I have a user report several folders are now missing email. 3-4000 email. I noticed that there is a .dba file that is much larger than the current .db file. The .dba is dated from last Fri and the .db file is dated as of today.

Should I try a analyze/fix and if that fails, try structural rebuild??

If I get copies of both the. db and the .dba, will I be able to just copy the .db file back into the ofusers directory and the account work?