16 lines
351 B
SQL
16 lines
351 B
SQL
DELIMITER $$
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CREATE OR REPLACE DEFINER=`root`@`localhost` FUNCTION `util`.`firstDayOfMonth`(vDate DATE)
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RETURNS date
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DETERMINISTIC
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NO SQL
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BEGIN
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/**
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* Returns the date formatted to the first day of month.
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*
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* @param vDate The date to format
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* @return The formatted date
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*/
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RETURN TIMESTAMPADD(DAY, - DAY(vDate) + 1, vDate) ;
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END$$
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DELIMITER ;
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