Yes we check with that document. Following are the suggested parameters
sga_target = 2G #MP
pga_aggregate_target = 1G
One of my senior DBA suggested to increase sga and pga values depending up on RAM. RAM is 32 GB.
How much value I can increase? Is there any calculation to increase sga & pga depending up on RAM
You can increase these two parameters by referring to the documents mentioned by Narsi.
Do not set them to a much higher value since Oracle EBS 12.2 uses a lot of memory on the application side. You do not want to end up with a worse situation.