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gopi
HIBERNATE COMPOSITE ID
0 Answer(s)      4 years and 2 months ago
Posted in : Hibernate


Hi,
I have a database table structure as

CREATE TABLE `attendance` (
`sno` int(11) NOT NULL auto_increment,
`empRef` int(8) default NULL,
`dat` date default NULL,
`timeIn` time default NULL,
`timeOut` time default NULL,
PRIMARY KEY (`sno`),
KEY `FK_attendance` (`empRef`),
CONSTRAINT `FK_attendance` FOREIGN KEY (`empRef`) REFERENCES `employees` (`sno`) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=latin1;


Now i ahve to update the login time & logout time ever time. SO i want to make Emploee ref & date as composite. Is there any body to help in mapping file and pojo class.

Thanks in advance


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