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How to identify corrupts blocks in the database

How to identify corrupts blocks in the Oracle database and correct it

July 22, 2019 by techgoeasy Leave a Comment

There are two type of corruption. a. Physical corruption: This happens generally due to media corruption. In this case,block does have invalid checksum.it may contains zero. This is generally the result of infrastructure issue like media,network ,memory. RMAN block recover can be used to remove physical corruption We see the error ORA-01578: ORACLE data block […]

Filed Under: Oracle, Oracle Database Tagged With: corruption, How to identify corrupts blocks in the database

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