Aysat
20 lines
345 B
SQL
20 lines
345 B
SQL
with cte1 as (
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select count(distinct(user_id)) as mau,
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date_trunc('month', date) as month
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from abakhytbekuly.users
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group by date_trunc('month', date)
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),
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cte2 as (
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select mau,
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month,
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lag(mau) over(order by month) as prev_mau
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from cte1
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)
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select mau,
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month,
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prev_mau,
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100.0 * (mau - prev_mau) / prev_mau as pct_change
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from cte2
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order by month
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