Create index ORA-00376 processing method
Abnormality caused by temporary reuse, note!
SQL > create index cwdtest.testidx1 on cwdtest.tab_level_2 (FID) tablespace testidx
Create index cwdtest.testidx1 on cwdtest.tab_level_2 (FID) tablespace testidx
*
ERROR at line 1:
ORA-00376: file 3 cannot be read at this time
ORA-01110: data file 3:'/ opt/app/oracle/oradata/orcl/testidx01.dbf'
Alter system set db_block_checksum=false
System altered.
Select 'exec dbms_space_admin.segment_corrupt (''| | tablespace_name | |'','| | relative_fno | |','| | HEADER_BLOCK | |')'
2 from dba_segments where SEGMENT_TYPE='TEMPORARY'and TABLESPACE_NAME = 'TESTIDX'
'EXECDBMS_SPACE_ADMIN.SEGMENT_CORRUPT (''| | TABLESPACE_NAME | |'','| | RELATIVE_FNO |
Exec dbms_space_admin.segment_corrupt ('TESTIDX',3130)
SQL > SQL > exec dbms_space_admin.segment_corrupt ('TESTIDX',3130)
PL/SQL procedure successfully completed.
Select 'exec dbms_space_admin.segment_drop_corrupt (''| | tablespace_name | |'','| | relative_fno | |','| | HEADER_BLOCK | |')'
2 from dba_segments where SEGMENT_TYPE='TEMPORARY'and TABLESPACE_NAME = 'TESTIDX'
'EXECDBMS_SPACE_ADMIN.SEGMENT_DROP_CORRUPT (''| | TABLESPACE_NAME | |'','| | RELATIVE
Exec dbms_space_admin.segment_drop_corrupt ('TESTIDX',3130)
SQL > exec dbms_space_admin.segment_drop_corrupt ('TESTIDX',3130)
PL/SQL procedure successfully completed.
Select owner, segment_name, tablespace_name, relative_fno, HEADER_BLOCK
From dba_segments
Where SEGMENT_TYPE='TEMPORARY'
4 and TABLESPACE_NAME = 'TESTIDX'
No rows selected
SQL > exec SYS.DBMS_SPACE_ADMIN.TABLESPACE_REBUILD_BITMAPS ('TESTIDX')
BEGIN SYS.DBMS_SPACE_ADMIN.TABLESPACE_REBUILD_BITMAPS ('TESTIDX'); END
*
ERROR at line 1:
ORA-00376: file 3 cannot be read at this time
ORA-01110: data file 3:'/ opt/app/oracle/oradata/orcl/testidx01.dbf'
ORA-06512: at "SYS.DBMS_SPACE_ADMIN", line 120
ORA-06512: at line 1
SQL > SHOW PARAMETER db_block_checksum
NAME TYPE VALUE
-
Db_block_checksum string FALSE
SQL > alter system set db_block_checksum=true
System altered.
SELECT distinct (segment_name), owner, segment_type, partition_name FROM dba_extents
2 WHERE tablespace_name = 'TESTIDX'
No rows selected
SQL > create index cwdtest.testidx1 on cwdtest.tab_level_2 (FID) tablespace testidx
Index created.