ScriptTrace.Purge

This profile attribute controls the number of days tracing data will be retained after purging trace data via the Purge Trace Data button in the Symbol form toolbar. The default value for this profile is 5. The tracing data will be viewable in the Symbol > Reports > Performance Tracing tab.
Note:  The purge logic does not require that the data has consecutive dates. For example, if the most recent data was for Monday, and because the system was not used over the weekend, the next most recent data was for Friday, then Monday would be day 1, and Friday would be day 2, not day 4.