Answer / guest

Cause: The user attempted to access a task or object that is
locked by another session.

Action: Wait for the task or object activity to complete and
retry the operation.

Please add more information about this Error

ORA-12704: character set mismatch

1 Answers  

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ORA-25303: Buffered operation allowed only on the owner instance

1 Answers  

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DRG-10581: indirect datastores cannot be used with long or lob text columns

1 Answers  

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ORA-32152: Cannot perform operation on a null number

1 Answers  

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RMAN-06741: database name is "string" and DBID is string

1 Answers  

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ORA-01199: file string is not in online backup mode

1 Answers  

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TNS-00038: INTCTL: Poorly formed address or command string

1 Answers  

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ORA-01956: invalid command when OS_ROLES are being used

1 Answers  

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ORA-26714: User error encountered while applying

3 Answers  

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ORA-12811: PARALLEL_MIN_SERVERS must be less than or equal to PARALLEL_MAX_SERVERS, string

1 Answers  

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ORA-24156: duplicate table alias string

1 Answers  

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ORA-01147: SYSTEM tablespace file string is offline

1 Answers  

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