text: CREATE TABLE GraduateStudents (
    `GraduateStudentId` INT NOT NULL PRIMARY KEY AUTO_INCREMENT,
    `FirstName` VARCHAR(45) NULL,
    `LastName` VARCHAR(45) NULL,
    `Departments_DepartmentId` INT NULL,
    `LoginId` VARCHAR(16) NOT NULL
  );
  ALTER TABLE `GraduateStudents` ADD INDEX `GraduateStudents_LoginId` (`LoginId`);
  