|
1 、建立分区表
Create table Employee (
EmpNo varchar2(10) primary key,
Name varchar2(30),
DeptNo Number(2)
)
Partition by range(DeptNo)
(
partition PART1 values less than (11)
tablespace PART1_TS,
partition PART2 values less than (21)
tablespace PART2_TS,
partition PART3 values less than (31)
tablespace PART3_TS
partition PART4 values less than (MAXVALUE)
tablespace PART4_TS
); |
|