I have created a group on MSN groups called "Darkwaters" go there and download just my version of the Items.sql in zip format this file contains only the Merged version of MW_57DR2_alpha_1 and newdumpeditems the only difference is using the added items not from newdumpeditems means you are not getting the 30 fields of populated data related to the new table. It does make them available on you character and usable as far as their flagged data is concerned, again until the db is populated with all the items from a packetcollector point of view the merged data is not as accurate and will need to be replaced later.
*As Is and I'm not going to be responsible for it. I will however help whatever db team needs it if they'd like older db's merged with newer ones, that is DB Admin's could send me the DB's they wish merged I will do this to help the community.
http://groups.msn.com/Darkwaters
Darkwaters