Oh wait, I misunderstood, you want just the highest value _for one
document_, from stored fields, given for each document? StatsComponent
won't help you there.
Either do it client side, or do it at index time in a single stored
field, that's it. Maybe there's some confusing way to use a quer
The stats component will give you the maximum value within one field:
http://wiki.apache.org/solr/StatsComponent
You're going to have to compute the max amongst several fields
client-side, having StatsComponent return the max for each field, and
then just max-ing them client side. Not hard.
