20 lines
692 B
SQL
20 lines
692 B
SQL
SELECT
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roundtime,
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singlecarrier_count * 3600 / TIMESTAMPDIFF(SECOND, :starttime, :endtime) AS SingleCarrier_rate,
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doublecarrier_count * 3600 / TIMESTAMPDIFF(SECOND, :starttime, :endtime) AS DoubleCarrier_rate
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FROM (
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SELECT
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COUNT(*) AS Total_count,
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SUM(alltable.Carrier_Count = 1) AS singlecarrier_count,
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SUM(alltable.Carrier_Count = 2) AS doublecarrier_count,
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FROM_UNIXTIME(CEIL(UNIX_TIMESTAMP(alltable.t_stamp) / 60) * 60) roundtime
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FROM alltable
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WHERE (alltable.t_stamp BETWEEN :starttime AND :endtime)
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GROUP BY FROM_UNIXTIME(CEIL(UNIX_TIMESTAMP(alltable.t_stamp) / 60) * 60)
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ORDER BY alltable.t_stamp ASC
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) okey;
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