Answer / guest

Cause: The database requires recovery, and therefore cannot
be opened for read-only access by this instance.

Action: Perform the necessary recovery and re-open for
read-only access.

Please add more information about this Error

ORA-02458: HASHKEYS must be specified for a HASH CLUSTER

1 Answers  

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NID-00441: All previous backups and archived redo logs for this database are unusable.

1 Answers  

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ORA-12832: Could not allocate slaves on all specified instances

1 Answers  

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ORA-16635: NetSlave connection was broken in the middle of a transmission session.

1 Answers  

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NNO-00117: line string: missing data type, data ignored

1 Answers  

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ORA-30151: File already exists

1 Answers  

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DRG-11727: phrase does not have any related terms

1 Answers  

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RMAN-06035: wrong version of recover.bsq, expecting string, found string

2 Answers  

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ORA-29254: Invalid lower_bound argument passed to procedure dbms_sql.define_array

1 Answers  

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ORA-09857: smprset: vm_protect error while protecting pga.

1 Answers  

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ORA-19697: standby controlfile not found in backup set

1 Answers  

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NZE-28755: object retrieval failure

1 Answers  

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