IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.

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Filter context

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IMPORTANT: This documentation is no longer updated. Refer to Elastic's version policy and the latest documentation.

Filter context

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Use a Painless script as a filter in a query to include and exclude documents.

Variables

params (Map, read-only): User-defined parameters passed in as part of the query.
doc (Map, read-only): Contains the fields of the current document where each field is a List of values.

Return

boolean: Return true if the current document should be returned as a result of the query, and false otherwise.

API

The standard Painless API is available.

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