ORACLE如何检查找出损坏索引(Corrupt Indexes)

 

在Oracle数据库中如何找出损坏索引呢？ 下面我们人为构造一个案例，将索引块损坏。如下案例所示：

 

SQL> create tablespace test_data 

  2  datafile  '/u01/app/oracle/oradata/gsp/test_data_01.dbf' 

  3  size 200M autoextend off

  4  logging

  5  segment space management auto

  6  extent management local;

Tablespace created.

SQL> create tablespace test_index 

  2  datafile  '/u01/app/oracle/oradata/gsp/test_idx_01.dbf' 

  3  size 200M autoextend off

  4  logging

  5  segment space management auto

  6  extent management local;

Tablespace created.

SQL> create user kerry

  2  identified by 123456

  3  default tablespace test_data;

User created.

SQL> grant connect to kerry;

SQL> grant resource to kerry;