Answer / guest

Cause: A file belonging to the SYSTEM tablespace has been
marked offline by the DBA. The database cannot be started
until all SYSTEM tablespace files are online and openable.

Action: Bring the file online.

Please add more information about this Error

TNS-12545: Connect failed because target host or object does not exist

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ORA-12557: TNS:protocol adapter not loadable

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ORA-31497: invalid value specified for first_scn

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RMAN-08060: unable to find archive log

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ORA-14020: this physical attribute may not be specified for a table partition

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ORA-02445: Exceptions table not found

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ORA-38435: missing elementary attribute value or invalid name-value pairs

1 Answers  

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