SQL> ANALYZE INDEX SYS.WRH$_ROWCACHE_SUMMARY_PK VALIDATE STRUCTURE;
ANALYZE INDEX SYS.WRH$_ROWCACHE_SUMMARY_PK VALIDATE STRUCTURE
*
ERROR at line 1:
ORA-01502: index 'SYS.WRH$_ROWCACHE_SUMMARY_PK' or partition of such index is
in unusable state
select * from dba_indexes where index_name='WRH$_ROWCACHE_SUMMARY_PK'
查询 主键索引状态为STATUS UNUSABLE
alter index SYS.WRH$_ROWCACHE_SUMMARY_PK rebuild online;
SQL> SELECT index_name, partition_name, status
2 FROM dba_ind_partitions
3 WHERE index_name = 'WRH$_ROWCACHE_SUMMARY_PK';
SQL> SELECT index_name, partition_name, status
2 FROM dba_ind_partitions
3 WHERE index_name = 'WRH$_ROWCACHE_SUMMARY_PK';
INDEX_NAME PARTITION_NAME STATUS
------------------------------ ------------------------------ --------
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCACHE_SU_MXDB_MXSN USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30022 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30046 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30094 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30070 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30118 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30166 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30142 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30190 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30214 USABLE
PARTITIONED NO
alter table WRH$_ROWCACHE_SUMMARY
add constraint WRH$_ROWCACHE_SUMMARY_PK primary key (DBID, SNAP_ID, INSTANCE_NUMBER, PARAMETER)
using index local
tablespace SYSTEM
pctfree 10
initrans 2
maxtrans 255
storage
(
initial 64K
minextents 1
maxextents unlimited
);
原本是没有红色local语句的,不加LOCAL 创建的索引是 全局索引。
于是手工添加local语句,手工执行。
再次查询分区索引信息,一切都正常。
SQL> SELECT index_name, partition_name, status
2 FROM dba_ind_partitions
3 WHERE index_name = 'WRH$_ROWCACHE_SUMMARY_PK';
INDEX_NAME PARTITION_NAME STATUS
------------------------------ ------------------------------ --------
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCACHE_SU_MXDB_MXSN USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30022 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30046 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30094 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30070 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30118 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30166 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30142 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30190 USABLE
WRH$_ROWCACHE_SUMMARY_PK WRH$_ROWCAC_3109660417_30214 USABLE
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/501889/viewspace-1108319/ ,如需转载,请注明出处,否则将追究法律责任。