Hi,
I need to search documents that have a specific field populated, so I
want to display all the documents that have the field not empty.
This field in schema is set multivalued=true, indexed=true, stored=true,
default=EMPTY.
This field type is solr.TextField class, use StandardTokenizerFactory
tokenizer, ICUFoldingFilterFactory filter, LowerCaseFilterFactory filter
and GreekStemFilterFactory filter in index and query analizer.
I already tried queries like this:
q=field:*
q=+field:*
q=+field:[* TO *]
q=+field:['' TO *]
q=+field:["" TO *]
q=+field:[' ' TO *]
q=+field:' '
q=-field:EMPTY
but nothing found.
Someone know how to do that?
Thanks
Valentina
