CREATE TABLE IF NOT EXISTS `floats` (
`DE` decimal(65,30) NOT NULL,
`F` float NOT NULL,
`DO` double NOT NULL,
PRIMARY KEY (`DE`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;
INSERT INTO `floats` (`DE`, `F`, `DO`) VALUES
('-12345678901234567890123.141592653589793238462643383279', 3.14159, 3.14159265358979);