Resolving ORA-01578 at the Object Level
(Doc ID 2769960.1)
Last updated on APRIL 23, 2021
Applies to:Oracle Database Exadata Express Cloud Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Oracle Database Cloud Service - Version N/A and later
Information in this document applies to any platform.
This note is intended to describe how to fix corruption at the object level.
This is to be used only when recovery using a backup or a standby database is not an option.
For ORA-01578/ORA-26040 corrupt blocks by NOLOGGING use Doc id 794505.1 ORA-1578 / ORA-26040 Corrupt blocks by NOLOGGING - Error explanation and solution
This document is intended for customers and Oracle support.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document
|Identify the affected segment|
|Is it a FREE Block?|
|Is it an INDEX?|
|Is it a TABLE?|
|Is it a LOB?|
|Is it an UNDO segment?|
|Is it a MATERIALIZED View?|