I have a scenario where I have a smartTable of sap.ui.table.Table Type which has more than 10k rows. Fetching data happens in ~10sec. I have 2 functions validate and submit. For both the functions I have to pass my entire payload(POST call) and get back results which is taking more than 7 minutes.
I have not enabled pagination, since I have to deal with the entire data set which has financial data basically Amount(numbers).
Also when I try to set my odata model's sizelimit to more than 20k, I keep getting out of memory error on the browser.
Structure of my payload has a headerdata and itemdata and we are using deep create.
Need suggestions on best practices or ways to improve my performance.