27 lines
972 B
SQL
27 lines
972 B
SQL
-- name: new-user-registrations
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-- This query generates a date range and left joins the users table to include days with no registrations
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-- Produces x, y results for displaying on a line chart
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WITH date_range AS (
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SELECT day::date FROM generate_series($1, $2, INTERVAL '1 day') day
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)
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SELECT date_range.day AS x, COUNT(users.id) AS y
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FROM date_range
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LEFT JOIN users ON date_range.day = CAST(users.date_registered AS date)
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GROUP BY date_range.day
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ORDER BY date_range.day;
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-- name: transactions-count
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-- This query generates a date range and left joins the transactions table to include days with no transactions
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-- Produces x, y results for displaying on a line chart
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WITH date_range AS (
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SELECT day::date FROM generate_series($1, $2, INTERVAL '1 day') day
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)
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SELECT date_range.day AS x, COUNT(transactions.id) AS y
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FROM date_range
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LEFT JOIN transactions ON date_range.day = CAST(transactions.date_block AS date)
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GROUP BY date_range.day
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ORDER BY date_range.day;
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