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AggregateQuery

A query that calculates aggregations over an underlying query.

Constructor

new AggregateQuery (_query, _aggregates)

Parameters:

Name	Type	Description
`_query`		The query whose aggregations will be calculated by this object.
`_aggregates`		The aggregations that will be performed by this query.

Members

query

The query whose aggregations will be calculated by this object.

Methods

(async) explain ()

Plans and optionally executes this query. Returns a Promise that will be resolved with the planner information, statistics from the query execution (if any), and the query results (if any).

Returns:

Type	Description
	A Promise that will be resolved with the planner information, statistics from the query execution (if any), and the query results (if any).

(async) get ()

Executes this query.

Returns:

Type	Description
	A promise that will be resolved with the results of the query.

isEqual (other)

Compares this object with the given object for equality.

This object is considered "equal" to the other object if and only if other performs the same aggregations as this AggregateQuery and the underlying Query of other compares equal to that of this object using Query.isEqual().

Parameters:

Name	Type	Description
`other`		The object to compare to this object for equality.

Returns:

Type	Description
	`true` if this object is "equal" to the given object, as defined above, or `false` otherwise.