Wildcard query on a @NumericField

ialpert · **Joined:** Fri Dec 17, 2010 11:14 am **Posts:** 11

We have a field defined like:

Code:

@Fields({
            @Field(name = "foo", index = Index.TOKENIZED, store = Store.YES),
            @Field(name = "foo_forSort", index = Index.UN_TOKENIZED, store = Store.YES) })
   @NumericFields({
               @NumericField(forField = "foo"),
               @NumericField(forField = "foo_forSort", precisionStep = Integer.MAX_VALUE) })
   private Integer foo;

Ranged queries work correctly for this (i.e. [1230 TO 1239]), however wildcard queries do not (i.e. 123?). Is wildcard querying on Trie structures not supported or is this expected to normaly work.

Using
Hibernate 3.6.10.FINAL
Hibernate Search 3.4.FINAL

sanne.grinovero · **Posted:** Fri Oct 05, 2012 3:26 pm

Hi,
wildcard queries are specific for text fields, to NumericField they don't make sense. What you can do is encode the foo value both as a NumericField and as a string fields. Note that you'll need padding when in the string form.