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Elastic Docs ›Elasticsearch Guide [2.1] ›Query DSL ›Span queries

Span First Query

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Span First Query

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Matches spans near the beginning of a field. The span first query maps to Lucene SpanFirstQuery. Here is an example:

{
    "span_first" : {
        "match" : {
            "span_term" : { "user" : "kimchy" }
        },
        "end" : 3
    }
}

The match clause can be any other span type query. The end controls the maximum end position permitted in a match.

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