{
  "comment" : "This is generated by ESQL's AbstractFunctionTestCase. Do not edit it. See ../README.md for how to regenerate it.",
  "type" : "scalar",
  "name" : "match",
  "description" : "Use `MATCH` to perform a match query on the specified field.\nUsing `MATCH` is equivalent to using the `match` query in the Elasticsearch Query DSL.",
  "signatures" : [
    {
      "params" : [
        {
          "name" : "field",
          "type" : "boolean",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "boolean",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "boolean",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "date",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date_nanos",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "date_nanos",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date_nanos",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "double",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "integer",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "long",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "integer",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "double",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
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      ],
      "variadic" : false,
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    {
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        },
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      "variadic" : false,
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        {
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      "variadic" : false,
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    {
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          "type" : "ip",
          "optional" : false,
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        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
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          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
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      "variadic" : false,
      "returnType" : "boolean"
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    {
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          "type" : "keyword",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
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          "type" : "function_named_parameters",
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      "variadic" : false,
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    {
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          "type" : "long",
          "optional" : false,
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        {
          "name" : "query",
          "type" : "double",
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        },
        {
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          "type" : "integer",
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        },
        {
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    {
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          "optional" : false,
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          "type" : "keyword",
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          "description" : "Value to find in the provided field."
        },
        {
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          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "text",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "unsigned_long",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "double",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "unsigned_long",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "integer",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "unsigned_long",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "unsigned_long",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "long",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "unsigned_long",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "unsigned_long",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "version",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "keyword",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "version",
          "optional" : false,
          "description" : "Field that the query will target."
        },
        {
          "name" : "query",
          "type" : "version",
          "optional" : false,
          "description" : "Value to find in the provided field."
        },
        {
          "name" : "options",
          "type" : "function_named_parameters",
          "mapParams" : "{name='fuzziness', values=[AUTO, 1, 2], description='Maximum edit distance allowed for matching.'}, {name='auto_generate_synonyms_phrase_query', values=[true, false], description='If true, match phrase queries are automatically created for multi-term synonyms. Defaults to true.'}, {name='analyzer', values=[standard], description='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.'}, {name='minimum_should_match', values=[2], description='Minimum number of clauses that must match for a document to be returned.'}, {name='zero_terms_query', values=[none, all], description='Indicates whether all documents or none are returned if the analyzer removes all tokens, such as when using a stop filter. Defaults to none.'}, {name='boost', values=[2.5], description='Floating point number used to decrease or increase the relevance scores of the query. Defaults to 1.0.'}, {name='fuzzy_transpositions', values=[true, false], description='If true, edits for fuzzy matching include transpositions of two adjacent characters (ab → ba). Defaults to true.'}, {name='fuzzy_rewrite', values=[constant_score_blended, constant_score, constant_score_boolean, top_terms_blended_freqs_N, top_terms_boost_N, top_terms_N], description='Method used to rewrite the query. See the rewrite parameter for valid values and more information. If the fuzziness parameter is not 0, the match query uses a fuzzy_rewrite method of top_terms_blended_freqs_${max_expansions} by default.'}, {name='prefix_length', values=[1], description='Number of beginning characters left unchanged for fuzzy matching. Defaults to 0.'}, {name='lenient', values=[true, false], description='If false, format-based errors, such as providing a text query value for a numeric field, are returned. Defaults to false.'}, {name='operator', values=[AND, OR], description='Boolean logic used to interpret text in the query value. Defaults to OR.'}, {name='max_expansions', values=[50], description='Maximum number of terms to which the query will expand. Defaults to 50.'}",
          "optional" : true,
          "description" : "(Optional) Match additional options as <<esql-function-named-params,function named parameters>>."
        }
      ],
      "variadic" : false,
      "returnType" : "boolean"
    }
  ],
  "examples" : [
    "FROM books\n| WHERE MATCH(author, \"Faulkner\")",
    "FROM books\n| WHERE MATCH(title, \"Hobbit Back Again\", {\"operator\": \"AND\"})\n| KEEP title;"
  ],
  "preview" : false,
  "snapshot_only" : false
}