2205309 - Block Corruption Helper | SAP Knowledge Base Article

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2205309 - Block Corruption Helper


You have corrupted blocks in your Oracle database. This is a tool to help in the following steps:

  1. Run a consistency check
  2. Identify the affected objects
  3. Catalog backups to RMAN
  4. Use a pre-existent valid backup to perform the recovery of these objects



  • SAP system running with Oracle database as of 11.2
  • Linux or UNIX


SAP NetWeaver 2004 ; SAP NetWeaver 7.0 ; SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP NetWeaver 7.5 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver 7.3 ; SAP enhancement package 2 for SAP NetWeaver 7.0 ; SAP enhancement package 3 for SAP NetWeaver 7.0


ora-01410 invalid rowid ora-01498 block check failure ora-01499 table/index cross reference failure ora-01578 oracle data block corrupted ora-08102 index key not found ora-08103 object no longer exists ora-00600 ora-600 [12700] [6002] , KBA , BC-DB-ORA , Oracle , BC-DB-ORA-DBA , Database Administration with Oracle , How To

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