Re: Returning max value of fields within documents

2010-09-14 Thread Jonathan Rochkind
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

Re: Returning max value of fields within documents

2010-09-14 Thread Jonathan Rochkind
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.

Returning max value of fields within documents

2010-09-14 Thread Kura
Hey guys, Is there a way of doing the following: We want to get the highest value from a list of multiple fields within a document. Example below: max(field1,field2,field3,field4) The values are as follow: field1 = 100 field2 = 300 field3 = 250 field4 = not indexed in document (null) The hig