Why would FX restatements slow down FullCalc

Hi Guys,

I was wondering if anyone can help me.

When users run a FullCalc before restatements it only takes 1-2mins, however after FX restatements have been loaded into the systems the fullcalc takes 50mins to complete.

Has anyone come across this before? if so what did you do to resolve this?

Regards

Avni