[Mimedefang] graphdefang file and memory size to big

[Andrew Watkins]

Hi,

I have been using graphdefang 0.9 for ages and I think it is great, but 
every Six months or so the database becomes so big that the process 
fails due to out of memory and then all past results are lost.

My limit is a SummaryDB.db of 500MB which using about 2G of memory 
during a run. Has anyone got over this problem are has a version which 
uses a different database format?


Thanks

Andrew Watkins