ash
ash v2.6.1

View Source Ash.Query.Aggregate (ash v2.6.1)

Represents an aggregated association value

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Types

kind()
t()

Functions

default_value(atom)
new!(resource, name, kind, opts \\ [])
new(resource, name, kind, opts \\ [])

Create a new aggregate, used with Query.aggregate or Api.aggregate

new(resource, name, kind, relationship, query, field, default \\ nil, filterable? \\ true, type \\ nil, constraints \\ [], implementation \\ nil, uniq? \\ false) deprecated
requests(initial_query, can_be_in_query?, authorizing?, calculations_in_query, request_path)

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kind()

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@type kind() :: :custom | :avg | :min | :max | :list | :sum | :first | :count
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t()

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@type t() :: %Ash.Query.Aggregate{
  constraints: term(),
  default_value: term(),
  field: term(),
  filterable?: term(),
  implementation: term(),
  kind: term(),
  load: term(),
  name: term(),
  query: term(),
  relationship_path: term(),
  resource: term(),
  type: term(),
  uniq?: term()
}

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default_value(atom)

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new!(resource, name, kind, opts \\ [])

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new(resource, name, kind, opts \\ [])

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Create a new aggregate, used with Query.aggregate or Api.aggregate

Options:

  • path: Used when adding an aggregate to a query.
  • query: A base query to use for the aggregate
  • field: The field to aggregate
  • default: A default value for the aggregate
  • filterable?: Wether or not it should be filterable
  • type: A type for the aggregate
  • constraints: Type constraints for the aggregate's type
  • implementation: The implementation module for custom aggregates
  • uniq?: Wether or not the aggregate should be over unique values
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new(resource, name, kind, relationship, query, field, default \\ nil, filterable? \\ true, type \\ nil, constraints \\ [], implementation \\ nil, uniq? \\ false)

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This function is deprecated. Use `new/4` instead..
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requests(initial_query, can_be_in_query?, authorizing?, calculations_in_query, request_path)

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