2018-07-02 17:44:36 -04:00
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[[painless-sort-context]]
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=== Sort context
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Use a Painless script to
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2018-07-25 13:59:25 -04:00
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{ref}/search-request-sort.html[sort] the documents in a query.
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2018-07-02 17:44:36 -04:00
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*Variables*
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`params` (`Map`, read-only)::
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User-defined parameters passed in as part of the query.
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`doc` (`Map`, read-only)::
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Contains the fields of the current document where each field is a
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`List` of values.
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`_score` (`double` read-only)::
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The similarity score of the current document.
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*Return*
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`double`::
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The score for the specified document.
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*API*
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The standard <<painless-api-reference, Painless API>> is available.
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