s! state = ENABLE|DISABLE level = BASIC|ADVANCED|VERBOSE Sets tracing settings. You must specify at least one parameter. ...

%1!s!     [ [ state = ] ENABLE|DISABLE       [ level = ] BASIC|ADVANCED|VERBOSE ]       Sets tracing settings. You must specify at least one parameter.       state - Specifies whether tracing is enabled or disabled. The default             value is "DISABLE". (Optional)        ENABLE  - Enables tracing.        DISABLE - Disables tracing. (Default)       level - Specifies the level of information that appears in the tracing             log file. The default value is "BASIC". (Optional)        BASIC    - Basic tracing detail. (Default)        ADVANCED - Advanced tracing detail.        VERBOSE  - Verbose tracing detail.       Example:        %1!s! state = "ENABLE" level = "BASIC"