An SAP implementation project must change the database system before going into production, because of strategic customer decisions. The customer system configuration was setup as a standard…

An SAP implementation project must change the database system before going into production, because of strategic customer decisions. The customer system configuration was setup as a standard three-system landscape (development, quality assurance, production). Each system is configured as ABAP Web AS with JAVA Add-in. Is it necessary to order a SAP OS/DB Migration Check for the planned database change?