Hi Eric, I tried looking for a sample code to sort on Date but was unable to find one? I am using 3.4 version. Any idea as to where I can find one?
Thanks a ton On Fri, Jan 27, 2012 at 8:13 AM, Erick Erickson <erickerick...@gmail.com>wrote: > Why not just sort on date and take the first doc returned in the list? > > Best > Erick > > On Thu, Jan 26, 2012 at 10:33 AM, Peter Markey <sudoma...@gmail.com> > wrote: > > Hello, > > > > I am building a custom component in Solr and I am trying to construct a > > query to get the latest (based on a date field) DocID using > SolrIndexSearcher. > > Below is a short snippet of my code: > > > > SolrIndexSearcher searcher = > > final SchemaField sf = searcher.getSchema().getField(dateField); > > //dateField is one of the fields that contains timestamp of the record > > > > final IndexSchema schema = searcher.getSchema(); > > > > Query rangeQ = ((DateField)(sf.getType())).getRangeQuery(null, > sf,null,NOW, > > false,true); //NOW is current Date > > > > DocList dateDocs = searcher.getDocList(rangeQ, base, null, 0, 1); //base > is > > a set of doc filters to limit search > > > > > > > > Though I get some docs that satisfy the query, my goal is to get the doc > > whose's dateField is closest to the current time. Are there any other > > queries I can employ for this? > > > > > > Thanks a lot for any suggestions. >
