24 lines
411 B
MySQL
24 lines
411 B
MySQL
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DELIMITER $$
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CREATE OR REPLACE DEFINER=`root`@`localhost` FUNCTION `srt`.`buffer_getRandom`()
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RETURNS int(11)
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NOT DETERMINISTIC
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READS SQL DATA
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BEGIN
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/* Devuelve de forma aleatoria, uno de entre los buffers que tienen flejadora
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*
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*/
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DECLARE vBufferFk INT;
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SELECT b.id INTO vBufferFk
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FROM srt.buffer b
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WHERE b.hasStrapper
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ORDER BY RAND()
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LIMIT 1;
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RETURN vBufferFk;
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END$$
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DELIMITER ;
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