1) Oracle EBS 12.2.0 is available for 64 bit operating system.where as Oracle EBS 12.1.3 is available for both 32 and 64 bit operating system.
2) If we are installing Oracle EBS 12.2.0 ,It has RAC enabled option .where as in Oracle EBS 12.1.3 we don't have this option available.
3) Application Patching mechanism got changed in Oracle EBS 12.2.0 via ADOP (Application DBA online patching) that is online patching,but it is internally calling adpatch utility only.
4)If you are installing Oracle EBS 12.2.0 ,It will ask for TWO PORT POOLS one for the run file system and another patch file system.
5)Database cloning part remains same whether its 12.1.3 or 12.2.x (x=2,3,4,5).
Application cloning got changed in oracle ebs 12.2.0 as we are running "perl adcfgclone.pl appsTier" twice .First we are running @Run file system and the run pre clone @Run file system
and copy the binary to patch file system and run "perl adcfgclone.pl appsTier".
In 12.2.5 we don't have to run "perl adcfgclone.pl appsTier" twice as oracle came with another option called "perl adcfgclone.pl appsTier dualfs"
5)OC4J is replaced by Weblogic server ,because of its rich features .
6)In oracle EBS 12.2.0 ;While starting and stop all services it will ask weblogic password in additional to apps.
7)You can access oracle EBS 12.2.0 through mobile application ,but this feature is not available in oracle ebs 12.1.3 and earlier version.
Stay tune for more ...!!
Good Points
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