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update general query

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This commit is contained in:
Pavel 2024-03-18 14:12:10 +03:00
parent a371a523c6
commit 77e522c61f
1 changed files with 17 additions and 9 deletions
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26
dal/db_query/queries.sql
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@ -431,16 +431,24 @@ WITH TimeBucket AS (
SELECT
tb.time_interval_start,
tb.time_interval_end,
COUNT(*) AS true_result_count
COUNT(DISTINCT session) AS true_result_count
FROM
answer
JOIN TimeBucket tb ON date_trunc('hour', answer.created_at) >= tb.time_interval_start
AND date_trunc('hour', answer.created_at) < tb.time_interval_end
WHERE
answer.quiz_id = $3
AND result = TRUE
AND created_at >= $1::timestamp
AND created_at <= $2::timestamp
(
SELECT
session,
MIN(created_at) AS first_result_time
FROM
answer
WHERE
answer.quiz_id = $3
AND result = TRUE
AND created_at >= $1::timestamp
AND created_at <= $2::timestamp
GROUP BY
session
) AS first_results
JOIN TimeBucket tb ON date_trunc('hour', first_results.first_result_time) >= tb.time_interval_start
AND date_trunc('hour', first_results.first_result_time) < tb.time_interval_end
GROUP BY
tb.time_interval_start, tb.time_interval_end
),