/recommendations/metadata/_getPopular
Get metadata that are the most commonly seen in the window specified. Size defaults to 10, resulting in a response containing all of the value counts for 10 metadata keys.
Defines the previous time period, ending now, that the response will include events from. Defaults to different values depending on the endpoint, see the API definition for details.
The windows are day, week, and `month, representing a rolling 24 hour, 7 day and 30 day window respectively.
Number of results to return.
What event type type to perform the aggregation on. Applies only to product-related requests Possible values: order, addToCart, viewCart, removeFromCart, viewProduct.
matchPartial will match a subset of a query, after splitting by spaces.
For example, matchPartial: { search: { query: 'coffee' }} will match: black coffee, coffee, coffee grinder.
In all cases the or and not filter objects are identical to the `and filter shown.
This JSON object that defines the exact full length String or exact value match against target field(s).
Supports and, or, and not options wherever there are arrays in the original event object.