VALIDATE-ERR-LVL = (error-lvl-code)
| error-lvl-code | A one-byte character code to indicate what error level to generate when an SQL error results from validating an SQL statement. Choose from one of the following codes: | 
| I | Informational | 
| W | Warning | 
| E | Error | 
| S | Severe error | 
| Default: | W | 
| Default: | W |