| Property | Description | 
|---|---|
| Parameter type | String | 
| Syntax | DB_ULTRA_SAFE = { OFF | DATA_ONLY | DATA_AND_INDEX } | 
| Default value | OFF | 
| Modifiable | No | 
| Basic | No | 
DB_ULTRA_SAFE sets the default values for other parameters that control protection levels.
Values:
OFF
When any of DB_BLOCK_CHECKING, DB_BLOCK_CHECKSUM, or DB_LOST_WRITE_PROTECT are explicitly set, no changes are made.
DATA_ONLY
DB_BLOCK_CHECKING will be set to MEDIUM.
DB_LOST_WRITE_PROTECT will be set to TYPICAL.
DB_BLOCK_CHECKSUM will be set to FULL.
DATA_AND_INDEX
DB_BLOCK_CHECKING will be set to FULL.
DB_LOST_WRITE_PROTECT will be set to TYPICAL.
DB_BLOCK_CHECKSUM will be set to FULL.