Bases de Datos

Ratio: 4 / 5

ORA-01117: adding file 'string' with illegal block size: string; limit is string

Cause: An attempt was made to add a database file with a block size that is greater than the maximum block size allowed.

Action: Retry the DDL command with a smaller block size.

Ratio: 4 / 5

ORA-01120: cannot remove online database file string

Cause: Attempting to drop a datafile when it is online.

Action: Take file offline before dropping.

Ratio: 4 / 5

ORA-01121: fetch out of sequence

Cause: Attempted to use ALTER DATABASE RENAME to rename a datafile that is online in an open instance or is being recovered.

Action: Close database in all instances and end all recovery sessions.

Ratio: 4 / 5

ORA-01123: cannot start online backup; media recovery not enabled

Cause: An attempt to start backup of an on-line tablespace failed because media recovery is not enabled.

Action: Enable media recovery and retry this operation.