Based on two values in a indexed object in lucene, I am trying to return a sorted list on that calculation. I was told FunctionQuery was the place to go. So here is my problem.
Say I have an object that is called AuctionItem. And inside that item there is a starting price and the current bid price. If I wanted to display a column called "% of starting price" and allow people to sort by that price, how would I do that using a FunctionQuery? And in case your answer is to just index the % of starting price everytime a bid happens, lets pretend, for this example, that you cannot do that. I want to calculate the value and sort by it on the fly. Thanks, Mark
