On Mar 9, 2009, at 10:19 AM, seewind wrote: > Thank's for reply. About ConflictError, I think there may not raise > this error in this case. I'm still trying to figure out this issue. > By the way, Why the durus has only one official storage? The official one is the one that the developers use, and that makes it easier for us to keep it working well. We like it. > I has try to use bsddb storage, but I found the db file is big and > can not use pack() to make it small. I don't know much about bsddb storage for Durus, but my understanding was that it used reference counts to recover (internal) space from deleted items, and would depend on bsddb administrative tools to deal with file management. - David