Hi,
I was reading the database installation guide for Linux, and found this regarding AMM. It says
" If the total physical memory of your database instance is greater than 4 GB, then you cannot select the Oracle Automatic Memory Management option during database installation and creation. Instead, use automatic shared memory management. Automatic shared memory management automatically distributes the available memory among the various components as required, allowing the system to maximize the use of all available SGA memory."
So does that mean, it cant be enabled during the installation ? or it cant be enabled at all ? I am talking about a machine with 192 GB of memory . And the above document is for 18c for Linux .
Thanks