(partition p1 values ('北京'),
partition p2 values ('上海','天津','重慶'),
partition p3 values ('廣東','福建')
partition p0 values (default)
);
哈希分區:
create table emp (
empno number(4),
ename varchar2(30),
sal number)
partition by hash (empno)
partitions 8
store in (emp1,emp2,emp3,emp4,emp5,emp6,emp7,emp8);
組合分區:
范圍哈希組合分區:
create table emp (
empno number(4),
ename varchar2(30),
hiredate date)
partition by range (hiredate)
subpartition by hash (empno)
延伸閱讀
文章來源于領測軟件測試網 http://www.kjueaiud.com/