{
  "comment" : "This is generated by ESQL's AbstractFunctionTestCase. Do not edit it. See ../README.md for how to regenerate it.",
  "type" : "time_series_agg",
  "name" : "count_distinct_over_time",
  "description" : "Calculates the count of distinct values over time for a field.",
  "signatures" : [
    {
      "params" : [
        {
          "name" : "field",
          "type" : "boolean",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "boolean",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "boolean",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
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        {
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          "type" : "boolean",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
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      "variadic" : false,
      "returnType" : "long"
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    {
      "params" : [
        {
          "name" : "field",
          "type" : "date",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
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    {
      "params" : [
        {
          "name" : "field",
          "type" : "date",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
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          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date_nanos",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date_nanos",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
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    {
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        {
          "name" : "field",
          "type" : "date_nanos",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "date_nanos",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "double",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "integer",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "integer",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "integer",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "integer",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "ip",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
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    {
      "params" : [
        {
          "name" : "field",
          "type" : "ip",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "ip",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "ip",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "keyword",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "keyword",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "keyword",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "keyword",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "long",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "long",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "long",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "long",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "text",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "text",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "text",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "text",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "version",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "version",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "integer",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "version",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    },
    {
      "params" : [
        {
          "name" : "field",
          "type" : "version",
          "optional" : false,
          "description" : "the metric field to calculate the value for"
        },
        {
          "name" : "precision",
          "type" : "unsigned_long",
          "optional" : true,
          "description" : "Precision threshold. Refer to <<esql-agg-count-distinct-approximate>>. The maximum supported value is 40000. Thresholds above this number will have the same effect as a threshold of 40000. The default value is 3000."
        }
      ],
      "variadic" : false,
      "returnType" : "long"
    }
  ],
  "examples" : [
    "TS k8s\n| STATS distincts=COUNT_DISTINCT(COUNT_DISTINCT_OVER_TIME(network.cost)),\n        distincts_imprecise=COUNT_DISTINCT(COUNT_DISTINCT_OVER_TIME(network.cost, 100))\n  BY cluster, time_bucket = TBUCKET(1minute)"
  ],
  "preview" : true,
  "snapshot_only" : false
}