I have database 10g 32-bit windows without backup. I want to migrate full database to 11g, but the
SYSAUX tablespace is corrupted.
Can I rebuild the
Corruption of the
SYSAUX tablespaces is apparently a normal thing. It happens every now and then and can be fixed following these steps:
Run the following script to retrieve the blocks that are corrupt:
select * from v$database_block_corruption;
This will output a list of corrupt blocks. In most cases rebuilding the index where the corrupt block is located will fix the corruption.
Run the following script to rebuild all the indexes for the SYSAUX tablespace:
set lines 90; set heading off; set feedback off; spool runme.sql select 'alter index '||owner||'.'||index_name||' rebuild online tablespace sysaux;' from dba_indexes where tablespace_name = 'SYSAUX'; spool off spool rebuild.lst @runme.sql spool off
Have a look at the official documentation for more details (see references)
If all else fails, you might want to consider opening up a Service Request with Oracle.
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