The adjustment feature on the database viewing screen doesn't seem to always be available (sometimes it is grey'ed out and inactive). I haven't been able to figure out why it is sometimes inactive. I can understand it being inactive (or not meaningful) if all that is contained in a database are records of like similarity - say 100%. However, in the case of most interest to me my database contains records with similarities ranging from 99-100. The database is large and hence performance in working with it is VERY sluggish. I'd like to adjust the similarity initially to just work with the 100% records, but the adjustment option isn't available to me for some reason.
Yes, I know I can regenerate the db with just 100% records in it, but in this case it takes 6 hours to generate the db so I'm not real keen to do that.
Thanks for any help.