elasticsearch/docs/reference/query-languages/esql/_snippets/functions/functionNamedParams/match_phrase.md

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Supported function named parameters

zero_terms_query : (keyword) Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.

boost : (float) Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.

analyzer : (keyword) Analyzer used to convert the text in the query value into token. Defaults to the index-time analyzer mapped for the field. If no analyzer is mapped, the index’s default analyzer is used.

slop : (integer) Maximum number of positions allowed between matching tokens. Defaults to 0. Transposed terms have a slop of 2.