26 lines
811 B
Plaintext
26 lines
811 B
Plaintext
WITH SORTERS AS (
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SELECT
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MIN(timestamp) AS start_timestamp,
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MAX(timestamp) AS end_timestamp,
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3600/TIMESTAMPDIFF(SECOND, :startDate, :endDate) AS pph_multiplier,
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"SYSTEM" AS sorter,
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SUM(IF(lane_id LIKE "UL%", count, 0)) AS inducted,
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SUM(IF(lane_id LIKE "CH%", count, 0)) AS sorted
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FROM pe_history
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WHERE timestamp BETWEEN :startDate AND :endDate
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GROUP BY "SYSTEM" /* Makes it so no row is returned if no rows are processed */
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)
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SELECT
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start_timestamp,
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end_timestamp,
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sorter,
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/* Counts: */
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inducted AS inducted_count,
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sorted AS sorted_count,
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/* PPH: */
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ROUND(inducted*pph_multiplier) AS inducted_pph,
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ROUND(sorted*pph_multiplier) AS sorted_pph,
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/* Percents: */
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ROUND(inducted/inducted, 4) AS inducted_percent,
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ROUND(sorted/sorted, 4) AS sorted_percent
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FROM SORTERS; |