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From "Shalin Shekhar Mangar (JIRA)" <j...@apache.org>
Subject [jira] Commented: (SOLR-572) Spell Checker as a Search Component
Date Wed, 28 May 2008 19:37:45 GMT

    [ https://issues.apache.org/jira/browse/SOLR-572?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12600582#action_12600582
] 

Shalin Shekhar Mangar commented on SOLR-572:
--------------------------------------------

Oleg -- You shouldn't need "field" for a file-based dictionary. "fieldType" is optional for
file-based dictionary. "field" is necessary only when you're using a IndexBasedSpellChecker.
If you're running into a problem it's a bug. Except for the double L in spellcheck.build in
your URL, everything else looks Ok.

> Spell Checker as a Search Component
> -----------------------------------
>
>                 Key: SOLR-572
>                 URL: https://issues.apache.org/jira/browse/SOLR-572
>             Project: Solr
>          Issue Type: New Feature
>          Components: spellchecker
>    Affects Versions: 1.3
>            Reporter: Shalin Shekhar Mangar
>            Assignee: Grant Ingersoll
>            Priority: Minor
>             Fix For: 1.3
>
>         Attachments: SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch,
SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch, SOLR-572.patch,
SOLR-572.patch, SOLR-572.patch, SOLR-572.patch
>
>
> Expose the Lucene contrib SpellChecker as a Search Component. Provide the following features:
> * Allow creating a spell index on a given field and make it possible to have multiple
spell indices -- one for each field
> * Give suggestions on a per-field basis
> * Given a multi-word query, give only one consistent suggestion
> * Process the query with the same analyzer specified for the source field and process
each token separately
> * Allow the user to specify minimum length for a token (optional)
> Consistency criteria for a multi-word query can consist of the following:
> * Preserve the correct words in the original query as it is
> * Never give duplicate words in a suggestion

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