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RawStatsAggregation

The RawStatsAggregation aggregates search results by the value of the selected search index field and provides statistical information for the values including:

  • sum
  • count of values
  • minimum value
  • maximum value
  • average

Arguments

  • name - name of the Aggregation object
  • field - string representing the search index field

Limitations

Caution

To keep your project search engine independent, do not use the RawStatsAggregation Aggregation in production code. Valid use cases are: testing, or temporary (one-off) tools.

Example

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$query = new Query();
$query->aggregations[] = new Aggregation\RawStatsAggregation('location_depth', 'depth_i');