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Re: Valor devuelto FUNCTION
Posted by: William Chiquito
Date: June 07, 2007 01:33PM

Hola XaVieRi,

El siguiente código quizás te pueda ayudar:
DROP TABLE IF EXISTS `mytabla`;

CREATE TABLE `mytabla` (
  `id` int(11) NOT NULL auto_increment,
  `fecha` datetime NOT NULL,
  PRIMARY KEY  (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;

DELIMITER $$

DROP FUNCTION IF EXISTS `myfuncion`$$

CREATE FUNCTION `myfuncion`()
	RETURNS INT
BEGIN
	INSERT INTO mytabla (fecha) VALUES (NOW());
	RETURN LAST_INSERT_ID();
END$$

DELIMITER ;

SELECT myfuncion();
Result:
myfuncion()
-----------
          1

SELECT * FROM mytabla;
Result:
    id  fecha              
------  -------------------
     1  2007-06-01 08:12:22

SELECT myfuncion();
Result:
myfuncion()
-----------
          2

SELECT * FROM mytabla;
Result:
    id  fecha              
------  -------------------
     2  2007-06-01 08:12:23

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June 07, 2007 09:38AM
Re: Valor devuelto FUNCTION
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