: I took a quick look at the code and it _looks_ like any string : starting with "t", "T" or "1" is evaluated as true and everything else : as false.
correct and documented... https://cwiki.apache.org/confluence/display/solr/Field+Types+Included+with+Solr : sortMissingLast determines sort order if you're sorting on this field : and the document doesn't have a value. Should the be sorted after or : before docs that have a value for the field? also correct and documented... https://cwiki.apache.org/confluence/display/solr/Field+Type+Definitions+and+Properties -Hoss http://www.lucidworks.com/
