upgrade from 115102 to 12.2.3 EBS
Hi,
We are planning to upgrade from 115102 to 12.2.3 EBS.We have 3TB of DB. Can we Complete the upgrade in 2days ?
We have enough Memory(128gb) and CPUs in VM system.
I have set SGA_TARGET 45GB and PGA 20Gb and parrallel server 150.
Will this really help to reduce upgrade time ?
How can we reduce the upgrade time ?
Appreciate the your help.
Thanks
Ram