nextval,'伏寿',to_date('20000517','yyyymmdd'),'女');


--插入数据
insert into person2 values (seq_partition.nextval,'吕布',to_date('19900517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'赵云',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'关羽',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'黄忠',to_date('19900517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'张辽',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'张飞',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'高顺',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'马超',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'甘宁',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'太史慈',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'孙策',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'黄盖',to_date('19900517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'典韦',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'许褚',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'周泰',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'凌统',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'郭嘉',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'贾诩',to_date('19900517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'庞统',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'周瑜',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'戏忠',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'田丰',to_date('19900517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'沮涭',to_date('19900517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'陈宫',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'诸葛亮',to_date('19950517','yyyymmdd'),'男');
insert into person2 values (seq_partition.nextval,'貂蝉',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'蔡琰',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'甄宓',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'孙仁',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'黄月英',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'甘倩',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'乔莹',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'乔霜',to_date('20000517','yyyymmdd'),'女');
insert into person2 values (seq_partition.nextval,'伏寿',to_date('20000517','yyyymmdd'),'女');


--插入数据
insert into person3 values (seq_partition.nextval,'吕布',to_date('19900517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'赵云',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'关羽',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'黄忠',to_date('19900517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'张辽',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'张飞',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'高顺',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'马超',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'甘宁',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'太史慈',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'孙策',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'黄盖',to_date('19900517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'典韦',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'许褚',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'周泰',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'凌统',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'郭嘉',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'贾诩',to_date('19900517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'庞统',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'周瑜',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'戏忠',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'田丰',to_date('19900517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'沮涭',to_date('19900517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'陈宫',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'诸葛亮',to_date('19950517','yyyymmdd'),'男');
insert into person3 values (seq_partition.nextval,'貂蝉',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'蔡琰',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'甄宓',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'孙仁',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'黄月英',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'甘倩',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'乔莹',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'乔霜',to_date('20000517','yyyymmdd'),'女');
insert into person3 values (seq_partition.nextval,'伏寿',to_date('20000517','yyyymmdd'),'女');


--插入数据
insert into person4 values (seq_partition.nextval,'吕布',to_date('19900517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'赵云',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'关羽',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'黄忠',to_date('19900517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'张辽',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'张飞',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'高顺',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'马超',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'甘宁',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'太史慈',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'孙策',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'黄盖',to_date('19900517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'典韦',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'许褚',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'周泰',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'凌统',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'郭嘉',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'贾诩',to_date('19900517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'庞统',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'周瑜',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'戏忠',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'田丰',to_date('19900517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'沮涭',to_date('19900517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'陈宫',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'诸葛亮',to_date('19950517','yyyymmdd'),'男');
insert into person4 values (seq_partition.nextval,'貂蝉',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'蔡琰',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'甄宓',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'孙仁',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'黄月英',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'甘倩',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'乔莹',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'乔霜',to_date('20000517','yyyymmdd'),'女');
insert into person4 values (seq_partition.nextval,'伏寿',to_date('20000517','yyyymmdd'),'女');


--插入数据
insert into person5 values (seq_partition.nextval,'吕布',to_date('19900517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'赵云',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'关羽',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'黄忠',to_date('19900517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'张辽',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'张飞',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'高顺',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'马超',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'甘宁',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'太史慈',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'孙策',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'黄盖',to_date('19900517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'典韦',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'许褚',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'周泰',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'凌统',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'郭嘉',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'贾诩',to_date('19900517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'庞统',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'周瑜',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'戏忠',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'田丰',to_date('19900517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'沮涭',to_date('19900517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'陈宫',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'诸葛亮',to_date('19950517','yyyymmdd'),'男');
insert into person5 values (seq_partition.nextval,'貂蝉',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'蔡琰',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'甄宓',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'孙仁',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'黄月英',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'甘倩',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'乔莹',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'乔霜',to_date('20000517','yyyymmdd'),'女');
insert into person5 values (seq_partition.nextval,'伏寿',to_date('20000517','yyyymmdd'),'女');