fixed according last comments
This commit is contained in:
@@ -1,11 +1,11 @@
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/#
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/*
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- ВИТРИНА ДЛЯ АНАЛИЗА КОНВЕРСИИ ПРОХОЖДЕНИЯ КУРСА ПОЛЬЗОВАТЕЛЯМИ
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- ВИТРИНА ДЛЯ АНАЛИЗА КОНВЕРСИИ ПРОХОЖДЕНИЯ КУРСА ПОЛЬЗОВАТЕЛЯМИ
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- ИТОГОВОЕ РАСПРЕДЕЛЕНИЕ ПО (user_id, course_id)
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- ИТОГОВОЕ РАСПРЕДЕЛЕНИЕ ПО (user_id, course_id)
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#/
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*/
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CREATE MATERIALIZED VIEW dm.course_completion_rate AS
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CREATE MATERIALIZED VIEW dm.course_completion_rate AS
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WITH t1 AS (
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WITH t1 AS (
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SELECT DISTINCT
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SELECT
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e.user_id,
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e.user_id,
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du.name AS user_name,
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du.name AS user_name,
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e.course_id,
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e.course_id,
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@@ -21,7 +21,7 @@ t2 AS (
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SELECT
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SELECT
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user_id,
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user_id,
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course_id,
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course_id,
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COUNT(lesson_id) AS lessons_viewed
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COUNT(DISTINCT lesson_id) AS lessons_viewed
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FROM core.fact_lesson_views
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FROM core.fact_lesson_views
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GROUP BY user_id, course_id
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GROUP BY user_id, course_id
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)
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)
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