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

Attributes

• upTo (type: String.t, default: nil) - Optional. Optional constraint on the maximum number of documents to count. This provides a way to set an upper bound on the number of documents to scan, limiting latency, and cost. Unspecified is interpreted as no bound. High-Level Example: AGGREGATE COUNT_UP_TO(1000) OVER ( SELECT * FROM k ); Requires: * Must be greater than zero when present.