Network of MS Dynamics D365, AX, NAV, GP, SL, CRM, RMS, POS professionals › Forums › Microsoft Dynamics NAV / Navision › NAV Consulting and Configuration › How to upgrade the Microsoft Dynamics NAV 2015 database versions to NAV 2018? › Reply To: How to upgrade the Microsoft Dynamics NAV 2015 database versions to NAV 2018?
You use data conversion tools provided with Microsoft Dynamics NAV 2018 to convert the old data with the old version’s table and field structure so that it functions together with the new version’s table and field structure. Mainly, only table objects and table data are modified during the data upgrade process. Other objects, such as pages, reports, codeunits, and XMLports are upgraded as part of the application code upgrade process.