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https://issues.apache.org/jira/browse/LUCENE-1278?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jason Rutherglen updated LUCENE-1278:
-------------------------------------

    Description: 
Add optional storing of document numbers in term dictionary.  String index 
field cache and range filter creation will be faster.  

Example read code:
{noformat}
TermEnum termEnum = indexReader.terms(TermEnum.LOAD_DOCS);
do {
  Term term = termEnum.term();
  if (term == null || term.field() != field) break;
  int[] docs = termEnum.docs();
} while (termEnum.next());
{noformat}

Example write code:
{noformat}
Document document = new Document();
document.add(new Field("tag", "dog", Field.Store.YES, Field.Index.UN_TOKENIZED, 
Field.Term.STORE_DOCS));
indexWriter.addDocument(document);
{noformat}

  was:
Add optional storing of document numbers in term dictionary.  String index 
field cache and range filter creation will be faster.  

Example read code:
{noformat}
TermEnum termEnum = indexReader.terms(TermEnum.LOAD_DOCS);
do {
  Term term = termEnum.term();
  if (term == null || term.field() != field) break;
  int[] docs = termEnum.docs();
} while (termEnum.next());
{noformat}
Example write code:

Document document = new Document();
document.add(new Field("tag", "dog", Field.Store.YES, Field.Index.UN_TOKENIZED, 
Field.Term.STORE_DOCS));
indexWriter.addDocument(document);


> Add optional storing of document numbers in term dictionary
> -----------------------------------------------------------
>
>                 Key: LUCENE-1278
>                 URL: https://issues.apache.org/jira/browse/LUCENE-1278
>             Project: Lucene - Java
>          Issue Type: New Feature
>          Components: Index
>    Affects Versions: 2.3.1
>            Reporter: Jason Rutherglen
>            Priority: Minor
>
> Add optional storing of document numbers in term dictionary.  String index 
> field cache and range filter creation will be faster.  
> Example read code:
> {noformat}
> TermEnum termEnum = indexReader.terms(TermEnum.LOAD_DOCS);
> do {
>   Term term = termEnum.term();
>   if (term == null || term.field() != field) break;
>   int[] docs = termEnum.docs();
> } while (termEnum.next());
> {noformat}
> Example write code:
> {noformat}
> Document document = new Document();
> document.add(new Field("tag", "dog", Field.Store.YES, 
> Field.Index.UN_TOKENIZED, Field.Term.STORE_DOCS));
> indexWriter.addDocument(document);
> {noformat}

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