30 lines
703 B
MySQL
30 lines
703 B
MySQL
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USE `hedera`;
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DROP procedure IF EXISTS `orderGetTotal`;
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DELIMITER $$
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USE `hedera`$$
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CREATE DEFINER=`root`@`%` PROCEDURE `orderGetTotal`()
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BEGIN
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/**
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* Calcula el total con IVA para un conjunto de orders.
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*
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* @table tmp.order(orderFk) Identificadores de las ordenes a calcular
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* @return tmp.orderTotal Total para cada order
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*/
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CALL orderGetTax;
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DROP TEMPORARY TABLE IF EXISTS tmp.orderTotal;
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CREATE TEMPORARY TABLE tmp.orderTotal
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(INDEX (orderFk))
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ENGINE = MEMORY
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SELECT o.orderFk, IFNULL(SUM(ot.taxBase + ot.tax + ot.equalizationTax), 0.0) AS total
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FROM tmp.order o
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LEFT JOIN tmp.orderTax ot ON o.orderFk = ot.orderFk
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GROUP BY orderFk;
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DROP TEMPORARY TABLE IF EXISTS tmp.orderTax;
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END$$
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DELIMITER ;
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