[pylucene-dev] searching repeated and untokenized fields

[Alf Eaton]

On 01 May 2006, at 02:53, Andi Vajda wrote:
>
> On Sun, 30 Apr 2006, Alf Eaton wrote:
>
>> I have a couple of questions regarding indexing and searching a  
>> document that has repeated values for the same field  
>> (specifically, the authors of a document, in this case):
>>
>> Firstly, I'm adding the repeated field with this code:
>>
>> for creator in creators:
>> 	doc.add(Field('creator', creator, Field.Store.YES,  
>> Field.Index.UN_TOKENIZED))
>>
>> but can't find a way to read those fields back out from the index.  
>> If I use
>>
>> for author in hits[i]["creator"]:
>>       print author
>
> I'm not sure I understand what you're trying to do in the code above.
> In PyLucene 1.9.1, the way to iterate hits is:
>
>   for i, doc in hits:
>       print doc['creator']
>
> If there is more than one field called 'creator' then, you might  
> want to try:
>   for i, doc in hits:
>      for creator in doc.getFields('creator'):
>          print creator

Great, that was almost it:

for i, doc in hits:
         for a in doc.getFields('creator'):
             author = a.stringValue()

I'll work on a proper example of my other problem.

af.