When doing a refresh from prod (export) to test (import) database, do materialized views that are in the current test environment need to be dropped first before running the import into that test database? _________________________________________________________________ Windows 7: Unclutter your desktop. http://go.microsoft.com/?linkid=9690331&ocid=PID24727::T:WLMTAGL:ON:WL:en-US:WWL_WIN_evergreen:112009