Hi Paul, > >This might be important if you're searching for uncommon headers. Of > >course, uncommon headers probably also mean that they're uncommonly > >searched for... > > Don't count on it. Offlineimap is a common client for syncing > imap-instances. It uses it's own header-type where both key and value are > unique per message: > > X-OfflineIMAP-901701146-4c6f63616c4d69726a616d-494e424f58: > 1086726519-0790956581151
Searches for p.e. X-Spam-Status are quite common too. Aaron: more returned rows make a real difference if the imapd and database are on different hosts. The point I don't see in this discussion is: where is the problem using the is_header column even if that requires running a script or program in the 2.0 series? The database structure stays the same, people don't need to change any software, they can switch between old and new dbmail of 2.0 series so it won't hurt but we gain a lot. Thomas -- http://www.tmueller.com for pgp key (95702B3B)