| Error | ORA-25157 |
Description | Specified block size string is not valid | Cause | An attempt was made to create a tablespace with a block size which is not supported. | Action | Specify one of the valid blocksizes i.e the standard blocksize or one of (2k, 4k, 8k, 16k, 32k) subject to the maximum and minimum blocksizes supported by the platform. |