Oracle Database Errors or Warnings from Error ORA-23625 to ORA-23633

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ORA-23625: Table shapes of string.string and string.string@string did not match.
Cause: Table shapes of local and remote tables to compare did not match.
Action: Retry by explicitly specifying columns that match in column_list or create views on the tables as appropriate.
ORA-23626: No eligible index on table string.string
Cause: Table did not have an eligible index to use for comparison.
Action: For a table to be compared using DBMS_COMPARISON, the table must have an appropriate index on a column of certain data types. Check the documentation for supported data types.

ORA-23627: Comparison object string already existed.
Cause: A comparison object by the specified name already exists.
Action: Retry with a different name.
ORA-23628: Comparison query too long (actual string, allowed string).
Cause: A generated query for comparison was too long.
Action: Comparison is unsupported for very large tables with long column names. Retry with a subset of columns or with shorter column names.
ORA-23629: string.string is not an eligible index on table string.string for comparison
Cause: The specified index was not an eligible index to use for comparison.
Action: For a table to be compared using DBMS_COMPARISON, the table must have an appropriate index. Please specify an eligible index for the table to be compared.

ORA-23630: Cannot switch to checkpoint-free mode (value “string”, STREAMS parameter string), due to the following reason:
Cause: Could not switch to checkpoint-free mode, or already in checkpoint-free mode.
Action: Can switch to checkpoint-free mode only if the capture is new (it never ran), the capture wasn’t cloned from a capture with checkpoints, the capture doesn’t include any extra attributes, and combined capture and apply is enabled.
ORA-23631: Checkpoint-free mode cannot change (value “string”, STREAMS parameter string)
Cause: Could not switch to checkpoints because checkpoint-free mode was set.
Action: Drop the checkpoint-free capture and create a new one that will / take checkpoints.
ORA-23632: Cannot force checkpoints in checkpoint-free mode (value “string”, STREAMS parameter string)
Cause: The capture process was in checkpoint-free mode.
Action: Cannot take checkpoints in checkpoint-free mode.
ORA-23633: Cannot turn off combined capture and apply mode in checkpoint-free mode (value “string”, STREAMS parameter string)
Cause: The capture was running in checkpoint-free mode and had to run in combined capture and apply mode also.
Action: Ensure that this capture runs in combined capture and apply by dropping additional propagation or apply processes for the same queue.

Above are list of Oracle Database Errors or Warnings from Error ORA-23625 to ORA-23633 received while performing certain operation against Oracle Database or related products.

What are Oracle Database Error Messages?

Oracle Error Messages may be returned while using products which are part of Oracle Database. Each Oracle Database Error or Warning Message mentioned above contains the Warning or Error Message Statement, a short explanation of the probable causes of the Error message, and a recommended action.

Hope this was helpful.

Thanks,
SQLServerF1 Team
Information about Oracle Database Error Messages or Warning Messages on Windows and Linux Operating Systems.

 

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