Whoa that's cool! It can simplify mani front-end calculations. - obviously I don't want to use it to make a simple sum :)
Thanks! c. 2013/8/30 Andrea Gazzarini <andrea.gazzar...@gmail.com> > Hi, > not actually sure I got the point but > > > Are values calculated over the whole set of docs? Only over the resulting >> > set of doc? Or, better, over the docs actually serialized in results. > > The third: a function is like a "virtual" field computed in real-time > associated with each (returned) doc. > > > i.e. I have 1000 docs in the index, 100 docs matching my query, 10 docs in >> > my result response because i put &rows=10 in my query. > I put fl=sum(fieldA,fieldB) in my query. > How many times is the sum of fieldA+fieldB executed? > > 10 > > Best, > Andrea > > > On 08/30/2013 09:59 AM, Cristian Cascetta wrote: > >> Hello, >> >> when I put a function in the Field List, when are field values calculated >> and on wich docs? >> >> Are values calculated over the whole set of docs? Only over the resulting >> set of doc? Or, better, over the docs actually serialized in results. >> >> i.e. I have 1000 docs in the index, 100 docs matching my query, 10 docs in >> my result response because i put &rows=10 in my query. >> >> I put fl=sum(fieldA,fieldB) in my query. >> >> How many times is the sum of fieldA+fieldB executed? >> >> thx, >> c. >> >> >
