20 lines
670 B
SQL
20 lines
670 B
SQL
select time_bucket('1 day', time) as interval,
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round((last(exportenergyactive, time) - first(exportenergyactive, time))::numeric, 2) as energy
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from pv_power_measurement_t
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where time between date_trunc('month', now()) and date_trunc('month', now()) + interval '1 month'
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group by interval
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order by interval;
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-- daily stats of current month
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select time_bucket('1 day', time) as interval,
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round((last(exportenergyactive, time) - first(exportenergyactive, time))::numeric, 2) as energy
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from pv_power_measurement_t
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where time between date_trunc('month', now()) and date_trunc('month', now()) + interval '1 month'
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group by interval
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order by interval; |