Re: R12.2 Installation

Posted by ErmanArslansOracleBlog on Jan 18, 2022; 7:41am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/R12-2-Installation-tp10576p10577.html

You need to install the GRID infra.. So GRID infra should be in place before EBS installation.
Check the following MOS document for this ->
Installing and Upgrading Oracle Grid Infrastructure 19c for Oracle E-Business Suite Release 12.x Databases (Doc ID 2676282.1)

rapidwiz will create the EBS database,yes.
You don't need to convert to Rac.
RDBMS Oracle homes will be placed by EBS rapidwiz, yes.