INCLUDE "../includes/timeSeries.incl"
-- I decided to separate the error count and the success rate because I think we should maintain the bijection
-- between an endpoint and a graph in the front-end.
NODE timeSeriesServerlessFunctionErrorCountData
SQL >
    %
    SELECT
        {% if granularity == "hour" %} toStartOfHour(timestamp)
        {% else %} toDateTime64(toStartOfDay(timestamp), 3)
        {% end %} AS interval,
        uniqIf(*, success = false) as error_count
    FROM serverlessFunctionEventMV
    WHERE
        true
        AND workspaceId
        ={{ String(workspaceId, '20202020-1c25-4d02-bf25-6aeccf7ea419', required=True) }}
        AND functionId = {{ String(functionId, 'ad018fc5-eace-4f7e-942f-929560a16459', required=True) }}
        AND timestamp >= parseDateTime64BestEffort({{ String(start, '2024-11-01T00:00:00.000Z') }}, 3)
        AND timestamp < parseDateTime64BestEffort({{ String(end, '2024-11-02T00:00:00.000Z') }}, 3)
    GROUP BY interval
    ORDER BY interval

NODE endpoint
SQL >
    %
    SELECT formatDateTime(interval, '%FT%T.000%z') as start, error_count
    FROM selectIntervalByGranularity
    LEFT JOIN timeSeriesServerlessFunctionErrorCountData USING interval