Why didn't you set it to be indexed? Sure it would be a small dent in an index
> On Aug 11, 2017, at 5:20 PM, Barbet Alain <alian123sol...@gmail.com> wrote: > > Re, > I take a look on the source code where this msg happen > https://github.com/apache/lucene-solr/blob/master/solr/core/src/java/org/apache/solr/schema/SchemaField.java#L186 > > I use version 6.5 who differ from master. > In 6.5: > if (! (indexed() || hasDocValues()) ) { > As my field is not indexed (and hasDocValues() is false as binary), > this test fail. > Ok but so, what is the way to get this field as I can see it in Luke > (in hex format) ? > > > 2017-08-11 15:41 GMT+02:00 Barbet Alain <alian123sol...@gmail.com>: >> Hi ! >> >> >> I've a Lucene base coming from a C++ program linked with Lucene++, a >> port of Lucene 3.5.9. When I open this base with Luke, it show Lucene >> 2.9. Can see a binary field I have in Luke, with data encoded in >> base64. >> >> >> I have upgrade this base from 2.9 => 4.0 => 5.0 =>6.0 so I can use it >> with Solr 6.5.1. I rebuild a schema for this base, who have one field >> in binary: >> >> >> <field name="document" type="binary" indexed="false" stored="true"/> >> >> >> When I try to retrieve this field with a query (with SOLR admin >> interface) it's fail with "can not use FieldCache on a field which is >> neither indexed nor has doc values: document" >> >> >> I can retrieve others fields, but can't find a way for this one. Does >> someone have an idea ? (At the end I want do this with php, but as it >> fail with Solr interface too ....). >> >> Thank you for any help !
