Count

import type { Count } from "https://googleapis.deno.dev/v1/datastore:v1.ts";

Count of entities that match the query. The COUNT(*) aggregation function operates on the entire entity so it does not require a field reference.

interface Count {

upTo?: bigint;

}

§Properties

upTo?: bigint

[src]

Optional. Optional constraint on the maximum number of entities to count. This provides a way to set an upper bound on the number of entities to scan, limiting latency, and cost. Unspecified is interpreted as no bound. If a zero value is provided, a count result of zero should always be expected. High-Level Example: ``` AGGREGATE COUNT_UP_TO(1000) OVER ( SELECT

FROM k ); ``` Requires: * Must be non-negative when present.