Oracle Database Errors or Warnings from Error ORA-19641 to ORA-19650

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ORA-19641: backup datafile checkpoint is SCN string time string
Cause: This message identifies the checkpoint of a datafile in an incremental backup set that could not be applied.
Action: See other error message.
ORA-19642: start SCN of incremental backup is string
Cause: This message identifies the starting SCN of an incremental backup that could not be applied.
Action: See other error message.
ORA-19643: datafile string: incremental-start SCN is too recent
Cause: The incremental-start SCN which was specified when starting an incremental datafile backup is greater than the datafile checkpoint SCN, which could cause some blocks to be missed.
Action: Specify a smaller incremental-start SCN.

ORA-19644: datafile string: incremental-start SCN is prior to RESETLOGS SCN string
Cause: The incremental-start SCN which was specified when starting an incremental datafile backup is less than the RESETLOGS SCN.
Action: Specify a larger incremental-start SCN.
ORA-19645: datafile string: incremental-start SCN is prior to creation SCN string
Cause: The incremental-start SCN which was specified when starting an incremental datafile backup is less than the datafile’s creation SCN.
Action: Specify a larger incremental-start SCN.
ORA-19646: cannot change size of datafile string from string to string
Cause: Restore needs to adjust the size of the file as indicated, but the file size adjustment failed.
Action: Examine the other messages which should be present to indicate the cause of the failure.

ORA-19647: non-zero LEVEL cannot be specified when INCREMENTAL is FALSE
Cause: BACKUPSETDATAFILE was called with a non-zero backup_level and a FALSE incremental indication.
Action: Either set incremental to TRUE or change backup_level to zero.
ORA-19648: datafile string: incremental-start SCN equals checkpoint SCN
Cause: The incremental-start SCN which was specified when starting an incremental datafile backup is equal to the datafile’s checkpoint SCN. Since an incremental backup can only be applied to a datafile whose checkpoint SCN is between the backup set incremental-start SCN (inclusive) and the backup set checkpoint SCN (exclusive), there is no datafile that this backup set could ever be applied to.
Action: Specify a smaller incremental-start SCN. NOTE that this message will usually only be encountered by the user while taking an incremental backup with Recovery Manager. Recovery Manager should intercept all usual cases of this error and simply ignore the incremental backup for this file. So, if you do encounter this error, please report it to Oracle Support.
ORA-19649: offline-range record RECID string STAMP string not found in file string
Cause: APPLYOFFLINERANGE was called with a RECID/STAMP which was not found in the indicated control file. This probably means that the specified control file is no longer the same control file that Recovery Manager thinks it is.
Action: Specify the RECID/STAMP of a record that exists in the control file copy.
ORA-19650: Offline-range record RECID string STAMP string in file string has SCN string
Cause: This messages identifies the offline-clean SCN from the indicated offline-range record in the indicated file.
Action: See other error message.

Above are list of Oracle Database Errors or Warnings from Error ORA-19641 to ORA-19650 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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