- ORA-01655: unable to extend cluster [string].[string] by [string] in tablespace [string]
- Cause: Failed to allocate an extent of the required number of blocks for a cluster segment in tablespace indicated.
- Action: Use ALTER TABLESPACE ADD DATAFILE statement to add one or more files to the tablespace indicated.
- Discussions and Solutions for ORA-01655
ORA-01655: unable to extend cluster [string].[string] by [string] in tablespace [string]
- Tips to resolve Oracle® Database error ORA-01655
