A little late but in case it helps someone else....
check that the user NT Authority\SYSTEM has sysadmin rights on the database. This is mentioned in the "Epicor 10 Supplemental Install 100700".
We are in the process of setting up Enterprise search on one of our AppServers. We were able to do all of the initial steps Except the 'create Database' step in the Epicor Admin Console. We keep getting an error stating 'CREATE DATABASE permission denied in database 'master'.' Any Insight on how to create the 'SearchIndex900' db for enterprise search?
Thank you
B-
SQL Server 2012
Epicor 9.05.700B