深入学习分区表及分区索引(5)--创建range-hash组合分区(续)

JSSWEB> create table t_partition_rh (id number,name varchar2(50))

2  partition by range(id) subpartition by hash(name)

3  subpartition template (

4   subpartition h1 tablespace tbspart01,

5   subpartition h2 tablespace tbspart02,

6   subpartition h3 tablespace tbspart03,

7   subpartition h4 tablespace tbspart04)(

8  partition t_r_p1 values less than (10) tablespace tbspart01,

9  partition t_r_p2 values less than (20) tablespace tbspart02,

10  partition t_r_p3 values less than (30) tablespace tbspart03,

11  partition t_r_pd values less than (maxvalue) tablespace tbspart04);

表已创建。

JSSWEB> select partition_name,subpartition_name,tablespace_name

2  from user_tab_subpartitions where table_name='T_PARTITION_RH';

PARTITION_NAME  SUBPARTITION_NAME              TABLESPACE_NAME

--------------- ------------------------------ --------------------

T_R_P1          T_R_P1_H4                      TBSPART01

T_R_P1          T_R_P1_H3                      TBSPART01

T_R_P1          T_R_P1_H2                      TBSPART01

T_R_P1          T_R_P1_H1                      TBSPART01

T_R_P2          T_R_P2_H4                      TBSPART02

T_R_P2          T_R_P2_H3                      TBSPART02

T_R_P2          T_R_P2_H2                      TBSPART02

T_R_P2          T_R_P2_H1                      TBSPART02

T_R_P3          T_R_P3_H4                      TBSPART03

T_R_P3          T_R_P3_H3                      TBSPART03

T_R_P3          T_R_P3_H2                      TBSPART03

T_R_P3          T_R_P3_H1                      TBSPART03

T_R_PD          T_R_PD_H4                      TBSPART04

T_R_PD          T_R_PD_H3                      TBSPART04

T_R_PD          T_R_PD_H2                      TBSPART04

T_R_PD          T_R_PD_H1                      TBSPART04

已选择16行。

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