too my understanding, postgres is now architected so that engine and storage are ""splited""
and so one may think that storage code different that the traditional postgres thing is possible.
I have heard of oracle like redo log things, ..etc
I wonder if a memory thing is on the way, somewhere ?
The why (1) of this question:
its quite easy, nowadays to find blades with 2 TB of RAM. (or even much more !)
and, to my understanding (correct me if I am wrong !) postgres shared buffers are not really efficient with "some" Terabyte of allocated space.
The why (2) I may have to do a POC with Sap HANA on one side and postgres on the other
on machines with a lot of RAM.
so...
can someone shade some light ?
thanks,
