ORA-01274
cannot add data file that was originally created as 'string'
Cause
The recovery failed to add the specified data file either because the recovery tried to create the specified data file but automated standby file management was disabled, or the recovery tried to look for the specified data file but the data file did not exist. In the former case, the recovery added a control file entry as 'UNNAMEDnnnnn'.
Action
Either use the ALTER DATABASE CREATE DATAFILE statement to create the file, or set STANDBY_FILE_MANAGEMENT to AUTO, or restore the data file to the location specified by the corresponding control file entry, and restart standby recovery.
ORA-01274
cannot add data file that was originally created as 'string'
Cause
The recovery failed to add the specified data file either because the recovery tried to create the specified data file but automated standby file management was disabled, or the recovery tried to look for the specified data file but the data file did not exist. In the former case, the recovery added a control file entry as 'UNNAMEDnnnnn'.
Action
Either use the ALTER DATABASE CREATE DATAFILE statement to create the file, or set STANDBY_FILE_MANAGEMENT to AUTO, or restore the data file to the location specified by the corresponding control file entry, and restart standby recovery.
ORA-01274
cannot add data file that was originally created as 'string'
Cause
The recovery failed to add the specified data file either because the recovery tried to create the specified data file but automated standby file management was disabled, or the recovery tried to look for the specified data file but the data file did not exist. In the former case, the recovery added a control file entry as 'UNNAMEDnnnnn'.
Action
Either use the ALTER DATABASE CREATE DATAFILE statement to create the file, or set STANDBY_FILE_MANAGEMENT to AUTO, or restore the data file to the location specified by the corresponding control file entry, and restart standby recovery.
