24 lines
470 B
MySQL
24 lines
470 B
MySQL
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DELIMITER $$
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CREATE OR REPLACE DEFINER=`root`@`localhost` FUNCTION `srt`.`buffer_getState`(vSelf INT)
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RETURNS varchar(20) CHARSET utf8mb3 COLLATE utf8mb3_unicode_ci
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NOT DETERMINISTIC
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READS SQL DATA
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BEGIN
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/**
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* Devuelve una cadena con el estado del buffer
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*
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*/
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DECLARE vState VARCHAR(20);
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SELECT bs.description INTO vState
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FROM srt.buffer b
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JOIN srt.bufferState bs ON bs.id = b.stateFk
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WHERE b.id = vSelf;
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RETURN vState;
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END$$
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DELIMITER ;
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