Interspire Product Knowledge Base

Upgrades from one minor version to another are only file updates. For example, if you are updating from version NX 1.0.1 to NX 1.0.2 then this is a minor update. You will not see any upgrade process as this is simply changing  some files that have been modified to remove known bugs. There are no database changes in minor version changes.

If however, you are upgrading from different major versions such as from 2004.18 to NX 1.0.3 or from NX 1.0.3 to NX 2 (just an example) then this is a major update and will require you to run an upgrade script to update database fields.