19 lines
589 B
SQL
19 lines
589 B
SQL
SELECT
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CONCAT(DATE(dc.t_stamp), ' ', HOUR(dc.t_stamp), ':00') AS StartTimestamp,
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CONCAT('H', TIMESTAMPDIFF(HOUR,
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DATE_FORMAT(dc.t_stamp, "%Y-%m-%d %H:00:00"),
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DATE_FORMAT(NOW(), "%Y-%m-%d %H:00:00"))) AS Hour,
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SUM(dc.ulgl1 = 1) AS ULGL1,
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SUM(dc.ulgl2 = 1) AS ULGL2,
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SUM(dc.ulgl3 = 1) AS ULGL3,
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SUM(dc.ulgl4 = 1) AS ULGL4,
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SUM(dc.ulgl5 = 1) AS ULGL5,
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SUM(dc.ulgl6 = 1) AS ULGL6,
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SUM(dc.ulgl7 = 1) AS ULGL7,
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SUM(dc.ulgl8 = 1) AS ULGL8
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FROM dumper_cycles dc
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WHERE dc.t_stamp BETWEEN :starttime AND :endtime
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GROUP BY HOUR(dc.t_stamp);
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