Answer / guest

Cause: None of the dump files for the operation were valid.
A minimum of one valid dump file is expected.

Action: Check that the dump files exist and are openable.

Please add more information about this Error

ORA-19020: invalid dereference of XMLType columns

1 Answers  

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ORA-31508: invalid parameter value for synchronous change set

1 Answers  

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RMAN-12012: multiple records for string parallelism found in catalog

1 Answers  

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ORA-24786: separated transaction has been completed

1 Answers  

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ORA-13900: missing or invalid parameter string

1 Answers  

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ORA-12523: TNS:listener could not find instance appropriate for the client connection

1 Answers  

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TNS-12161: TNS:internal error: partial data received

1 Answers  

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ORA-27157: OS post/wait facility removed

1 Answers  

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ORA-30366: child JOIN KEY columns not in same relation as child level

1 Answers  

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ORA-32844: exceeded maximum number of string values

1 Answers  

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ORA-24336: invalid result set descriptor

1 Answers  

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ORA-16644: apply instance not available

1 Answers  

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