Created
March 20, 2015 14:55
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contoh duit masuk dan keluar
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| -- function duit masuk simpan dalam sen | |
| -- contoh guna: INSERT INTO `test` (`duit`) VALUES ( duitmasuk('1.20') ); | |
| CREATE FUNCTION `duitmasuk`(`num` FLOAT) RETURNS int(11) | |
| DETERMINISTIC | |
| RETURN ( num * 100 ) | |
| -- function duit keluar dalam ringgit | |
| -- conth guna: SELECT duitkeluar(duit) as duit FROM `test` | |
| CREATE FUNCTION `duitkeluar`(num INT) RETURNS float | |
| DETERMINISTIC | |
| RETURN ( num / 100 ) |
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