CREATE TABLE `department` ( `dname` varchar(15) NOT NULL, `dnumber` int(11) NOT NULL, `mgrssn` char(9) NOT NULL, `mgrstartdate` char(10) DEFAULT NULL, PRIMARY KEY (`dnumber`), UNIQUE KEY `deptsk` (`dname`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; CREATE TABLE `dependent` ( `essn` char(9) NOT NULL, `dependent_name` varchar(15) NOT NULL, `sex` char(1) DEFAULT NULL, `bdate` char(10) DEFAULT NULL, `relationship` varchar(8) DEFAULT NULL, PRIMARY KEY (`essn`,`dependent_name`), CONSTRAINT `depempfk` FOREIGN KEY (`essn`) REFERENCES `employee` (`ssn`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; CREATE TABLE `dept_locations` ( `dnumber` int(11) NOT NULL, `dlocation` varchar(15) NOT NULL, PRIMARY KEY (`dnumber`,`dlocation`), CONSTRAINT `dlocdeptfk` FOREIGN KEY (`dnumber`) REFERENCES `department` (`dnumber`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; CREATE TABLE `employee` ( `fname` varchar(15) NOT NULL, `minit` char(1) DEFAULT NULL, `lname` varchar(15) NOT NULL, `ssn` char(9) NOT NULL, `bdate` char(10) DEFAULT NULL, `address` varchar(30) DEFAULT NULL, `sex` char(1) DEFAULT NULL, `salary` decimal(10,2) DEFAULT NULL, `superssn` char(9) DEFAULT NULL, `dno` int(11) NOT NULL, PRIMARY KEY (`ssn`), KEY `empdeptfk` (`dno`), CONSTRAINT `empdeptfk` FOREIGN KEY (`dno`) REFERENCES `department` (`dnumber`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; CREATE TABLE `project` ( `pname` varchar(15) NOT NULL, `pnumber` int(11) NOT NULL, `plocation` varchar(15) DEFAULT NULL, `dnum` int(11) NOT NULL, PRIMARY KEY (`pnumber`), UNIQUE KEY `projsk` (`pname`), KEY `projdeptfk` (`dnum`), CONSTRAINT `projdeptfk` FOREIGN KEY (`dnum`) REFERENCES `department` (`dnumber`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; CREATE TABLE `works_on` ( `essn` char(9) NOT NULL, `pno` int(11) NOT NULL, `hours` decimal(3,1) NOT NULL, PRIMARY KEY (`essn`,`pno`), KEY `workprojfk` (`pno`), CONSTRAINT `workempfk` FOREIGN KEY (`essn`) REFERENCES `employee` (`ssn`), CONSTRAINT `workprojfk` FOREIGN KEY (`pno`) REFERENCES `project` (`pnumber`) ) ENGINE=InnoDB DEFAULT CHARSET=latin1; Headquarters18886655551981-06-19 Administration49876543211995-01-01 Research53334455551988-05-22 123456789AliceF1988-12-30daughter 123456789ElizabethF1967-05-05spouse 123456789MichaelM1988-01-04son 333445555AliceF1986-04-05daughter 333445555JoyF1958-05-03spouse 333445555TheodoreM1983-10-25son 987654321AbnerM1942-02-28spouse 1Houston 4Stafford 5Bellaire 5Houston 5Sugarland JohnBSmith1234567891965-01-09731 Fondren, Houston, TXM30000.003334455555 FranklinTWong3334455551955-12-08638 Voss, Houston, TXM40000.008886655555 JoyceAEnglish4534534531972-07-315631 Rice, Houston, TXF25000.003334455555 RameshKNarayan6668844441962-09-15975 Fire Oak, Humble, TXM38000.003334455555 JamesEBorg8886655551937-11-10450 Stone, Houston, TXM55000.001 JenniferSWallace9876543211941-06-20291 Berry, Bellaire, TXF43000.008886655554 AhmadVJabbar9879879871969-03-29980 Dallas, Houston, TXM25000.009876543214 AliciaJZelaya9998877771968-01-193321 Castle, Spring, TXF25000.009876543214 ProductX1Bellaire5 ProductY2Sugarland5 ProductZ3Houston5 Computerization10Stafford4 Reorganization20Houston1 Newbenefits30Stafford4 123456789132.5 12345678927.5 333445555210.0 333445555310.0 3334455551010.0 3334455552010.0 453453453120.0 453453453220.0 666884444340.0 888665555200.0 9876543212015.0 9876543213020.0 9879879871035.0 987987987305.0 9998877771010.0 9998877773030.0