Samuele Locatelli
27 lines
587 B
SQL
27 lines
587 B
SQL
DROP PROCEDURE IF EXISTS DecimateLog;
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DELIMITER $$
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CREATE PROCEDURE DecimateLog(
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pStartDate DATETIME,
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pPlantId INT,
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pMinInt INT,
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pFluxType VARCHAR(250)
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)
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BEGIN
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DECLARE pCounter INT DEFAULT 1;
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DECLARE pDt DATETIME DEFAULT pStartDate;
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DECLARE pMaxStep INT DEFAULT 1;
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WHILE pDt <= DATE_ADD(NOW(), INTERVAL -pMinInt MINUTE) DO
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#SELECT pDt;
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CALL DeletePlantLogrecords(pDt, pPlantId, pMinInt, pFluxType);
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SET pCounter = pCounter + 1;
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SET pDt = DATE_ADD(pDt, INTERVAL pMinInt MINUTE);
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END WHILE;
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END$$
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DELIMITER ; |