14 lines
288 B
SQL
14 lines
288 B
SQL
SET TIME ZONE 'Asia/Shanghai';
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SELECT
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date_trunc('hour', started_at) AS time_slot,
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type,
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COUNT(*) AS record_count
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FROM
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snapshot_schedule
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WHERE
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started_at <= NOW() + INTERVAL '24 hours'
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AND started_at >= NOW()
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GROUP BY
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type, time_slot
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ORDER BY
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type, time_slot |